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Original instructions BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

GUI-1 Control panel Table of Contents 1

Introduction ................................................................... 1 1.1

2

Safety and Environmental Instructions ...................... 3 2.1

3

4

The purpose of these instructions ......................................................1

Safety instructions ............................................................................... 3

Main components ..........................................................5 3.1

Abbreviations ........................................................................................5

3.2

User interface ........................................................................................5

3.3

Display diagrams .................................................................................. 10

3.3.1

Settings, system .......................................................................... 14

3.3.2

Special functions ......................................................................... 15

3.3.3

Data display .................................................................................21

GUI-1 Control panel operation ..................................... 23 4.1

Panel startup ......................................................................................... 23

4.1.1

Normal startup .............................................................................23

4.1.2

Startup with code lock on ............................................................ 23

4.2

Using the menus ...................................................................................23

4.3

Settings submenus ...............................................................................24

4.4

Settings menu options ......................................................................... 26

4.4.1

Feed pressure settings ................................................................27

4.4.2

Maximum feed pressure setting (manual drilling) ........................31

4.4.3

Rotation pressure settings ...........................................................32

4.4.4

Triggering pressure of anti-jamming automatics ......................... 33

4.4.5

Percussion pressure settings ...................................................... 34

4.4.6

Stabilizer pressure control and deviation setting .........................35

4.4.7

Breakthrough settings (automatic drilling) ................................... 39

4.4.8

Rotation speed setting .................................................................43

4.4.9

Flushing settings ......................................................................... 44

4.4.10

Rushing settings (automatic drilling) ........................................... 46

4.4.11

Rushing control (automatic drilling) ............................................. 49

4.4.12

Power extractor settings (automatic drilling) ............................... 50

4.4.13

Minimum penetration (automatic drilling) .................................... 51

4.4.14

Tube amount ............................................................................... 51

4.4.15

Shank open and final percussion time settings (automatic drilling) .........................................................................................52

4.4.16

Percussion mode (automatic drilling) .......................................... 53

4.4.17

Time and date ............................................................................. 54

4.4.18

Display language .........................................................................54

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.19

Fan settings .................................................................................55

4.4.20

Rock drill rotation speed during drilling ....................................... 60

4.5

Hole depth and drill rod counter reset to zero (TMS DD, TMS DDS, S) ............................................................................................................ 60

4.6

Drilling angles ....................................................................................... 62

4.6.1

Drilling angle display TMS D, TMS DD and TMS DDS ............... 64

4.6.2

Drilling angle display FAN ........................................................... 65

4.6.3

Drilling angle display FAN + REMOTE USE ............................... 66

4.6.4

Operating principle of the TMS for DL43x ................................... 67

4.6.5

Drilling angle display mode (DL43x) ............................................73

4.6.6

Setting and clearing the angle reference plane (DL43x) ............. 75

4.7 4.7.1

Manual rigs (TMS) .......................................................................78

4.7.2

One hole data rigs ....................................................................... 80

4.7.3

Fan automation rigs .....................................................................83

4.8

Basic calibration .......................................................................... 86

4.8.2

Selecting the rotation angle display .............................................122

4.8.3

Hole depth sensor calibration (TMS DDS, DD) ........................... 124

4.8.4

Control method ............................................................................125

4.8.5

Disable alarms .............................................................................131

4.8.6

Power extractor usage (automatic drilling if power extractor installed) ...................................................................................... 132

4.8.7

Service ........................................................................................ 132 File transfer ........................................................................................... 145

4.9.1

File transfer from the rig to the USB memory ..............................147

4.9.2

File transfer from the USB memory to the rig ..............................149

Automatic drilling and uncoupling ..............................151 5.1 5.1.1

6

Special functions .................................................................................. 85

4.8.1

4.9

5

Data display ...........................................................................................77

Starting automatic drilling and uncoupling ....................................... 151 Automatic drilling ......................................................................... 153

Troubleshooting ............................................................155 6.1

Troubleshooting ................................................................................... 155

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

1

INTRODUCTION

1.1

The purpose of these instructions This manual describes operation of the GUI-1 control system user interface. Before operating the machine or performing procedures as described in this manual, make sure you have read and understood the information given in the operation and maintenance manuals supplied with the machine. Pay special attention to the information in chapter 2 of those manuals "Safety and environmental instructions".

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

1

GUI-1 Control panel

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2

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

2

SAFETY AND ENVIRONMENTAL INSTRUCTIONS

2.1

Safety instructions Read the operation instructions before using the machine. The operator must be familiar with the operation, service, and safety instructions of the machine. The operator must also be familiar with the relevant regulations and instructions in force at the work site. Plan your work in advance in order to avoid accidents, damage, and injury.

DANGER ELECTRICAL SHOCK HAZARD! Failure to follow instructions will cause death or severe injury. Work on the electrical system and devices can only be performed by a person with sufficient expertise and the qualifications required by the authorities or under the supervision of a person with said expertise and qualifications. Before starting any electrical work, make sure that the system is disconnected from the power supply and that the power has been switched off. Before performing any action, read the machine’s operating, maintenance, and safety instructions. After electrical work and before use of the rig, an electrical inspection must be carried out on the electrical systems to detect any errors or other faults related to the installation.

WARNING CRUSHING HAZARD! Movement of the machine and its parts could cause death or severe injury. Make sure that nobody enters the machine’s danger zone when the machine is in use.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel

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4

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

3

MAIN COMPONENTS

3.1

Abbreviations Abbreviations used in the following sections: • TMS D = angle display, no depth or speed display • TMS DD = angle and depth display, no speed display • TMS DDS = angle, depth and speed display • RC = rod changer • S = sequence functions

3.2

User interface

3

11 15

17

8

9

14

2

7

4

5

6

10

13

12

1

16

(1) SETTINGS (manual version) DRILL PRESS. (Drilling pressures) > SET PRESSURES • FEED POT. MAX - feed pressure pot. max. value (manual drilling) • ANTI-JAM - triggering pressure of anti-jamming automatics (manual drilling) • PERC. PRESS. - percussion pressure • STAB. PRESS. - stabilizer pressure (with proportionally controlled stabilizer) DRILL SET (Drilling settings) • ROT. SPEED - rotation speed

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel • FLUSH > SET FLUSHING - AIR CNTRL - minimum air flushing pressure - WATER CNTRL - minimum water flushing pressure • TUBE AMOUNT - number of tubes in use (1) SETTINGS (automatic version) DRILL PRESS. (Drilling pressures) > SET PRESSURES • FEED PRESS. > FEED PRESSURE - BASE FEED - FEED DEV. - feed pressure deviation - POT. MAX. - TUBE WEIGHT - tube weight compensation • ROT. PRESS. > ROTATION PRESSURE - BASE ROT. - base rotation pressure - ROT. DEV. - rotation potentiometer deviation - ANTI-JAM - triggering pressure of anti-jamming automatics • PERC. PRESS. - percussion pressure • STAB. PRESS. - stabilizer pressure deviation (with proportionally controlled stabilizer) DRILL SET (Drilling settings) • BREAKTHROUGH (Breakthrough settings) - B.T. TOL. - breakthrough tolerance negative/positive - B.T. SPEED - breakthrough limit speed - B.T. DELAY - breakthrough delay time - B.T. CONT. - breakthrough continuation on/off • ROT. SPEED - rotation speed • FLUSH > SET FLUSHING - FLUSHING MODE - selecting the flushing mode for drilling and uncoupling - AIR CNTRL - minimum air flushing pressure - WATER CNTRL - minimum water flushing pressure - EXTRA FLUSH - extra flushing settings • RUSH > RUSHING - RUSH SET - rushing settings - RUSH CTRL - rushing control on/off • P. EXT. SET. > POWER EXT (option available if power extractor installed) - OPEN THREAD - FINAL PERC. - OTHER • MIN. PEN. - minimum penetration rate

6

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel • EXTRA SET. > EXTRA SET. - TUBE AMOUNT - number of tubes in use - CAL. TIME - PERC. MODE - percussion mode (1) SETTINGS (fan automation) In addition to the settings for automatic version: FAN SET > FAN SETTINGS • STARTER TUBE - starter tube length • DM HOME - drilling module’s home position • DEPTH MODE - hole depth-measuring reference rock/pivot • COLLAR PIPE - collar pipe approach mode (2) ANGLE DISP (Drilling angle display, TMS D, TMS DD, TMS DDS) • tilt and rotation angles • tilt and rotation angles, and tilt angle reference (DL43x) (3) ZERO SET (Reset counters) • zero tube count • zero depth count • clear navigation (fan automation version) • set and clear tilt angle reference (DL43x) (4) DRILL UNCPL (Drill and uncouple) • start one hole drill and uncouple (automatic version) • display fan drilling menu (fan automation version) - start fan drilling - start one hole drill and uncouple - test fan menu - navigation (5) DRILL (Drilling only, automatic version) • start drilling only (6) UNCPL (Uncoupling only, automatic version) • start uncoupling only (7) SPEC (Calibration and maintenance) Calibration • percussion and feed pressures • stabilizer pressure (proportionally controlled stabilizer option) • adjust the rotation and feeding speeds for threading • adjust the magazine rotation speed (RC)

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel • rotation and tilt angles of the feed (TMS D, DD, DDS) • depth sensor initialization (TMS DD, DDS) • calibrate fan automation sensors (fan automation version) • boom and carrier sensors (DL43x) Maintenance functions • Test I/O mode: shows the changes of status in the system outputs and the GUI-1 panel inputs (on/off), shows the status of the system’s digital inputs, shows the current values of the depth and angle sensors, and shows the status of the analog inputs of the GUI-1 panel. • display the last one hundred error messages • display the modules’ status and system error counters • select feed pressure control method • temporarily disable flushing, SLU and drill stop alarms • select power extractor, if installed (8) DATA DISP (Data display) The first page contains the following information: • current hole depth • current penetration rate • current percussion, feed, rotation and flushing pressures • control method indicator • feed control pressure request • extra flushing indicator Next pages contain the following information: • tube count • drifter position • drifter front and rear settings • stinger pressures (fan automation version) • bit meters (fan automation version) • hole number (fan automation version) • breakthrough and multi-flush settings (fan automation version) • power extractor usage • statistics (9) PROG (Programming) • Create, edit, save and delete drill plans (fan automation version) (10) BIT (Bit meters, fan automation version) • settings • zero bit meters (11) INFO (Info display)

8

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel If pressed from Sandvik display, info button shows the following information: • software version • software install date • installed options If an alarm is active shows the following: • error message further details (12) OK key • confirm selection or view other options (13) ESC (Escape key) • navigate backwards in the menu structure (14) STOP (Stop key, automatic version, S) • stop automatic functions (automatic version) • stop threading sequence (S) • stop automatic functions (fan automation version) (15) Menu keys • menu selection keys (16) Adjusting knob • used for inputting various settings and selecting options (17) Home key • return from any menu to the Sandvik display

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 3.3

Display diagrams Manual drilling

INFO

ZERO SET

A8150-1 (v1.0)(TS) 3.xxx

DATA DISP

SANDVIK 09-01-15 09:45

PROG

ANGLE DISP

SPEC

SET

* DRILLING ANGLES *

STOP DRILL DRILL UNCPL UNCPL

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

BIT

ESC

OK

TILT

SPECIALS BASIC CALIBR.

CAL. L. SEN.

SERVICE

SETTINGS DRILL PRESS.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

DRILL SET

PERC. PRESS.

SYSTEM

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET PRESSURES ANTIJAM

D

DISABLE ALARMS

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

FEED POT.MAX.

F ROT

DRILL SET

STAB. S PRESS.

ROT. SPEED

FLUSH

HOLE DEPTH FEED PRESS

PEN. RATE PERC. PRESS

ROT. PRESS.

FLUSH. PRESS.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET ZERO

TUBE AMOUNT TUBE COUNT

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

DEPTH COUNT

NUMBER OF TUBES IN USE:

SET FLUSHING AIR CNTRL

WATER CNTRL

TURN KNOB TO CHANGE THE NUMBER OK = ACCEPT, ESC = NO CHANGES

Figure: (D) Drilling angles display only with direction option, (PE) Power extractor selection only with power extractor option, (S) Stabilizer pressure selection only with proportionally controlled stabilizer

10

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel One hole automation PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

CAL. L. SEN.

INFO

SERVICE

ZERO SET

A8150-1 (v1.0)(TS) 3.xxx

NEXT

DATA DISP

SANDVIK 09-01-15 09:45

PROG

ANGLE DISP

SPEC

* DRILLING ANGLES *

SET

STOP DRILL UNCPL

DRILL UNCPL

BIT

ESC

OK

F ROT

TILT

D

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPEC. SET CONTROL METHOD

DISABLE ALARMS

POWER EXTR.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SETTINGS

SET DEPTH WITH KNOB AND START DRILLING : OK = START, ESC = CANCEL

DRILL PRESS.

SYSTEM

DRILL SET

HOLE DEPTH FEED PRESS

PEN. RATE PERC. PRESS

ROT. PRESS.

FLUSH. PRESS.

METERS TOGGLE BT

GRADE 10

GRADE 1

GRADE 0.1

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

DRILL SET

READY TO START PROGRAM

UNCOUPLING

BREAKTHROUGH

OK=START, ESC=CANCEL

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

ROT. PRESS.

PERC. PRESS.

STAB. S PRESS.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

ROT. PRESSURE BASE ROT.

ROT. DEV.

FLUSH

NEXT

SET ZERO TUBE COUNT

DEPTH COUNT

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET PRESSURES FEED PRESS.

ROT. SPEED

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

DRILL SET

BREAKTHROUGH B.T. TOL.

B.T. DELAY

B.T. SPEED

RUSH

P.EXT. SET PE

B.T. CONT.

FLUSHING MODE

AIR CNTRL

WATER CNTRL

EXTRA SET

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

EXTRA SET.

SET FLUSHING

ANTIJAM

MIN. PEN.

EXTRA FLUSH

TUBE AMOUNT

CAL. TIME

PERC. MODE

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

FEED PRESSURE BASE FEED

FEED DEV.

POT. MAX.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

RUSHING

TUBE WEIGHT RUSH SET

RUSH CTRL

POWER EXT. OPEN THREAD

FINAL PERC.

PE

OTHER

Figure: (D) Drilling angles display only with direction option, (PE) Power extractor selection only with power extractor option, (S) Stabilizer pressure selection only with proportionally controlled stabilizer Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

11

GUI-1 Control panel DL43x PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

CAL. L. SEN.

SERVICE

INFO

NEXT

ZERO SET

A8150-1 (v1.0)(TS) 3.xxx

DATA DISP

SANDVIK 09-01-15 09:45

PROG

ANGLE DISP

SPEC

SET

STOP DRILL DRILL UNCPL UNCPL

BIT

ESC

* DRILLING ANGLES *

OK

TILT PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

ROT

REF TILT:

...ESC

SPEC. SET CONTROL METHOD

DISABLE ALARMS

POWER EXTR.

SET DEPTH WITH KNOB AND START DRILLING : OK = START, ESC = CANCEL METERS TOGGLE BT

GRADE 10

GRADE 1

HOLE DEPTH FEED PRESS

PEN. RATE PERC. PRESS

ROT. PRESS.

FLUSH. PRESS.

GRADE 0.1

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

A PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

READY TO START PROGRAM

UNCOUPLING

DRILL PRESS.

OK=START, ESC=CANCEL

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PERC. PRESS.

BREAKTHROUGH B.T. TOL.

B.T. SPEED

B.T. DELAY

BREAKTHROUGH

STAB. S PRESS.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

B.T. CONT.

SET REF.

ROT. SPEED

FLUSH

RUSH

P.EXT. SET PE

WATER CNTRL

EXTRA SET.

EXTRA SET. EXTRA FLUSH

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

TUBE AMOUNT

RUSH CTRL

CAL. TIME

PERC. MODE

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

RUSHING RUSH SET

MIN. PEN.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET FLUSHING AIR CNTRL

DEPTH COUNT

DRILL SET NEXT

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

FLUSHING MODE

CLEAR REF.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

DRILL SET

SET PRESSURES ROT. PRESS.

TUBE COUNT

SYSTEM

DRILL SET

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

FEED PRESS.

SET ZERO

SETTINGS

POWER EXT. OPEN THREAD

FINAL PERC.

PE

OTHER

Figure: (A) Displays available with automatic drilling, (PE) Power extractor selection only with power extractor option, (S) Stabilizer pressure selection only with proportionally controlled stabilizer

12

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel With FAN automation CURRENT PLAN

ESC = Main display

LEVEL: STOPE: DRIFT:

FAN: DATE: TIME:

SELECT PLAN

A

EDIT ACTIVE

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

CAL. L. SEN.

SERVICE

NEXT INFO

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

09-01-15 09:45

DISABLE ALARMS

DRILL DRILL UNCPL UNCPL

BIT

ESC

OK

ROT

TILT

ESC = Quit M

PP V: H:

ZERO BIT M

M NAVIG.

HOLE DEPTH FEED PRESS

PEN. RATE PERC. PRESS

ROT. PRESS.

FLUSH. PRESS.

SETTINGS

SET DEPTH WITH KNOB AND START DRILLING : OK = START, ESC = CANCEL DRILL PRESS

METERS GRADE 1

RST: FST:

BIT METERS SETTINGS

TEST FAN

DM:

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

GRADE 10

B

* DRILLING ANGLES *

STATUS : OFF BIT METERS : ---BIT LIFE : ----

TOGGLE BT

DELETE PLAN

STOP

POWER EXTR.

BIT CHANGE:

ONE HOLE

EDIT ACTIVE

SET

PRESS MENU KEY TO CHOOSE ESC = QUIT OPERATION

START FAN

CREATE PLAN

ANGLE DISP

SPEC

SPEC. SET CONTROL METHOD

FAN: DATE: TIME:

DATA DISP

SANDVIK PROG

ESC = Main display

LEVEL: STOPE: DRIFT: SELECT PLAN

ZERO SET

A8150-1 (v1.0)(TS) v03.500.01.156

CURRENT PLAN

DRILL SET

FAN SET

SYSTEM PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

GRADE 0.1

SET ZERO TUBE COUNT

END FAN

DEPTH COUNT

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

READY TO START PROGRAM

DRILL SET

UNCOUPLING BREAKTHROUGH

OK=START, ESC=CANCEL

ROT. SPEED

FLUSH

NEXT PRESS MENU KEY TO CHOOSE ESC = QUIT OPERATION

FAN SETTINGS STARTER TUBE

DM HOME

DEPTH MODE

COLLAR PIPE

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET PRESSURES FEED PRESS.

ROT. PRESS.

PERC. PRESS.

STAB. S PRESS.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET FLUSHING FLUSHING MODE

AIR CNTRL

WATER CNTRL

DRILL SET EXTRA FLUSH

RUSH

P.EXT. SET PE

MIN. PEN.

EXTRA SET.

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

BREAKTHROUGH B.T. TOL.

B.T. SPEED

B.T. DELAY

B.T. CONT. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

RUSHING RUSH SET

RUSH CTRL

POWER EXT. OPEN THREAD

FINAL PERC.

OTHER

PE

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

EXTRA SET. TUBE AMOUNT

CAL. TIME

PERC. MODE

Figure: (S) Stabilizer pressure selection only with proportionally controlled stabilizer, (PE) Power extractor selection only with power extractor option, (A) Data transfer system installed, (B) Without data transfer system Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

13

GUI-1 Control panel 3.3.1

Settings, system PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SETTINGS DRILL PRESS.

DRILL SET

FAN * SET

SYSTEM

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SYSTEM SELECT LANGUAGE

CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

ENGLISH

14

USER

SET TIME

SET DATE

CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

SET HOURS

SET MINUTES

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

SET YEAR

SET MONTH

SET DAY

GUI-1 Control panel 3.3.2

Special functions PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

CAL. L. SEN.

SERVICE

NEXT

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

PSW?

PSW?

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPEC. SET

SERVICE FILE TEST TRANSFER I/O

SHOW ERRORS

SHOW STATUS

CONTROL METHOD

DISABLE POWER ALARMS EXTR.

PE

OK

OK

PSW? PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR.

PSW?

Linear sensor raw: DRIVE ROCK DRILL TO BACK POSITION AND PRESS OK WHEN READY ESC=Cancel operation

OK OK DISABLE OR ENABLE WATER.PR., AIR PR.,SLU,DR.STOP ALARMS OK=ACCEPT, ESC=NO CHANGES

OK PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPEC. SET

Linear sensor raw: DRIVE ROCK DRILL TO FRONT POSITION AND PRESS OK WHEN READY

DISABLE ALARMS

ENABLE ALARMS

TORQUE PI INTEG. CONTROL CONTROL CONTROL

ESC=Cancel operation

Figure: (PSW?) Enter password, PE - With fan automation, power extractor if installed

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

15

GUI-1 Control panel Calibration PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. TILT.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATE TILT GROWTH DIREC.

SCALE CALIBR.

CAL. ROT.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATE ROT. GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

NEXT MENU

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATE ROT.

CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

BACKWARD

ROT. SCALING FACTOR 1:

SCALE SYS.

ROT PLANE

FORWARD TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

OK

SENSOR SCALING FACTOR

PRESS MENU KEY TO CHOOSE SCALE

PRESS MENU KEY TO CHOOSE SET-

OK=ACCEPT, ESC=NO CHANGES

TING. ESC=QUIT OPERATION

ROT.PLAN E

ROT. SCALING FACTOR 2:

6000

0...+ - 180

TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

0...360

TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

OK OK

T1 =

T2 =

DRIVE BOOM + FEED TO VERTICAL T1 =

POSITION. PRESS OK WHEN READY

T2 =

ESC=Cancel operation

DRIVE BOOM + FEED TO VERTICAL POSITION. PRESS OK WHEN READY

T1 = 6294

T2 = -121

ROTATE TO VERTICAL UP, AND PRESS OK WHEN READY

ESC=Cancel operation

ESC=Cancel operation OK

T1 = 6294

T2 = -121

ROTATE FEED TO HORIZ. RIGHT, AND PRESS OK WHEN READY CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

ESC=Cancel operation

OK

T1 =

T2 =

ROTATE COUNTERCLOCKWISE 50 DEG., AND PRESS OK WHEN READY ESC=Cancel operation

CCW

CW

OK

T1 =

OK

T2 =

ROTATE COUNTERCLOCKWISE 50 DEG., AND PRESS OK WHEN READY ROTATE FEED TO DESIRED 0 DEG. PRESS OK WHEN READY

ESC=Cancel operation

T1 = 6294

DEGREES ESC=Cancel operation

T2 = -121

ROTATE FEED TO HORIZ. LEFT AND PRESS OK WHEN READY ESC=Cancel operation

OK OK

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

FAN PLANE

VERT PLANE

GUI-1 Control panel PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

CHOOSE CAL. POINT, SET CORRECT VALUES AND PRESS OK. ESC=QUIT BAR [ PERC. 100

]

PERC. 150

FEED. PRESS

CAL. FLOW

**FEED PRESSURE AUTO CALIB.** CAL. PHASE MESSAGE CONTROL OUT FEED PRS

: : : :

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL FLOW

BAR

MAGAZ. ROT.

PRESS OK TO START, ESC = QUIT

ROT. SPEED

THREAD ADJUST

CHOOSE CAL. POINT, SET CORRECT VALUES AND PRESS OK. ESC=QUIT

100 PERC.

100

BAR [ XXX ]

CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

SET ROT. LOWER CAL SPEED

CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

PERC.

150

MAGAZ. IN

MAGAZ. OUT

TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

THREAD FWD

THREAD THREAD THREA D CCW BWD CW

OK

CHOOSE CAL. POINT, SET CORRECT VALUES AND PRESS OK. ESC=QUIT

150 PERC.

100

PERC.

150

GIVE ACTUAL LOWER RPM MEAS.: RPM

BAR [ XXX ]

TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

OK

OK

SET ROT. UPPER CAL SPEED:

TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

OK

GIVE ACTUAL UPPER RPM MEAS.: RPM TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

17

GUI-1 Control panel DL43x calibration PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. CARR.

CAL. BOOM

CAL. FEED

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION NEXT MENU

CALIBRATION CAL. TILT

CAL. ROT.

CAL. ZOOM

LEVEL CARRIER IN SIDE AND FORWARD TILT DIRECTIONS ...PRESS OK WHEN READY SIDE = 0

FWD = 0

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

ESC=CANCEL

ZOOM SENSOR RAW : 22 DRIVE BOOM ZOOM TO BACK POSITION AND PRESS OK WHEN READY

CALIBRATE TILT GROWTH DIREC.

ESC=CANCEL OPERATION

DRIVE BOOM SWING TO ZERO POS ...PRESS OK WHEN READY

OK

BM SWING = 0 ESC=CANCEL

ZOOM SENSOR RAW : 1022

CHOOSE POSITIVE DIRECTION OK = ACCEPT, ESC = NO CHANGES

BACKWARD

DRIVE FEED TILT VERTICAL, DRILL BIT UP. PRESS OK WHEN READY FEED TILT = 0 CARR. FWD = 0.00 BM LIFT = 0.00 ESC=CANCEL

FORWARD

CALIBRATE ROT. SCALE ZERO

ROTATE FEED TO DESIRED 0 DEG. PRESS OK WHEN READY

SCALE SYS.

ROT. PLANE

PRESS MENU KEY TO CHOOSE SCALE OK=ACCEPT, ESC=NO CHANGES

18

CCW

ESC=CANCEL OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

ROT. PLANE

DEGREES CW

ESC=CANCEL OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

GROWTH DIREC.

CHOOSE POSITIVE DIRECTION OK = ACCEPT, ESC = NO CHANGES

DRIVE BOOM ZOOM TO FRONT POSITION AND PRESS OK WHEN READY

FROM 0 TO+-180

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

FROM 0 TO 360

FAN PLANE

VERT PLANE

GUI-1 Control panel Fan Calibration PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. TILT.

CAL. FAN

CAL. ROT.

PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL. FAN SWING SENSOR

DM POS ZOOM SENSOR SENSOR

SENSOR SCALING FACTOR

6000 TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

OK T1: -7015 DRIVE BOOM SWING TO VERTICAL POSITION. PRESS OK WHEN READY ESC=Cancel operation

DM Pos sensor raw: 23 DRIVE DRILLING UNIT TO BACK POSITION AND PRESS OK WHEN READY ESC=Cancel operation

OK DM Pos sensor raw:1022 DRIVE DRILLING UNIT TO FRONT POSITION AND PRESS OK WHEN READY ESC=Cancel operation

Zoom sensor raw: 23 DRIVE BOOM ZOOM TO FULLY IN POSITION AND PRESS OK WHEN READY ESC=Cancel operation

OK Zoom sensor raw:1023 DRIVE BOOM ZOOM TO FULLY OUT POSITION AND PRESS OK WHEN READY ESC=Cancel operation

Tilt, rotation and hydraulic calibration, see the main calibration display diagram.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel Service PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SERVICE

FILE TRANSFER

TEST I/O

HYDR.

CALIB. COUNT.

FROM USB: ESC=QUIT TYPE: Instrument Instrument_110121_135119.xml DATE: 21/01/11 13:51 NEXT

PREV.

COPY

DATE ALARM 00--03-04 Electr.disturb. 00--03-04 Electr.disturb. Alarm panel err. 00--02-28

PRESS MENU KEY TO CHOOSE ESC=QUIT

TO USB

FROM USB INSTR.

INSTR.

HYDR.

SHOW STATUS

ALARMS: OK=Browsing ESC=Quit

FILE TRANSFER: ESC=QUIT USB: DataTraveller 2.0 STATUS: Connected FROM TO USB USB

PRESS MENU KEY TO CHOOSE ESC=QUIT

SHOW ERRORS

CALIB. COUNT.

INPUTS: OK=Next page ESC=Quit DST:0 S8:0 S33:0 PP:0 S9:0 S34:0 JACK:0 S10:0 S35:0 CKEY:0 S41:0 S11:0 S125:0 PPBY: S30:0 SLU:0 S32:0

TO USB: ESC=QUIT TYPE: Instrument SAVE AS:Instrument_110121_135119.xml

...

SAVE

FROM USB: ESC=QUIT TYPE: Instrument Instrument_110121_135119.xml FILE TRANSFER SUCCESSFUL! NEXT

20

PREV.

TIME 05:58:00 04:24 06:38

COPY

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

MOD0:0000 MOD3:0000 MOD6:0000 MOD9:

MOD1:0000 MOD2:0000 MOD4:0000 MOD5:0000 MOD8: MOD7: MOD10

SCOMM CHECK: CSUM

OK STATUS: OK=Browsing UC off bus error BC_queue_o/flow VC status error Mod0 off bus err Mod1 off bus err Mod2 off bus err

OK

... OK

OK

OK

ESC=Quit 4 0 +1 0 0 0

GUI-1 Control panel 3.3.3

Data display HOLE DEPTH FEED PRESS. ROT. PRESS.

PEN. RATE PERC. PRESS. FLUSH. PRESS.

OK TUBE COUNT FEED PRESS. ROT. PRESS.

PEN. RATE PERC. PRESS. FLUSH. PRESS.

OK

A

HOLE DEPTH SETTING: PIV. POINT SETTING: ROT. ANGLE SETTING: TILT ANGLE SETTING: Total TIME LEFT: Drilling Uncoupling OK=Next page, ESC=Quit

OK m m deg deg min min min

*DATA LOG* PERC. TIME/HOLE: TOTAL METERS: TOTAL PERC. TIME: TOTAL PWRPACK ON: TOTAL PWR EXT:

min m h h

OK=Next page, ESC=Quit

OK ELAPSED TIME: Total Drilling Uncoupling PERC. TIME/HOLE: TOTAL METERS: TOTAL PERC. TIME: TOTAL POWERPACK ON: OK=Next page, ESC=Quit

min min min min m h h

OK TOTAL PWR EXT: BREAKTHROUGH: Cont:

Min:

Max:

OK=Next page, ESC=Quit

Figure: (A) Automatic version

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

21

GUI-1 Control panel Data display, fan

HOLE DEPTH

PEN. RATE

FEED PRESS.

PERC. PRESS.

ROT. PRESS.

FLUSH. PRESS.

HOLE DEPTH SETTING: PIV. POINT SETTING: ROT. ANGLE SETTING: TILT ANGLE SETTING: Total TIME LEFT: Drilling Uncoupling OK=Next page, ESC=Quit

m m deg deg min min min

OK HOLE NO.

BIT MTRS

TUBE COUNT

BIT MAX.

FRONT STING.

REAR STING

OK ELAPSED TIME:

Total Drilling Uncoupling PERC. TIME/HOLE: TOTAL METERS: TOTAL PERC. TIME: TOTAL POWERPACK ON: OK=Next page, ESC=Quit

OK

TUBE COUNT FEED PRESS.

DFTR POS.

cm

FRONT POS

cm

ROT. PRESS.

REAR POS.

cm

OK TOTAL PWR EXT: BREAKTHROUGH: Cont: Min: MULTIFLUSH: Depth(m):

Max: Count:

OK=Next page, ESC=Quit

OK

22

min min min min m h h

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

4

GUI-1 CONTROL PANEL OPERATION

4.1

Panel startup

4.1.1

Normal startup The following display appears during normal start-up: A8150-1 (TS) 3.xxx.xx

13-08-12 10:00

The top line of the display shows the version number of the current software, as well as the status of some settings. The bottom line shows time and date. 1. A8150-1 = end of the device serial number 2. (TS) = automatic equipment uncoupling setting TS = tube, slow TQ = tube, quick RS = rod, slow RQ = rod, quick 3. 3.xxx.xx = firmware source code version 4. 13-08-12 10:00 = date and time (YY-MM-DD HH:MM) 4.1.2

Startup with code lock on If the following display is shown on the panel after power-on, the panel is code locked, and certain settings cannot be accessed and modified without the access password. > >

Sandvik

15 ---01 ---98 13.34

If code lock is on, values under the SETTINGS menu can be viewed but not changed. The only exception is TUBE AMOUNT value.

4.2

Using the menus Most of the work with the GUI-1 panel involves the use of menus. There are two main display types on the GUI-1 panel: menu and data displays.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel Menu display

“Guide display” “ MENU NAME” MENU OPTION 2

MENU OPTION 1

W

G

MENU OPTION 3

B

MENU OPTION 4

O

W = white

B = black

G = grey

O = orange

The upper part of the display contains the name of the menu and instructions. The lower part of the display features four windows containing text, from which other menus can be opened. To access a particular menu, press the colored key below the window in question. By pressing the grey key, for example, you will enter MENU OPTION 2. If the menu is locked, you need to enter the password to access the menu. To go back in the menu structure, press the ESC key. You can always return to the initial display (Sandvik display) by pressing the ESC key a sufficient number of times, or by pressing the HOME key. Data display In most data displays the new value is set by turning the adjusting knob. To increase the value, turn the knob clockwise; to decrease the value, turn the knob counter-clockwise. The new setting is confirmed by pressing the OK key. The original value is retained by pressing the ESC key. Nearly all of the settings are adjusted as described above. All exceptions are explained separately.

4.3

Settings submenus The setting function is activated by pressing the SET key, whereby the first submenu is displayed:

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel • DRILL PRESS (automatic drilling option) - Feed pressure settings Base feed Feed deviation Potentiometer maximum value Tube weight compensation - Rotation pressure settings Base rotation Rotation deviation Anti-jam triggering pressure - Percussion pressure settings - Stabilizer pressure (proportionally controlled stabilizer option) • DRILL PRESS (manual option) - Potentiometer maximum value - Anti-jam triggering pressure - Percussion pressure - Stabilizer pressure (proportionally controlled stabilizer option) • DRILL SET - Breakthrough settings (automatic drilling option) - Rotation speed setting - Flushing settings - Rushing settings (automatic drilling option) - Power extractor settings (automatic drilling option) - Minimum penetration (automatic drilling option) - Tube amount - Time settings (automatic drilling option) - Percussion mode (automatic drilling option) • FAN SET (fan automation version) - Starter tube - Drilling module home - Depth mode - Collar pipe settings • SYSTEM - Language - Time - Date

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.4

Settings menu options The following sections explain how settings values are checked and changed. Note that most of these settings can only be viewed if the code lock is not active. To increase numerical values, turn the adjusting knob clockwise; to decrease numerical values, turn the adjusting knob counter-clockwise. Non-numerical values are changed by selecting the new setting with the color keys (selected value is highlighted with thick line). Confirm the new value and return to previous menu level by pressing the OK key. To leave the value unchanged press the ESC key.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.1

Feed pressure settings Base feed pressure request and feed deviation (automatic mode) The feed pressure potentiometer allows the user to adjust feed pressure during drilling according to the drilling conditions. The base feed pressure setting, feed deviation setting, and potentiometer position are the starting point for calculation of the base system feed pressure request ( feed request before feed compensation calculation ). Pos. 5

Negative feed deviation

Positive feed deviation

Pos. 1

Pos. 10

• Base feed is the pressure request value at position 5 before other factors such as drilling angle drifter mass, and tube mass are taken into account. • Between positions 5 and 1 the feed request is reduced by up to the feed deviation amount. • Between positions 5 and 10 the feed request is increased by up to the feed deviation amount. • The feed pressure at position 1 is limited to the minimum allowed system feed pressure. Between positions 5 and 1 if base feed minus feed deviation is less than the minimum feed pressure then pressure request is adjusted from base feed to minimum feed. For example: Base feed pressure = 35 Feed deviation = 25 bar Minimum feed pressure = 12 bar Base feed - Feed deviation = 35 - 25 = 10 bar 10 bar is lower that minimum allowed feed pressure 12 bar, so for position 5 to 1 adjust from 35 bar to 12 bar. Between positions 5 and 10 feed pressure is calculated as normally. The operator can modify the base feed value and the feed deviation as follows:

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

27

GUI-1 Control panel 1. Select SET to access the SETTINGS menu. 2. Select DRILL PRESS. > FEED PRESS. 3. To modify base feed value select BASE FEED. and turn the adjusting knob. Press OK to accept the changes or ESC to return without making changes. 4. To modify feed deviation value select FEED DEV. and turn the adjusting knob. Press OK to accept the changes or ESC to return without making changes. Feed pressure compensation calculation Other factors which affect the feed pressure request are as follows: • Feed pressure potentiometer position • Drilling rotation angle • Rock drill weight compensation • Tube weight compensation • Tube count The effect of these compensations is to increase feed pressure for up holes, and to reduce feed pressure for down holes. The amount of compensation (increase or reduction) is greatest when drilling vertically upwards (maximum increase) or vertically downwards (maximum reduction). After the initial compensation then the compensation is increased or decreased after addition of each subsequent tube or rod. Rock drill weight compensation is an internal system value and is set during factory calibration. Tube weight compensation can be adjusted by the operator. A more detailed explanation of tube weight compensation is give in section 4.4.10. Tube or rod weight compensation (automatic drilling). Potentiometer maximum value This setting is used to adjust the maximum feed pressure value when drilling manually. To check or change the current setting: 1. Select the submenu DRILL PRESS., FEED POT. MAX (manual option), or DRILL PRESS, FEED PRESS., POT. MAX (automatic drilling option). 2. Change value with adjusting knob and save by pressing OK key.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Tube or rod weight compensation (automatic drilling) Tube/rod weight compensation is used to compensate the effect of tube weight on feed pressure ( see also section 4.4.9 ). Three values are used to define tube weight compensation: • Tube weight 1 • Tube weight 2 (only relevant for down holes) • Feed pressure request point used to select if tube weight 1 or tube weight 2 should be used. Tube weight compensation, drilling up holes For up-holes the feed pressure request will be increased by amount of the tube weight 1 setting, adjusted for drilling angle, for each tube added. For example if base feed is 90 bar, potentiometer in position 5 , rock drill weight internal system setting is 10 bar, and tube weight 1 setting is 100 ( unit of 0.01 bar ), and 15 tubes have been added, and drilling direction vertically up, then the feed pressure is calculated as follows, Feed pressure request = 90 bar + 10 bar + ( 15 tubes * 1 bar ) = 115 bar. Tube weight compensation, drilling horizontal holes For a horizontal hole, potentiometer in position 5, the tube weight mass and rock drill mass have no effect, and a small fixed side hole compensation is used Feed pressure request = 90 bar + ( 15 tubes * 0.2 bar per tube ) = 93 bar.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel Tube weight compensation, drilling down holes For down holes after adding a tube the feed pressure request is reduced initially by tube weight 1 setting ( adjusted for drilling angle ), and then after the pressure request reaches the lower feed compensation point, by the tube weight 2 setting ( adjusted for drilling angle ). In this way some sensitivity of control over feed pressure is possible even for long down holes, where the compensated feed pressure request can become small. Overall compensated feed pressure request (bar)

Use tube weight 1 setting Use tube weight 2 setting

Feed prs. point System minimum feed prs. Number of tubes in hole

For example for a hole drilled vertically downwards, potentiometer in position 5, and the following settings, Base feed = 40 bar Rock drill weight compensation = 10 bar ( internal system setting ) Tube weight 1 setting = 1 bar Tube weight 2 setting = 0.1 bar Feed prs. pt = 20 bar Tube count = 15 Feed prs. request = 40 bar - 10 bar - ( 10 tubes * 1 bar ) - ( 5 tubes * 0.1 bar) = 19.5 bar. (In this example the feed pressure point of 20 bars is reached after adding 10 tubes, so all following tubes are compensated with the lower compensation value.) Tube weight settings and the selection feed pressure point can be changed as follows: 1. Select the submenu REGULATOR as instructed in the chapter "Using the submenus". 2. Select TUBE WEIGHT. Select the value to be changed using the menu keys (TUBE WEIGHT 1, TUBE WEIGHT 2, FEED PRS. PT.). The value to be changed will be highlighted. Change the value (note units!) and press OK to save or ESC to leave without changes.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.2

Maximum feed pressure setting (manual drilling) This setting defines the manual mode drilling feed pressure level (bar) when the feed pressure potentiometer is turned to its maximum value (10). The larger the value the lower the control resolution will be. Note!

When drilling manually, there is no compensation to take into account drilling angles or rock drill and tube weight Pos. 5 (Maximum feed pressure / 2)

Below minimum feed value, the rock drill is halted

Pos. 10 Maximum feed pressure

Pos. 2 Minimum feed

The operator can modify the maximum feed pressure for manual drilling and the feed deviation as follows: 1. Select SET to access the SETTINGS menu. 2. Select DRILL PRESS. 3. Select FEED POT. MAX. Modify maximum feed value and press OK to save. Press ESC to leave without changes. Halting rock drill movement in manual drilling mode If the pressure request goes below the minimum allowed system feed pressure value, the feed pressure will be limited to the this feed pressure value and the rock drill will be halted.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

31

GUI-1 Control panel 4.4.3

Rotation pressure settings Basic rotation pressure level and rotation deviation when drilling in automatic mode with torque control When torque control is selected the automatic drilling control system maintains rotation pressure at the pressure request value set by the operator. The rotation pressure request is calculated from the base rotation pressure setting, the rotation deviation setting, and potentiometer position. Base rotation pressure request and deviation are set from the SETTINGS / SET PRESSURES / ROT. PRESSURE menu. Pos.5

( Base rotation pressure)

Positive rotation pressure deviation

Negative rotation pressure deviation

Pos.1

(Base rotation pressure ‐ deviation)

Pos.10

(Base rotation pressure + deviation)

• Base rotation pressure is the pressure request value at position 5. • Between positions 5 and 1 the pressure request is reduced by up to the rotation deviation amount. • Between positions 5 and 10 the pressure request is increased by up to the rotation deviation amount. • The pressure request at position 1 is limited to the minimum allowed rotation pressure. If the base rotation pressure minus rotation deviation is less than the minimum allowed rotation pressure then pressure request is adjusted between base value and minimum value. The operator can modify the base rotation value and the deviation as follows: 1. Select the submenu SETTINGS as instructed in the chapter “Using the submenus”. 2. Select DRILL PRESS submenu, the ROT. PRESS menu.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 3. Select BASE ROT. Modify base value and press OK to save. ESC to leave without changes. Normally base rotation will be set to the value suitable for normal drilling conditions. 4. Select ROT. DEV. Modify deviation value and press OK to save. ESC to leave without changes. If deviation is set to zero then the potentiometer position will have no effect and the request will be the base value. HOLE DEPTH

0.00

PEN. RATE

0.00

FEED PRESS.

36

PERC. PRESS.

0

ROT. PRESS.

52

# FLUSH. 0 PRESS.

72

The pressure request is shown on the drilling display. 4.4.4

Triggering pressure of anti-jamming automatics This setting is used for defining the pressure level (bar) at which the antijamming automatics is activated. Normally, suitable values are 70...135 bar. Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select DRILL. PRESS. 3. Select ANTI-JAM (manual version) or ROT. PRESS. > ANTI-JAM (automatic version). The current triggering pressure of the anti-jamming automatics is displayed.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.4.5

Percussion pressure settings The following percussion pressure values can be set from the SETTINGS > SET PRESSURES > PERC. PRESSURE menu. • Drill pressure – full-power percussion pressure when drilling. Normally the value is between 150 and 160 bar (min. 100 bar) depending on the type of equipment used and on drilling direction. • Final percussion pressure – pressure used during final percussion when loosening threads before automatic uncoupling ( drill and uncouple mode ). • Half percussion – percussion pressure used when drilling in reduced power mode (collaring mode, retry after jamming, flushing or rushing error). • Power extractor – used if power extractor is installed. This is the pressure used when power extractor is active. The operator can modify these values as follows: 1. Select the submenu SETTINGS 2. Select first DRILL PRESS > PERC. PRESS. 3. Select the value to be changed with the appropriate color key. Modify the value with the adjustment knob and press OK to save. ESC to leave without changes.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.6

Stabilizer pressure control and deviation setting This setting is available if the machine is delivered with the proportionally controlled stabilizer pressure option. Stabilizer pressure when rotation angle sensor installed (TMS D, DD, DDS options) Stabilizer pressure depends on the following values • Feed pressure • Hole rotation angle Maximum stabilizer pressure is limited to 110 bar and minimum pressure to 50 bar. Within the limit values as feed pressure increases, then stabilizer pressure increases. As hole rotation angle changes from vertical down to vertical up, then within limit values the stabilizer pressure decreases. Default stabilizer pressure control (deviation is 0%) is shown in the diagram below.

For example when deviation is 0% and feed pressure is 65 or 80 bar, stabilizer pressure is as follows:

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel Hole direction

Feed 65 bar

Feed 80 bar

Vertical down

96 bar

110 bar (max)

Horizontal

58 bar

81 bar

Vertical up

50 bar

60 bar

Increasing the stabilizer deviation % moves the diagram to the right as shown below. The deviation in units of pressure (bar) is calculated from the maximum feed pressure for vertical up holes. Deviation 10% = 130 bar * 10% = 13 bar. The control diagram is shifted by 13 bar to right. In general increasing deviation will decrease stabilizer pressure for the same feed pressure and hole angle.

For deviation of 10% and feed pressure is 65 or 80 bar, stabilizer pressure is as follows:

36

Hole direction

Feed 65 bar

Feed 80 bar

Vertical down

64 bar

102 bar

Horizontal

50 bar (min)

63 bar

Vertical up

50 bar (min)

50 bar (min)

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Decreasing the stabilizer deviation % moves the diagram to the left as shown in the diagram below. Deviation -10% = 130 bar * -10% = -13 bar. The control diagram is shifted by 13 bar to the left as shown below. In general decreasing deviation will increase stabilizer pressure for the same feed pressure and hole angle.

For deviation of -10% and feed pressure is 65 or 80 bar, stabilizer pressure is as follows: Hole direction

Feed 65 bar

Feed 80 bar

Vertical down

110 bar (max)

110 bar (max)

Horizontal

79 bar

102 bar

Vertical up

58 bar

73 bar

Stabilizer pressure when no rotation angle sensor is installed (TMS None) If rotation angle sensor is not installed then stabilizer pressure depends only on the feed pressure value. The stabilizer pressure control curve is the same as for a horizontal hole when a rotation sensor is installed.

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GUI-1 Control panel Maximum stabilizer pressure is limited to 110 bar and minimum pressure to 50 bar. Within the limit values, as feed pressure increases then stabilizer pressure increases. Default stabilizer pressure control (deviation is 0%) is shown in the diagram below.

Increasing deviation % will have the effect of decreasing stabilizer pressure for the same feed pressure. Decreasing deviation % will have the effect of increasing stabilizer pressure for the same feed pressure. The operator can modify this value as follows: 1. Select the submenu SETTINGS. 2. Select first DRILL PRESS submenu, then the STAB. PRESS. option. 3. Modify the value with the adjustment knob and press OK to save. ESC to leave without changes.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.7

Breakthrough settings (automatic drilling) Setting break-through tolerances

1

3 2

1 2 3

Positive tolerance value range Negative tolerance value range Planned hole depth

The break-through settings have separate tolerances for the positive (+) direction (over-drilling) and negative (-) direction (under-drilling). These settings affect all holes in automatic drilling which have break-through checking set to ON. The maximum tolerances are 20 meters in the positive direction and 5 meters in the negative direction.

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GUI-1 Control panel Example: Hole depth is 15.0 m, the positive break-through tolerance is 5.0 m and the negative tolerance is 3.0 m. If the drill exceeds the predetermined break-through speed when drilling depth is between 12.0 and 20.0 m, the system interprets this as a break-through. If DRILL/UNCPL has been selected, the system starts uncoupling automatically. 1. Press the SET key in the SANDVIK display to open the SETTINGS display. 2. Select DRILL SET > BREAKTHROUGH. 3. The B.T. CONT. option allows you to specify how the system should behave if breakthrough is not detected in the tolerance region. If B.T. CONT. is set on, and DRILL/UNCPL is selected then the system will continue with uncoupling. If B.T. CONT. is off then the system halts and displays an error message. See chapter "Continuing drilling if no breakthrough takes place". PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

BREAKTHROUGH BT. TOL.

B.T. SPEED

B.T. DELAY

B.T. CONT.

4. Select B.T. TOL. 5. Select POS. TOL. Use the POS. TOL. setting to set the positive breakthrough tolerance. Set the value with the adjusting knob and confirm it with the OK key. The positive tolerance range starts once the planned hole depth is reached. You can set the positive tolerance between 0.0 and 20.0 meters.

Note!

40

6. Select NEG. TOL. Use the NEG. TOL. setting to set the negative breakthrough tolerance. Set the value with the adjusting knob and confirm it with the OK key. The negative tolerance range starts when the planned hole depth - negative tolerance value is reached. You can set the negative tolerance between 0.0 and 5.0 meters. In the break through tolerance range, the system will ignore the final rod change tolerance (typically 0.3 m) and continue drilling until the edge of the positive tolerance range is reached.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Breakthrough speed and delay Breakthrough speed determines the penetration rate which, when exceeded for longer than the breakthrough delay, indicates to the control system that breakthrough has taken place. To adjust the breakthrough speed: 1. From the BREAKTHROUGH menu select B.T.SPEED. 2. Adjust value with adjustment knob. Press OK to accept changed value. To adjust the breakthrough delay: 1. From the BREAKTHROUGH menu select B.T.DELAY. 2. Adjust value with adjustment knob. Press OK to accept changed value.

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GUI-1 Control panel Continuing drilling if no break-through takes place With the break-through continue setting you can choose what the system does if no break-through takes place within the specified break-through tolerance range. • Set the continue drilling setting off. If no break-through takes place within the tolerance range, the rock drill will return to its rear position and drilling will be interrupted. A message saying “NO BREAK-THROUGH” will appear on the display. You have to decide whether to continue drilling or start uncoupling. • Set the continue drilling setting on. If no break-through takes place within the tolerance range, the system will start uncoupling the equipment automatically. 1. Select SET to access the SETTINGS menu. 2. Select DRILL SET > BREAKTHROUGH > B.T. CONT. 3. Select B.T.CONT. to choose what the system does if no break-through takes place within the specified break-through tolerance range. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

OPTIONS BT. SPEED

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B.T. CONT.

B.T. TOL.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

NEXT MENU

GUI-1 Control panel 4. Select ON or OFF and confirm your selection with the OK key. • Continue drilling setting off. If no breakthrough takes place within the tolerance range, the rock drill will return to its rear position and drilling will be interrupted. A message saying “NO BREAKTHROUGH” will appear on the display. The user has to decide whether to continue drilling or start uncoupling. • Continue drilling setting on. If no breakthrough takes place within the tolerance range, the system will start uncoupling the equipment automatically. PRESS MENU KEY TO SET BT CONTINUATION, PRESS OK TO ACCEPT CHANGES, OR ESC TO LEAVE WITHOUT CHANGES

ON

4.4.8

OFF

Rotation speed setting Proceed as follows: 1. Press the SET button in the SANDVIK display. 2. From the SETTINGS display, select DRILL SET. 3. Select ROT. SPEED to open the rotation speed adjustment display. 4. Set the desired rotation speed by turning the adjusting knob. 5. Confirm the set rotation speed value by pressing the OK key. To return to the previous display, press the ESC key. ROTATION SPEED DURING DRILLING

55

RPM

TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

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GUI-1 Control panel 4.4.9

Flushing settings Combined air and water flushing (automatic version) This setting is used to determine the flushing method for drilling and uncoupling. There are four different flushing options for drilling: • WATER • AIR • WATER (FILL TUBE) • AIR (FILL TUBE) Fill tube means that after adding a tube, the rock drill waits until the tubes have been filled with water or air before continuing drilling. There are three different flushing options for uncoupling: • WATER • AIR • NO FLUSHING (----) Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select DRILL SET > FLUSH. 3. Select FLUSHING MODE. The current setting for flushing combination is displayed. The desired flushing combination can be selected by rotating the adjusting knob. The following combinations are available:

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Drilling

Uncoupling

Water

Water

Water

Air

Air

Water

Air

Air

Water (Fill tube)

Water

Water (Fill tube)

Air

Water

-------- (no flushing)

Air

-------- (no flushing)

Water (Fill tube)

-------- (no flushing)

Air (Fill tube)

Water

Air (Fill tube)

Air

Air (Fill tube)

-------- (no flushing)

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Minimum water and air pressures These settings are used for defining the minimum water and air pressures (bar) in the system. If water or air pressure drops below the set value during drilling, corrective functions are activated. The rock drill will move backwards to the rear stop until the pressure level is back to normal. At the same time, the GUI-1 panel displays the flushing error message. When drilling with water flushing, the water pressure is monitored; when drilling with water-mist flushing / air flushing, only the air pressure is monitored. Normally, suitable values are 2...8 bar. Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select DRILL SET > FLUSH 3. Select AIR CNTRL or WATER CNTRL. The current minimum pressure setting for flushing is displayed and can be changed with the adjusting knob. Extra flushing (automatic drilling) Extra flushing is a feature which can be used during automatic drilling to clean out the hole, for example when rock conditions are difficult. In extra flushing, the rock drill is first run to the rear position and then back to the front position (mid tube, or before tube change). When the rock drill is pulled back, either air or water flushing can be used. Percussion will be set on if the rotation pressure rises above the set limit. If extra flushing is enabled then the following settings are available • FLUSHING INTERVAL – this is the interval before the next extra flushing sequence. The minimum interval is 1/3 tube, which means that extra flushing will be carried out for each 1/3 tube length drilled. • FROM END – This number specifies the number of tubes from the end of the hole that will all be flushed. This number is relevant only if FLUSHING INTERVAL value is greater than 1. • PULL COUNT – Specifies the number of flushing cycles to be carried out. Pull count is only used when the complete tube is drilled. For extra flushings mid‐tube only one extra flushing cycle is carried out. 1. Select the submenu SETTINGS as instructed in the chapter “Using the submenus”. 2. Select DRILL SET submenu, then the SET FLUSHING > EXTRA FLUSH. 3. Select ENABLE to enable (ON) / disable (OFF) extra flushing. Select the value with the color keys. Press OK to save. ESC to leave without changes. 4. Select SET option for the extra flushing settings, to set flushing interval, flushing from end, and pull count. Select the value to be changed with the color keys. Modify value with adjustment knob and press OK to save. ESC to leave without changes.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.4.10

Rushing settings (automatic drilling) Proceed as follows: 1. Select half power distance (HALF PWR DIST) adjustment by pressing the white key. This setting is used to define the distance for which half power is to be used after the rushing state has occurred and is measured from the position where rushing was detected. The maximum half power distance value is the length of the tube or rod, and the minimum value is 0.3 meters. The factory setting for the half power distance is 0.5 m 2. Set the desired distance by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

HALF PWR DIST

RUSH TIME

RUSH SPEED

RUSH CONT.

3. Select rush time (RUSH TIME) adjustment by pressing the grey key. This setting defines the length of time that the penetration rate exceeds the limit speed defined by the RUSH SPEED setting before starting the rushing state. The maximum rush time value is 10 seconds, and the minimum value is 0.1 seconds. The factory setting for the rush time is 3.0 s 4. Set the desired time by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

HALF PWR DIST

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RUSH TIME

RUSH SPEED

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

RUSH CONT.

GUI-1 Control panel 5. Select rush speed (RUSH SPEED) adjustment by pressing the black key. This setting is used to define the penetration rate limit value after which the time counter starts counting. If the limit value is exceeded non-stop for a longer period of time than that defined by the rush time setting, the rushing state is considered to have begun. The maximum rush speed value is 5.0 m/min, and the minimum value is 0.1 m/min. The factory setting for the rush speed in 2.0 m/min. Note! Rush speed is not used within the break-through tolerance range. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

HALF PWR DIST

RUSH TIME

RUSH SPEED

RUSH CONT.

Example: The drill rig control system is using the factory settings (0.5 m, 3.0 s and 2.0 m/min) for rushing. The drill bit then breaks into a cavity, causing the following to occur: 1. The penetration rate starts to rise. 2. When the penetration rate rises above 2.0 m/min, the time counter starts counting. If the penetration rate drops below 2.0 m/min, the time counter resets to zero. 3. When the penetration rate exceeds 2.0 m/min non-stop for longer than 3.0 seconds, the rushing state is considered to have begun. 4. Drilling is stopped. 5. The rock drill is drawn backwards 10 cm or to the back end stop. After this the behavior of the system depends on the rushing continuation setting (RUSH CONT., see also following section). a) If rushing continuation is set ON then the drilling system restarts drilling at half power. After the rock drill has moved forwards 50 cm, the system switches up to full power again. If the front end stop is reached before 50 cm, the next tube is started as normal at full power. If no rock contact is made during the 50 cm movement, the system jumps back to step 1. b) If rushing continuation is set OFF then the rock drill moves to the back end stop, halts and an alarm message is displayed to the operator.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 6. Select rushing continuation (RUSH CONT.) adjustment by pressing the orange key. PRESS MENU KEY TO SET CONTINUATION, PRESS OK TO ACCEPT CHANGES, OR ESC TO LEAVE WITHOUT CHANGES

ON

OFF

If rushing continuation is set ON, then after detecting the rushing condition and pulling back 10cm the system will continue to drill forwards at half power settings for 50 cm after which it will return to full power drilling. If rushing continuation is set OFF, then after detecting the rushing condition the rock drill is pulled back to the end stop, drilling halts and an error message is displayed to the operator.

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GUI-1 Control panel 4.4.11

Rushing control (automatic drilling) Rushing control is a feature for reducing rushing, by gradually reducing percussion pressure if the penetration rate goes over a set level. Drilling power is reduced when drilling in soft rock conditions (penetration rate rises) and increased to normal power in harder rock conditions. The effect is to avoid unnecessary rushing error conditions. Rushing control is configured with the following values: • SPEED LO LIMIT‐ Penetration rate at which rushing control becomes active and reduction of percussion pressure begins. • SPEED HI LIMIT – Penetration rate at which percussion pressure is at minimum value. Normally this will be the same or close to the rushing error speed. • PERC. LIMIT – The minimum percussion pressure value when penetration is at the speed hi limit value. Rushing control

180 160

Percussion pressure

140 120 100 80 60 40 20 0 2.0 m/min

Penetration rate

3.0 m/min

Figure: Behavior of rushing control SPEED LO LIMIT = 2.0 m/min SPEED HI LIMIT = 3.0 m/min FULL POWER PERC. PRESS. = 160 bar PERC. LIMIT = 100 bar As penetration rate increases from low limit value to high limit value the percussion pressure is progressively reduced from full power level to minimum level. Rushing control can be enabled as follows: • ALL – all automatic drilling modes • MOMENT ONLY – only when drilling with moment control mode (control of rotation pressure) • PI ONLY – only when drilling with PI control mode (control of feed pressure)

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GUI-1 Control panel • OFF – Rushing control not used 1. Select the submenu SETTINGS. 2. Select DRILL SET submenu, then the RUSH menu, then the RUSH CTRL display. 3. Select ENABLE to select when rushing control is active. Select the value with the color keys. Press OK to save. ESC to leave without changes. 4. Select SPEED to set the high and low speed limits. Select the value to be changed with the color keys. Modify value with adjustment knob and press OK to save. ESC to leave without changes. 5. Select PERC. LIMIT to set the minimum percussion pressure. Modify value with adjustment knob and press OK to save. ESC to leave without changes. 4.4.12

Power extractor settings (automatic drilling) If the power extractor is installed (see section 4.8.6 Power extractor usage (automatic drilling if power extractor installed) (132)) it is possible to configure the usage (activation times) in the following situations when drilling automatically: • Opening shank/tube thread (during coupling and uncoupling sequences) if the thread is tight and does not open normally • Final percussion for down holes and breakthrough holes. • If the rock drill jams and does not move backwards during the anti-jam sequence. • After flushing error during the pullback stage. If the time is set to zero then the power extractor is not used in that situation. In general usage of power extractor should be minimized, such that activation times should be kept to the minimum to achieve the effect required. 1. Select the submenu SETTINGS as instructed in the chapter “Using the submenus”. 2. Select DRILL SET submenu, then the NEXT menu, then the P.EXT. SET display. 3. Select OPEN THREAD, FINAL PERC. or OTHER depending on the setting to be adjusted. Select the value to be changed with the color keys. Modify value with adjustment knob and press OK to save. ESC to leave without changes.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.13

Minimum penetration (automatic drilling) The minimum penetration rate defines the lowest allowed feeding speed of rock drill advance during drilling. If the rock drill speed is below the set value for longer than five seconds, the rock drill reverses to its rear position, and an error message is displayed. Normally, the value is between 0.05 and 0.20 m/min. Minimum allowed value is 0.01 m/min. Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select DRILL SET > MIN.PEN. The current minimum penetration rate is displayed and can be changed using the adjustment knob.

4.4.14

Tube amount This setting is used for informing the system of how many tubes or rods are in use. Note that the counter also counts the first tube or rod (equipped with the bit). For example, if the magazine is full, the number of tubes or rods in use is the capacity of the magazine + one (tube equipped with the bit). Normally, the setting value is between 1 and 29. This feature is available only if the machine is equipped with sequence or automatic control functions. Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select DRILL SET. 3. With manual version, select TUBE AMOUNT. With automatic or fan version, select NEXT > EXTRA SET. > TUBE AMOUNT. The current tube or rod quantity is displayed. Note!

If the tube quantity setting is incorrect, the tubes/rods will be placed into the wrong slots when returned to the magazine.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.4.15

Shank open and final percussion time settings (automatic drilling) Proceed as follows: 1. Select the adjustment for the first shank opening time (SHANK OPEN 1) by pressing the white key. The setting is used to define the basic time that the percussion is on after drilling a tube or rod during the first attempt to open threads. The total percussion on time for opening the shank for the first time = basic time + (0.2 * tube count). The factory setting for the basic time is 2.0 s. If, for example, 12 tubes have been drilled and the shank does not open, the percussion is on as follows: 2.0 + 0.2 * 12 = 4.4 s 2. Set the desired basic time by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES S SHANK OPEN 1

SHANK OPEN 2

FINAL PERC.

3. Select the adjustment for the second shank opening time (SHANK OPEN 2) by pressing the grey key. The setting is used to define the basic time that percussion remains on after drilling a tube or rod during a repeat attempt to open threads. The total percussion on time for a repeat attempt to open the shank = basic time + (0.2 * tube count). The factory setting for the basic time is 3.0 s. If, for example, 12 tubes have been drilled and the shank does not open at the first attempt, the percussion remains on during the repeat attempt as follows: 3.0 + 0.2 * 12 = 5.4 s 4. Set the desired basic time by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES S SHANK OPEN 1

52

SHANK OPEN 2

FINAL PERC.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 5. Select the adjustment for the final percussion time (FINAL PERC.) by pressing the black key. This setting is used to define the time per tube or rod that is used for loosening the threads using percussion and feed after the hole is finished. The total final percussion on time after the hole is finished = final percussion basic time + (final percussion time per tube or rod * tube count). The final percussion basic time is a fixed value (3.0 s) and cannot be changed. The factory setting for the final percussion time per tube or rod is 2.0 s. If, for example, 12 tubes have been drilled and the hole is finished, the total final percussion time is as follows: 3.0 + (2.0 * 12) = 27 s Note! If the final percussion time per tube is set to zero, final percussion will not activate. 6. Set the desired time by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES S SHANK OPEN 1

SHANK OPEN 2

FINAL PERC.

7. Confirm the calibration by pressing the OK key. To reject the changes and return the original values, press the ESC key. 4.4.16

Percussion mode (automatic drilling) Percussion mode affects how the system behaves when automatically adding tubes/rods into a hole. Default mode for automatically adding tubes/rods into a hole is rotation and feed only. If percussion mode is ON then percussion is also used. The operator can modify this values as follows: 1. Press SET to select the submenu SETTINGS. 2. Select first DRILL SET submenu. 3. Select NEXT menu option followed by EXTRA SET. 4. Select PERC. MODE option. 5. Set percussion mode ON or OFF with the appropriate color key. Press OK to save, or ESC to leave without changes.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.4.17

Time and date This setting is used for changing the time and date settings in the system. For the reliability of the error log, it is important that the time and date settings are always correct. The current time and date are shown in the lower part of the main display. Checking or changing the current setting: 1. Select SET to access the SETTINGS menu. 2. Select SYSTEM. 3. Select SET TIME. To change the settings, first select the value you want to change with the menu keys SET HOURS or SET MINUTES. Turn the adjusting knob clockwise to increase the value, or counter-clockwise to decrease it. 4. Press OK to accept the changes or ESC to return without making changes. 5. Select SET DATE. To change the settings, first select the value you want to change with the menu keys SET YEAR, SET MONTH or SET DAY. Turn the adjusting knob clockwise to increase the value, or counterclockwise to decrease it. 6. Press OK to accept the changes or ESC to return without making changes.

4.4.18

Display language The language setting is used for changing the display language of the GUI-1 panel. To change the current language setting: 1. Select SET to access the SETTINGS menu. 2. Select SYSTEM. 3. Select SELECT LANGUAGE. 4. Select the option USER with the menu key. 5. Using the adjustment knob select the new display language. 6. Press OK to accept the new language selection.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.4.19

Fan settings Starter tube length 1. Select SETTINGS > FAN SET. to open the FAN SETTINGS menu. 2. Select STARTER TUBE > LENGTH. 3. Turn the knob to set the starter tube length. STARTER TUBE LENGTH:

1.83 meters TURN KNOB TO CHANGE THE NUMBER OK=ACCEPT, ESC=NO CHANGES

4. Press OK to accept.

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GUI-1 Control panel Starter tube multi-flush This is a feature that can used if extra flushing is needed with the starter tube/rob. It is included only in fan option. This feature implements a new fan phase “COLLAR AND FLUSH” which takes place between “FIND ROCK” and “COLLAR”. In “COLLAR AND FLUSH” phase hole is drilled to a certain depth. Then drilling is halted and feed is set to backwards. With flushing and rotation on the drill bit is drawn out of the hole. When the bit is out, feed is set to forwards and with flushing and rotation on the drill bit is driven again to the hole. This flushing sequence is done as many times as specified. This feature is valid only in fan drilling. Multi flush consists of three parameters: flush depth, flush count and extra pull. • Flush depth defines the drilling depth after which drilling is halted and flushing sequence starts. • Flush count defines how many times the flushing cycle is executed. During flushing cycle only feed rotation and flushing is used. Percussion is again set on a couple centimeters before the hole bottom is reached at the end of the last flushing cycle. • Extra pull defines the distance how much the drill bit is drawn out of the hole during every flushing cycle.

2 1

1 2

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Extra pull Flush depth

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 1. Select FLUSH DEPTH and rotate the wheel to set the flush depth setting. CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

20 FLUSH DEPTH

Note!

FLUSH COUNT

CM EXTRA PULL

If flush count is set to zero, multi flush feature is disabled. 2. Select FLUSH COUNT and rotate the wheel to set the amount of flushing cycles. CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

2 FLUSH DEPTH

FLUSH COUNT

EXTRA PULL

3. Select EXTRA PULL and rote the wheel to set the extra pull distance. CHOOSE SETTING, SET WITH KNOB OK = ACCEPT, ESC = NO CHANGES

10 FLUSH DEPTH

FLUSH COUNT

CM EXTRA PULL

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GUI-1 Control panel DM Home Note!

See also Fan automation operation instructions. DM home position is the position to which the drilling module is driven before starting automatic positioning. The home position offset is the value by which this position is corrected depending on the drilling angle. Values should be set such that during positioning, the feed rail and drilling module are clear of the front frame. Below are examples for drilling vertically down and up.

Drilling vertically down. DM position = Home pos – offset

Drilling vertically up. DM position = Home pos + offset The operator can modify these values as follows: 1. Select the submenu SETTINGS. 2. Select first FAN SET submenu, then the DM HOME option.

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GUI-1 Control panel 3. Select the value to be changed with the appropriate color key. Modify the value with the adjustment knob and press OK to save. ESC to leave without changes. Depth mode Note!

See also Fan automation operation instructions. When drilling with a machine equipped with the fan automation option, there are two options for measuring hole depth: • From rock surface – hole depth is set to zero when rock is detected. This is the default setting. • From pivot point reference level – hole depth is measured from the pivot point reference level. This method makes use of boom and drilling module sensors, and starter tube length value, in addition to the rock detect position. If for some reason a boom or drilling module sensor is not working then this method should not be used.

The operator can modify this value as follows: 1. Select the submenu SETTINGS. 2. Select first FAN SET submenu, then the DEPTH MODE option. 3. Select FROM ROCK or FROM PIVOT with the appropriate color key. Press OK to save. ESC to leave without changes.

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GUI-1 Control panel Collar pipe Note!

See also Fan automation operation instructions. When drilling down holes it is normally necessary to insert a collar pipe after collaring the hole, to prevent drill cuttings from blocking the hole. In the case of fan drilling the holes are collared, the collar pipe inserted, and the starting position of each hole saved before starting the fan. The collar pipe settings affect whether flushing and rotation are used when searching for the entry to the collar pipe. The operator can modify these values as follows: 1. Select the submenu SETTINGS. 2. Select first FAN SET submenu, then the COLLAR PIPE option. 3. Modify the settings with the adjustment knob and press OK to save. ESC to leave without changes.

4.4.20

Rock drill rotation speed during drilling Proceed as follows: 1. Press the SET button in the SANDVIK display. 2. From the SETTINGS display, select DRILL SET. 3. Select ROT. SPEED to open the rotation speed adjustment display. 4. Set the desired rotation speed by turning the adjusting knob. 5. Confirm the set rotation speed value by pressing the OK key. To return to the previous display, press the ESC key. ROTATION SPEED DURING DRILLING

55

RPM

TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

4.5

Hole depth and drill rod counter reset to zero (TMS DD, TMS DDS, S) To select the function, use the ZERO SET button on the GUI-1 panel. Hole depth is always reset to zero when drilling of a new hole commences. The hole depth counter is reset to zero by using the DEPTH COUNT function.

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET ZERO TUBE COUNT

END FAN

DEPTH COUNT

If you forget to reset the drill depth from that of the previous hole and start drilling another hole with the same data, the program asks whether you want to reset the depth counter. Resetting the value is confirmed by pressing the OK key, and cancelled by pressing the ESC key.

OK = RESET COUNTING ESC = LEAVE WITHOUT CHANGES

Note!

Hole depth counting is available in the TMS versions DD and DDS only (see Appendix for alternative versions). The number of drill rods is reset to zero using the TUBE COUNT function, that sets the number one (1) as the starting value for the drill rods. This function is required only if the tube counter value is incorrect for some reason. Resetting the value is confirmed by pressing the OK key, and cancelled by pressing the ESC key.

OK = RESET COUNTING ESC = LEAVE WITHOUT CHANGES

Note!

Hole depth counting is included in the TMS versions DD, DDS and S only (see Appendix for alternative versions).

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

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GUI-1 Control panel 4.6

Drilling angles The rotation angle can be shown in two different ways. Fan mode In the fan mode, the rotation angle values are given in the actual tilted plane (tilt angle of fan). When the rotation angle display is in the tilted fan mode, the display shows letter F above the rotation angle title ROT (F = Fan). * DRILLING ANGLES *

0.0

TILT

F ROT

137.2 ...ESC

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Vertical mode In the vertical mode, the rotation angle values are given as a projection in the vertical plane. When the rotation angle display is in vertical plane mode, the display shows letter V above the rotation angle title ROT (V = Vertical). The setting of the rotation angles is explained in the chapter “Selecting the rotation angle display”.

* DRILLING ANGLES * TILT

0.0

V ROT

137.2 ...ESC

V F c

b

a

Figure: The hole (darkened line) in the fan plane is tilted to angle (a). The hole rotation angle on the fan plane is (b). When the hole is projected onto a vertical plane (dashed line), the rotation angle is (c). The difference between (b) and (c) increases as angle (a) increases. Showing the hole rotation angles on the display in vertical mode improves drilling accuracy in mines where the drilling plan rotation angles are given on a vertical plane and the tilt angle is given separately. When the rotation

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GUI-1 Control panel angle display is set to the vertical plane, the operator does not need separate conversion tables; the rotation angle value displayed corresponds with the rotation angle given in the drilling plan. 4.6.1

Drilling angle display TMS D, TMS DD and TMS DDS This function displays the current rotation and tilt angle values when aligning the feed with a new hole. Press the ANGLE DISP key.

* DRILLING ANGLES * TILT

0.0

V ROT

137.2 ...ESC

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Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel 4.6.2

Drilling angle display FAN Drilling angle display for fan rigs. * DRILLING ANGLES *

TILT PP

-2.4 V: 1.87 m

F ROT

90.4

DM : - 44 cm

H: 0.00 m

RST : OUT FST : OUT

Besides the drilling angles, the drilling angle display shows the vertical distance of the hole starting point from the tunnel floor (PP.V) and the horizontal distance from the navigation zero point (PP.H). The distance from the boom swing axle pivot point to the tunnel floor is defined with a fixed system value.

Figure: Distance from assumed floor level to swing axis.

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GUI-1 Control panel

3

4

1 2

1 2 3 4 4.6.3

Navigation reference point, zero point Reference point distance from the floor level Distance from the reference point to the left Distance from the reference point to the right

Drilling angle display FAN + REMOTE USE Drilling angle display with FAN and REMOTE CONTROL options. * DRILLING ANGLES *

TILT PP

-2.4 V: 1.87 m

F ROT

90.4

DM : - 44 cm

H: 0.00 m

RST : OUT FST : OUT

• RST shows the rear stinger status information. When both rear stingers are fully in, the RST value is IN. In all other cases the RST value is OUT. The rear stinger status information is shown on the drilling angle display when using the remote use option. • FST shows the front stinger status information. When the front stinger is fully in, the FST value is IN. In all other cases the FST value is OUT. The front stinger status information is shown in the drilling angle display when using the remote use option.

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GUI-1 Control panel 4.6.4

Operating principle of the TMS for DL43x TMS for DL43x angle measuring system can be operated in two separate modes: boom mode and carrier mode. Boom mode is the mode in which the reference plane is set during navigation (see “Setting and clearing the angle reference plane”). In boom mode, the rotation angle can be shown in the tilted fan plane (F) or as a projection in the vertical plane (V). Carrier mode is the mode in which the tilt angle reference plane is cleared (see “Setting and clearing the angle reference plane”). In carrier mode, the rotation angle value shown on the display is identical both in the vertical (V) and fan mode (F). The reference plane is identical in both modes (V, F). To switch to boom mode, set the tilt angle reference plane as explained in the chapter “Setting and clearing the angle reference plane”. To switch to carrier mode, clear the tilt angle reference plane as explained in the chapter “Setting and clearing the angle reference plane”. Note!

When the tilt angle reference plane is cleared, the drilling angle display shows REFTILT value 0.0. To be absolutely sure that system is in carrier mode, clear the tilt angle reference plane: if the fan was/is drilled in the boom mode using tilt angle reference 0.0 (vertical fan), the drilling angle display also shows REFTILT value 0.0.

TILT

1.4

F ROT

ZOOM OFFS

PIV. VERT

REF TILT : 0.0

PIV. OFFS

137.2

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GUI-1 Control panel Boom mode Rotation plane in vertical mode (V) In this mode, the display shows the rotation angle projected in the reference plane (1). This reference plane (1) is defined during navigation and is vertical and perpendicular to the boom direction. If the boom lift or swing is used after navigation, the reference plane (1) stays in its original place.

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GUI-1 Control panel

1

90°

1

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GUI-1 Control panel Rotation mode in fan mode (F) In this mode, the screen shows the rotation angle in the actual tilted fan plane. This reference plane (1) is defined during navigation and is perpendicular to the boom direction. The fan tilt angle is set during navigation. If the boom lift or swing is used after navigation, the reference plane (1) stays in its original place.

1

90°

1

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GUI-1 Control panel Carrier mode Rotation plane in vertical mode (V) In this mode, the display shows the rotation angle projected in plane (1), which is always vertical and perpendicular to the carrier front chassis longitudinal axis.

1

1

Rotation plane in fan mode (F) In this mode, the display shows the rotation angle projected in plane (1), which is always vertical and perpendicular to the carrier front chassis axis.

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GUI-1 Control panel

1

1

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GUI-1 Control panel 4.6.5

Drilling angle display mode (DL43x) In addition to the drilling angle display shown in the “Drilling angles” chapter, the DL43x drilling angle display shows the tilt angle reference (see chapter “Setting and clearing the angle reference plane”). The rotation angle can be shown in the fan plane (F) or vertical plane (V), as explained in the previous chapter. TILT

1.4

F ROT

ZOOM OFFS

PIV. VERT

REF TILT : 0.0

PIV. OFFS

137.2

Viewed from the operator’s seat of a DL43x machine, the boom's drilling module rotation joint comes before the drilling module tilt joint in the joint order of the boom. This causes both the tilt angle and rotation angle values to change when either the tilt or rotation movement is used. Note!

If the boom swing movement is used after navigation, the pivot point distance from the original navigation plane is changed. To compensate this, the operator has to use the boom zoom movement in order to bring the new pivot point back to the original reference plane (= navigation plane), as illustrated in the figure below. 3

2

1

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GUI-1 Control panel 1 2 3 Note!

Reference line New boom position Telescope’s compensation distance

If the boom lift movement is used after navigation, the pivot point distance from the original navigation plane is changed. To compensate this, the operator must use the boom zoom movement in order to bring the new pivot point back to the original reference plane (= navigation plane), as illustrated in the figure below.

3

2

1

1 2 3

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Reference line New boom position Telescope’s compensation distance

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GUI-1 Control panel 4.6.6

Setting and clearing the angle reference plane (DL43x) In this context, setting the angle reference plane means that the rig is navigated to a planned position in the tunnel with the help of lasers mounted on the front of the boom. During navigation, the operator sets the angle reference plane.

2 1

1 2

1 2 3

1400

3

Positioning laser Positioning marks Drilling line

The navigation determines the actual fan drilling plane (1400 mm difference between the lasers and the drilling center). The desired fan tilt angle can be entered in the system. This defines the reference plane. See the figure below.

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GUI-1 Control panel 3

2

1

1 2 3

Vertical plane Reference plane (fan plane) Tilt angle reference

To enter the tilt angle reference value, press the ZERO SET key in the main display. The adjacent display is opened. Select SET REF. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

SET ZERO TUBE COUNT

SET REF.

CLEAR REF.

DEPTH COUNT

Align the boom with swing and zoom movements so that the laser beams hit the laser reference markers on the drift walls. Then set the tilt angle reference value by turning the GUI-1 panel adjustment knob. When ready, confirm the reference plane by pressing the OK key.

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GUI-1 Control panel

* SET ANGLE REFERENCE * ALIGN TO LASER REFERENCE

5.00

DEGREES

SET FAN TILT ANGLE WITH KNOB OK = ACCEPT, ESC = NO CHANGES

Note!

It is not possible to reset the tilt angle reference value without renavigating the rig. Clearing the tilt angle reference plane switches the system to carrier mode. Select CLEAR REF. in the ZERO SET display. Press the OK key if you want to clear the tilt angle reference plane setting.

OK = CLEAR ANGLE REFERENCE ESC = LEAVE WITHOUT CHANGES

4.7

Data display DATA The Data displays are accesed by pressing the DATA DISP button DISP in

the GUI1 panel

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GUI-1 Control panel 4.7.1

Manual rigs (TMS) The initial data display contains the following information: • Hole depth (m) (versions TMS DD and TMS DDS) • Penetration rate (m/min) (version TMS DDS) • Feed pressure (bar) • Percussion pressure (bar) • Rotation pressure (bar) • Flushing pressure (bar) HOLE DEPTH FEED PRESS. ROT. PESS

21.45 85 65

PEN. RATE PERC. PRESS. FLUSH. PRESS.

2.45 150 4

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Tube count (versions TMS DD and TMS DDS) • Penetration rate (m/min) (version TMS DDS) • Feed pressure (bar) • Percussion pressure (bar) • Rotation pressure (bar) • Flushing pressure (bar) TUBE COUNT FEED PRESS. ROT. PRESS.

4 85 65

PEN. RATE PERC. PRESS. FLUSH. PRESS.

2.45 150 4

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Percussion time used for the hole being drilled (min) • Accumulated drilling meters (m) • Accumulated percussion hours (h) • Accumulated powerpack on hours (h)

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GUI-1 Control panel • Accumulated power extractor on time *DATA LOG* PERC TIME/HOLE: TOTAL METERS: TOTAL PERC. TIME: TOTAL PWRPACK ON: TOTAL PWR EXT: OK = Next page,

min 12 m 1253 h 3 h 10 00 h 05min 12 S

ESC = Quit

To return to the SANDVIK main display, press the Esc key. To return to the first display, press the OK key.

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GUI-1 Control panel 4.7.2

One hole data rigs The initial data display contains the following information: • Hole depth (m) (versions TMS DD and TMS DDS) • Penetration rate (m/min) (version TMS DDS) • Feed pressure (bar) • Percussion pressure (bar) • Rotation pressure (bar) • Flushing pressure (bar) • Drilling control mode indicator, feed or rotation pressure control ( # ) • Drilling control pressure request (bar) • Rushing control indicator (# next to percussion pressure) • Extra flushing indicator (+ next to flushing pressure) HOLE DEPTH FEED PRESS. ROT. PESS

21.45 85 # 65 65

PEN. RATE PERC. PRESS. FLUSH. PRESS.

2.45 150 4

# +

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Tube count (versions TMS DD and TMS DDS) • Penetration rate (m/min) (version TMS DDS) • Feed pressure (bar) • Percussion pressure (bar) • Rotation pressure (bar) • Flushing pressure (bar) TUBE COUNT FEED PRESS. ROT. PRESS.

4 85 65

PEN. RATE PERC. PRESS. FLUSH. PRESS.

2.45 150 4

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information:

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GUI-1 Control panel • Hole depth setting (m) • Pivot point distance (m) (available with fan rigs only) • Feed rotation angle (deg) • Feed tilt angle (deg) • Estimated total time for the hole being drilled (min) • Estimated drilling time for the hole being drilled (min) • Estimated uncoupling time for the hole being drilled (min) HOLE DEPTH SETTING: PIV. POINT SETTING: ROT. ANGLE SETTING: TILT ANGLE SETTING: TIME LEFT: Total Drilling Uncoupling

12.5 0.5 12.5 5 12 10 2

m m deg deg min min min

OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Total time used for the hole being drilled (min) • Total drilling time used for the hole being drilled (min) • Total uncoupling time used for the hole being drilled (min) • Percussion time used for the hole being drilled (min) • Accumulated drilling meters (m) • Accumulated percussion hours (h) • Accumulated powerpack on hours (h) ELAPSED TIME: Total Drilling Uncoupling PERC. TIME/HOLE: TOTAL METRES: TOTAL PERC. TIME: TOTAL POWERPACK ON:

120 90 30 12 1254 2 3

min min min min m h h

OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Accumulated power extractor on time • Break-through mode (ON/OFF)

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GUI-1 Control panel • Indication whether drilling is continued if no break-through takes place within the break-through range (ON/OFF). ON = no break-through within the break-through range, continue directly to final percussion and uncoupling of the equipment. OFF = rock drill is driven to the rear position and drilling is stopped. • Percussion time used for the hole being drilled (min) • break-through range lower limit (m) • break-through range upper limit (m) TOTAL PWR EXT:

00 h 03 min 02 s

BREAKTHROUGH: ON Cont: ON Min 34.6 m

Max 34.6 m

OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. To return to the first display, press the OK key.

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GUI-1 Control panel 4.7.3

Fan automation rigs • Hole depth (m) (versions TMS DD and TMS DDS) • Penetration rate (m/min) (version TMS DDS) • Feed pressure (bar) • Percussion pressure (bar) • Rotation pressure (bar) • Flushing pressure (bar) • Drilling control mode indicator, feed or rotation pressure control ( # ) • Drilling control pressure request (bar) • Rushing control indicator (# next to percussion pressure) • Extra flushing indicator (+ next to flushing pressure) HOLE DEPTH FEED PRESS. ROT. PESS

21.45 85 # 65 65

PEN. RATE PERC. PRESS. FLUSH. PRESS.

2.45 150 4

# +

To return to the SANDVIK main display, press the Esc key. • Number of the hole to be drilled and number of holes in the drill plan • Meters drilled with the drill bit (m) • Number of tubes/rods (pcs) • Drill bit lifetime (m) • Front stinger pressure (bar) • Rear stinger pressure (bar) HOLE NO. TUBE COUNT FRONT STING.

1/4 3 95

BIT MTRS BIT MAX. REAR STING.

36 200 94

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Number of tubes/rods (pcs)

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GUI-1 Control panel • Rock drill position (cm) • Feed pressure (bar) • Front position (cm) - drill to this position before unthreading shank to add next tube/rod • Rotation pressure (bar) • Rear position (cm) - when uncoupling, pullback to this position before unthreading and putting tube back into cassette TUBE COUNT FEED PRESS ROT PRESS

DFTR POS. FRONT POS. REAR POS.

1 0 0

0 188 22

cm cm cm

To return to the SANDVIK main display, press the Esc key. Press OK. The display that opens contains the following information: • Hole depth setting (m) • Pivot point distance (m) (distance of the hole starting point from the drill plan pivot point = navigation point) • Feed rotation angle (dgr) • Feed front and rear tilt angle (dgr) • Estimated total time for the hole being drilled (min) • Estimated drilling time for the hole being drilled (min) • Estimated uncoupling time for the hole being drilled (min) HOLE DEPTH SETTING: PIV. POINT SETTING: ROT. ANGLE SETTING: TILT ANGLE SETTING: TIME LEFT: Total Drilling Uncoupling

12.5 0.5 12.5 5 12 10 2

m m deg deg min min min

OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. • Total time used for the hole being drilled (min) • Total drilling time used for the hole being drilled (min) • Total uncoupling time used for the hole being drilled (min) • Percussion time used for the hole being drilled (min) • Accumulated drilling meters (m) 84

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GUI-1 Control panel • Accumulated percussion hours (h) • Accumulated powerpack on hours (h) ELAPSED TIME: Total Drilling Uncoupling PERC. TIME/HOLE: TOTAL METRES: TOTAL PERC. TIME: TOTAL POWERPACK ON:

120 90 30 12 1254 2 3

min min min min m h h

OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. • Accumulated power extractor on time • break-through mode (ON/OFF) • Indication whether drilling is continued if no break-through takes place within the break-through range (ON/OFF). ON = no break-through within the break-through range, continue directly to final percussion and uncoupling of the equipment. OFF = rock drill is driven to the rear position and drilling is stopped. • Percussion time used for the hole being drilled (min) • break-through range lower limit (m) • break-through range upper limit (m) • Multiple flushing mode (ON/OFF) • Flushing depth (m) • Number of flushings (pcs) TOTAL PWR EXT:

00 h 03 min 02 s

BREAKTHROUGH: ON Cont: ON Min 34.6 m Max 34.6 m MULTIFLUSH: ON Depth (m): 0.20 Count: 2 OK = Next page ESC = Quit

To return to the SANDVIK main display, press the Esc key. To return to the first display, press the OK key.

4.8

Special functions The special functions display is accessed by pressing the SPEC key. This opens the first submenu, SPECIALS:

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GUI-1 Control panel

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

CAL. L. SEN.

SERVICE

SPEC. SET NEXT

CONTROL METHOD

DISABLE ALARMS

POWER EXTR.

The SPECIALS display can be used to perform the following functions: • Basic calibration • Calibrate linear sensor • Checking of sensors and electric controls, control system troubleshooting, and error log • Select control method • Disable alarms • Power extractor usage (if power extractor installed) 4.8.1

Basic calibration Calibration displays can be accessed by pressing the SPEC button to open the SPECIALS menu. When BASIC CALIBR. is selected, the system requires a password to continue to the calibration functions. The calibration displays can be used to select the following functions: • CAL. SENSOR - angle sensor (feed tilt and rotation angle) calibration • CAL. HYDR. - hydraulic valve calibration

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GUI-1 Control panel Rotation angle sensor calibration Select rotation angle calibration (CAL. ROT.) by pressing the orange key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT.

CALIBR ATE ROT.

GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

SCALE SYS.

NEXT MENU

ROT PLANE

The rotation angle calibration display can be used to select the following functions: • GROWTH DIREC. = setting of the angle sensor’s angle reading growth direction • SCALE ZERO = setting of the angle sensor zero point • SCALE CAL. = angle sensor calibration • SCALE SYS. = rotation angle scale selection Note!

• ROT. PLANE = show rotation angle display plane If the angle sensor reading is incorrect, the sensor must be calibrated before setting the zero point. Rotation sensor calibration Proceed as follows: 1. Select rotation sensor calibration (SCALE CALIBR.) by pressing the black key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT. GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

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NEXT MENU

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GUI-1 Control panel 2. Set the rotation scaling factor for angle sensor 1 by turning the adjusting knob. The factor is marked on the sensor packaging and on the sensor type plate. The value is approx. 6000. 90º

2

TYPE IAS U 360 DATE XXXXX X INFO 1773263 8

1 TYPE IAS U 360 DATE XXXXX X INFO 1.XXX X 2.XXX X

1

1 2

2

Scale factor (1). Scale factor (2).

3. Set the rotation scaling factor for angle sensor 1 by turning the adjusting knob. The factor is marked on the sensor packaging and on the sensor type plate. The value is approx. 6000. ROT. SCALING FACTOR 1:

6000 TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

Press the OK key. The display will enter the next step in the calibration. 4. Set the rotation scaling factor for angle sensor 2 by turning the adjusting knob. The factor is marked on the sensor packaging and on the sensor type plate. The value is approx. 6000. ROT. SCALING FACTOR 2:

6000 TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

5. Press the OK key. The display will enter the next step in the calibration. 6. According to the display instructions, run the feed to a vertical position so that the centralizer is pointing downwards.

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GUI-1 Control panel 7. Check the position with a precision spirit level. 8. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The display will enter the next step in the calibration. T1= 6294

T2= - 121

DRIVE BOOM + FEED TO VERTICAL POSITION. PRESS OK WHEN READY ESC=Cancel operation

1 9. According to the display instructions, run the feed to a horizontal position so that the centralizer is pointing to the right when viewed from the front. 10. Check the position with a precision spirit level.

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GUI-1 Control panel 11. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The display will enter the next step in the calibration. T1= 6294

T2= - 121

ROTATE FEED TO HORIZ. RIGHT AND PRESS OK WHEN READY ESC=Cancel operation

2

1

90 º

12. According to the display instructions, run the feed to a position 50 degrees counter-clockwise from horizontal when viewed from the front. 13. Check the position with a precision spirit level.

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GUI-1 Control panel 14. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The display will enter the next step in the calibration. T1= 6294

T2= - 121

ROTATE COUNTERCLOCKWISE 50 DEG., AND PRESS OK WHEN READY ESC=Cancel operation

3 50 º 2

15. According to the display instructions, run the feed to a vertical position so that the centralizer is pointing upwards. 16. Check the position with a precision spirit level.

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GUI-1 Control panel 17. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The display will enter the next step in the calibration. T1= 6294

T2= - 121

ROTATE TO VERTICAL UP, AND PRESS OK WHEN READY ESC=Cancel operation

4

3

18. According to the display instructions, run the feed to a position 50 degrees counter-clockwise from vertical when viewed from the front. 19. Check the position with a precision spirit level.

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GUI-1 Control panel 20. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The display will enter the next step in the calibration. T1= 6294

T2= - 121

ROTATE COUNTERCLOCKWISE 50 DEG., AND PRESS OK WHEN READY ESC=Cancel operation

50 º

4

5

21. According to the display instructions, run the feed to a horizontal position so that the centralizer is pointing to the left when viewed from the front. 22. Check the position with a precision spirit level.

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GUI-1 Control panel 23. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. The calibration procedure is now completed, and the display will enter the basic calibration mode for rotation. T1= 6294

T2= - 120

ROTATE FEED TO HORIZ. LEFT AND PRESS OK WHEN READY ESC=Cancel operation

5 6

Note!

Once the sensors have been calibrated, the rotation angle zero point must be checked and, if necessary, adjusted. Setting the rotation angle’s angle reading growth direction Proceed as follows: 1. Select the setting of the rotation angle’s angle reading growth direction (GROWTH DIREC.) by pressing the white key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT. GROWTH DIREC.

94

SCALE ZERO

SCALE CALIBR.

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NEXT MENU

GUI-1 Control panel 2. Select the desired growth direction: • CW = angle reading grows clockwise • CCW = angle reading grows counter-clockwise CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

CCW

CW

3. Confirm the selection with the OK key, which takes you back to the previous menu. Rotation angle scale selection Proceed as follows: 1. Select NEXT MENU by pressing the orange key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT. GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

NEXT MENU

2. Select scale selection (SCALE SYS.) by pressing the white key. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATE ROT. SCALE SYS.

ROT. PLANE

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GUI-1 Control panel 3. Select the scale by pressing the white or orange key. PRESS MENU KEY TO CHOOSE SCALE OK=ACCEPT, ESC=NO CHANGES

FROM 0 TO +-180

FROM 0 TO 360

4. Confirm the selection with the OK key, which takes you back to the previous menu. Setting the rotation angle zero point Note!

The sensor must be calibrated before the zero point is set. Proceed as follows: 1. Select setting of the rotation angle zero point (SCALE ZERO) by pressing the grey key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT. GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

NEXT MENU

2. Turn the feed to the desired zero point. 3. Check the position with a precision spirit level. 4. Confirm the zero point by pressing the OK key. This resets the rotation angle reading on the display to zero. The display will now show rotation angles in relation to this zero point.

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GUI-1 Control panel 5. Confirm the selection with the OK key. To reject the change, press the ESC key. The display returns to the previous view. ROTATE FEED TO DESIRED 0 DEG. PRESS OK WHEN READY

275.9 DEGREES ESC=Cancel operation

6. Press the ESC key to return to the basic calibration mode.

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GUI-1 Control panel Tilt angle sensor calibration Select tilt angle calibration (CAL. TILT) by pressing the white key. The tilt angle calibration display can be used to select the following functions: • GROWTH DIREC. = setting of the angle sensor’s angle reading growth direction • SCALE CALIBR. = angle sensor calibration PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE TILT GROWTH DIREC.

Note!

SCALE CALIBR.

If the angle sensor display shows an incorrect reading, the sensor must be calibrated before any other settings. 1

1

0° tilt angle calibration point

Angle sensor calibration Proceed as follows: 1. Select angle sensor calibration (SCALE CALIBR.) by pressing the orange key.

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GUI-1 Control panel 2. Set the tilt sensor scaling factor by turning the knob. The factor is marked on the sensor packaging and on the sensor type plate. The value is approx. 6000. SF XXXX

U P

TYPE IASU 45 DATE XXXXXX INFO 17733498

-45

+

45 0

XXXX

1

1

Scaling factor

3. Press the OK key. The display will enter the next step in the calibration. To reject the change, press the ESC key. SENSOR SCALING FACTOR

6000 TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

4. According to the display instructions, run the feed to a vertical position so that the centralizer is pointing downwards. 5. Check the position with a precision spirit level. 6. Once the sensor values at the top of the display have settled (i.e., the sensor is stable), press the OK key. Calibration is now completed, and the display will return to the tilt angle calibration’s basic mode. T1= 6294

T2= - 121

DRIVE BOOM + FEED TO VERTICAL POSITION. PRESS OK WHEN READY ESC=Cancel operation

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GUI-1 Control panel Setting the angle sensor’s angle reading growth direction Proceed as follows: 1. Select the angle sensor’s angle reading growth direction (GROWTH DIREC.) setting by pressing the white key. 2. Select the desired growth direction: • BACKWARD = angle reading grows when the boom is tilted backwards • FORWARD = angle reading grows when the boom is tilted forwards The selected option is indicated by a double border around the option. CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

BACKWARD

FORWARD

3. Confirm the selection with the OK key, which takes you back to the previous menu. 4. Press the ESC key to return to the tilt angle calibration’s basic mode.

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GUI-1 Control panel Angle sensor calibration Hydraulic valve calibration The hydraulic valve calibration display can be used to select the following functions: • PERC. PRESS. - percussion pressure calibration • FEED. PRESS. - feed pressure calibration • CAL. FLOW - magazine rotation speed adjustment and threading setting • CAL. STAB. - stabilizer pressure calibration (proportionally controlled stabilizer option) PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

FEED PRESS

CAL. FLOW

CAL. STAB.

Pressure regulators are calibrated so that the actual pressure corresponds as closely as possible to the set value. Percussion pressure is calibrated manually. Feed pressure and stabilizer pressure are calibrated automatically.

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GUI-1 Control panel Percussion pressure calibration PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

FEED PRESS

CAL. FLOW

1. Select PERC. PRESS. to access the percussion pressure calibration display. 2. Start manual drilling with full power. 3. Select 100 bar percussion pressure calibration (PERC. 100) by pressing the white key. CHOOSE CAL. POINT, SET CORRECT VALUES AND PRESS OK. ESC=QUIT BAR [ PERC. 100

]

PERC. 150

4. During drilling, turn the adjustment knob until the displayed percussion pressure is 100 bar. 5. Select 150 bar percussion pressure calibration (PERC. 150) by pressing the grey key. 6. During drilling, turn the adjustment knob until the displayed percussion pressure is 150 bar. 7. Confirm the calibration by pressing the OK key. To reject the changes and return the original values, press the ESC key. The display returns to the previous view.

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GUI-1 Control panel Feed pressure calibration 1. Drive the rock drill forward and close the retainer (or if no tube attached, drive rock drill to forward end stop) so that the rock drill is prevented from moving forward. 2. Select FEED. PRESS. to access the feed calibration display. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

FEED PRESS

CAL. FLOW

CAL. STAB.

3. From the following display press the OK key to start the calibration. * * FEED PRESSURE AUTO CALIB. * * CAL. PHASE MESSAGE CONTROL OUT FEED PRS

: 0/40 : IDLE :0 : 0 BAR

PRESS OK TO START, ESC = QUIT

4. Feed pressure will be incremented to maximum value and then decremented back to the starting value. After this the calibration is complete and calibration results are displayed. From the results display a calibration report can be copied to USB stick for documentation. Feed pressure calibration

Calibration can be halted without changes by pressing the ESC key.

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GUI-1 Control panel Adjusting the magazine rotation speed and the rotation and feeding speeds for threading This view is used for setting the magazine movement speeds and the rotation and feeding speeds during threading. Proceed as follows: • Select magazine rotation speed and threading adjustment (CAL. FLOW) by pressing the grey key. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

FEED PRESS

CAL. FLOW

Magazine rotation speed adjustment 1. Select magazine rotation speed adjustment (MAGAZ. ROT.) by pressing the white key. PRESS MENU KEY TO CHOOSE SETTINGS. ESC=QUIT OPERATION

CAL FLOW MAGAZ. ROT.

ROT. SPEED

THREAD ADJUST

2. Select the speed to be adjusted: • MAGAZ. IN = speed of magazine to the in position • MAGAZ. OUT = speed of magazine to the out position

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GUI-1 Control panel 3. Set the desired speed by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

MAGAZ. IN

MAGAZ. OUT

4. Confirm the calibration by pressing the OK key. To reject the changes and return the original values, press the ESC key. Adjusting the rotation and feeding speeds for threading 1. Select the threading adjustment (THREAD ADJUST) by pressing the orange key. PRESS MENU KEY TO CHOOSE SETTINGS. ESC=QUIT OPERATION

CAL FLOW MAGAZ. ROT.

ROT. SPEED

THREAD ADJUST

2. Select the speed to be adjusted: • THREAD FWD = feed speed forward • THREAD CCW = rotation speed to close • THREAD BWD = feed speed backward • THREAD CW = rotation speed to open 3. Set the desired speed by turning the adjusting knob. CHOOSE SETTING, SET WITH KNOB OK=ACCEPT, ESC=NO CHANGES

THREAD FWD

THREAD CCW

THREAD BWD

THREAD CW

4. Once the necessary changes have been made, confirm the calibration by pressing the OK key.

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GUI-1 Control panel To reject the changes and return the original values, press the ESC key.

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GUI-1 Control panel Rotation speed calibration Note!

The rotation speed calibration cannot be performed correctly without a rotation tachometer. Proceed as follows: 1. Press the SPEC key in the SANDVIK display to open the SPECIALS display. 2. Select BASIC CALIB. 3. Enter the PASSWORD and confirm it with the OK key.

PSW?

+ OK

If the password is correct, the following display opens. 4. Select the CAL. HYDR. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATION CAL. SENSOR

CAL. HYDR.

CAL. TIME

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CAL. RUSH

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GUI-1 Control panel 5. Select CAL. FLOW. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR CAL. PRESS

CAL. FLOW

6. Select ROT. SPEED. and the rotation speed calibration display will open. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL FLOW MAGAZ. ROT.

ROT. SPEED

THREAD ADJUST

7. Set the lower rotation speed control output for the flow valve with the adjusting knob. Confirm the value with the OK key. SET ROT. LOWER CAL SPEED:

320 TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

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GUI-1 Control panel 8. Measure the corresponding rotation speed with a tachometer. Set the rotation speed value with the adjusting knob and confirm it with the OK key. GIVE ACTUAL LOWER RPM MEAS.:

35 TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

9. Set the reference value for the upper rotation flow valve with the adjusting knob. Confirm the value with the OK key. SET ROT. UPPER CAL SPEED:

850 TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

10. Measure the corresponding rotation speed with a tachometer. Set the rotation speed value with the adjusting knob and confirm it with the OK key. If the display shows an error message saying “ROT.VALUEA.TOO LOW” after the last confirmation (OK key), the measured rotation (RPM) values are too close to each other. The difference between R1 and R2 must be at least 40 RPM (see the following picture). To increase the difference between measured rotation speeds, recalibrate and reset the reference values for the rotation flow valves (lower/upper) . GIVE ACTUAL UPPER RPM MEAS.:

80 TURN KNOB TO ADJUST THE VALUE OK = ACCEPT, ESC = NO CHANGES

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GUI-1 Control panel RPM R2

R1 Flow F2

F1

F1 rotation flow setting that corresponds to R1 F2 rotation flow setting that corresponds to R2 R1 is the lower rotation speed value. R2 is the upper rotation speed value. Note!

R1 - R2 > 40 RPM. Based on these calibration points (F1, R1) and (F2, R2), the control system calculates the right control value for the rotation proportional valve when the rotation speed is set.

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GUI-1 Control panel Stabilizer pressure calibration (with proportionally controlled stabilizer option) 1. When calibrating the stabilizer feed forward must be on. Drive the rock drill forward and close the retainer (or if no tube attached drive rock drill to forward end stop) so that the rock drill is prevented from moving forward. 2. Select CAL. STAB. to access the stabilizer pressure calibration display. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL HYDR PERC. PRESS

FEED PRESS

CAL. FLOW

CAL. STAB.

3. From the following display press the OK key to start the calibration. * * STAB PRESSURE AUTO CALIB. * * CAL. PHASE MESSAGE CONTROL OUT STAB. PRS

: 0/40 : IDLE :0 : 0 BAR

PRESS OK TO START, ESC = QUIT

4. Stabilizer pressure will be incremented to maximum value and then decremented back to the starting value. After this the calibration is complete and calibration results are displayed. From the results display a calibration report can be copied to USB stick for documentation. Calibration can be halted without changes by pressing the ESC key.

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GUI-1 Control panel Calibration of fan automation rigs The fan automation rig calibration menu differs from the menus of the basic units as there are more sensors to be calibrated. 1. To open the SPECIALS menu, press the SPEC key. 2. Select BASIC CALIBR. > CAL. SENSOR. 3. Select fan sensor calibration (CAL. FAN). PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. TILT

CAL. ROT.

CAL. FAN

A display opens with selections for swing sensor, rock drill position sensor and zoom sensor calibration. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL. FAN SWING SENSOR

DM POS SENSOR

ZOOM SENSOR

4. Select boom swing sensor calibration (SWING SENSOR). 5. Set the desired sensor scaling factor by turning the adjusting knob. SENSOR SCALING FACTOR :

6000 TURN KNOB TO ADJUST THE VALUE OK=ACCEPT, ESC=NO CHANGES

6. Confirm the value by pressing the OK key. The display enters the next step in calibration. To reject the change, press the ESC key.

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GUI-1 Control panel 7. Drive the boom swing to the vertical position. Check the position with a precision spirit level. T1= 0 DRIVE BOOM SWING TO VERTICAL POSITION. PRESS OK WHEN READY ESC=Cancel operation

8. Confirm the calibration by pressing the OK key. The display returns to the fan sensor calibration menu. 9. Select drilling module position calibration (DM POS. SENSOR). 10. Drive the drilling module to the rear position. DM Pos sensor raw : 204 DRIVE DRILLING UNIT TO BACK POSITION AND PRESS OK WHEN READY ESC = Cancel operation

11. Press the OK key. The display enters the next view. 12. Drive the drilling module to the front position. DM Pos sensor raw : 1024 DRIVE DRILLING UNIT TO FRONT POSITION AND PRESS OK WHEN READY ESC = Cancel operation

13. Confirm the calibration by pressing the OK key. The display returns to the fan sensor calibration menu. 14. Select zoom sensor calibration (ZOOM SENSOR).

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GUI-1 Control panel 15. Retract the boom zoom fully. Zoom sensor raw: 22 DRIVE BOOM ZOOM TO FULLY IN POSITION AND PRESS OK WHEN READY ESC=Cancel operation

16. Press the OK key. The display enters the next view. 17. Extract the boom zoom fully. Zoom sensor raw: 1022 DRIVE BOOM ZOOM TO FULLY OUT POSITION AND PRESS OK WHEN READY ESC=Cancel operation

18. Confirm the calibration by pressing the OK key. The display returns to the fan sensor calibration menu. The percussion and feed pressure calibration of the fan automation rigs (CAL. PRESS.) as well as the magazine rotation speed and threading adjusting (CAL. FLOW) are performed similarly to those of the basic units.

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GUI-1 Control panel Calibration of the DL43x angle measurement system The DL43x angle measurement system differs significantly from the previous TMS-versions (D, DD, DDS). It uses 3 inclinometers and 2 angle sensors, all of which must be calibrated before use. 1. To open the SPECIALS menu, press the SPEC key. 2. Select BASIC CALIBR. > CAL. SENSOR. 3. Select carrier inclinometer calibration (CAL. CARR.). PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. CARR.

CAL. BOOM.

CAL. FEED

NEXT MENU

4. Using a spirit level or inclinometer, level the carrier in both the side and forward directions by adjusting the jacks. The display shows the sensor values for both directions (SIDE and FWD). LEVEL CARRIER IN SIDE AND FORWARD TILT DIRECTIONS ...PRESS OK WHEN READY SIDE= -83

FWD= -79 ESC=CANCEL

5. Confirm the calibration by pressing the OK key. The display returns to the previous view. 6. Select boom swing and lift sensor calibration (CAL. BOOM).

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GUI-1 Control panel 7. Using a measuring instrument such as total station if available, or markings made to floor, drive the boom swing in line with the carrier as shown in the picture below. The display shows the angle sensor value.

DRIVE BOOM SWING TO ZERO POS ...PRESS OK WHEN READY BM SWING=18114 ESC=CANCEL

8. Press the OK key. The display enters the next view. 9. Level the boom horizontally. The boom lift sensor works as an inclinometer, and the display shows values measured by the sensor in both the forward (X) and side (Y) directions. The carrier forward angle (CARR.FWD) is shown on a separate line. LEVEL BOOM LIFT HORIZONTAL. PRESS OK WHEN READY. B.LIFT X= 550

B.LIFT Y= 313

CARR.FWD= 0.00 ESC=CANCEL

10. Confirm the calibration by pressing the OK key. The display returns to the angle sensor calibration menu. 11. Select feed tilt and rotation sensor calibration (CAL. FEED).

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GUI-1 Control panel 12. Drive the feed to the vertical position in the forward direction (drill bit up). The display shows the feed tilt sensor raw value and carrier and boom lift forward angles. DRIVE FEED TILT VERTICAL DRILL BIT UP. PRESS OK WHEN READY. FEED TILT= - 141 CARR.FWD= 0.00

BM LIFT= 0.00 ESC=CANCEL

13. Confirm the calibration by pressing the OK key. The display enters the next view. 14. Drive the feed to the vertical position. The feed rotation sensor works as an inclinometer. The feed should be vertical in both the forward and side directions (drill bit up). The display shows the sensor values and the forward angles from the previously calibrated sensors. DRIVE FEED ROT. VERTICAL, DRILL BIT UP. PRESS OK WHEN READY. ROT X= - 89 Y= - 89 CARR.FWD= 0.00 FD TILT= 0.00

BM LIFT= 0.00 ESC=CANCEL

15. Confirm the calibration by pressing the OK key. The display returns to the angle sensor calibration menu. 16. Select NEXT MENU for rotation angle, tilt angle and boom zoom sensor calibration. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. CARR.

Note!

CAL. BOOM.

CAL. FEED

NEXT MENU

CAL ZOOM option available only if boom linear sensor installed.

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GUI-1 Control panel 17. Select rotation angle calibration (CAL. ROT.). PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATION CAL. ROT

CAL. TILT

CAL. ZOOM

18. Select the setting of the rotation angle’s angle reading growth direction (GROWTH DIREC.). PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBRATE ROT. GROWTH DIREC.

SCALE ZERO

SCALE CALIBR.

NEXT MENU

19. Select the desired growth direction: • CW = angle reading grows clockwise • CCW = angle reading grows counter-clockwise CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

CCW

CW

20. Confirm the selection with the OK key, which takes you back to the previous menu. 21. Select setting of the rotation angle zero point (SCALE ZERO).

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GUI-1 Control panel 22. Turn the feed to the desired zero point. ROTATE FEED TO DESIRED 0 DEG. PRESS OK WHEN READY

275.9 DEGREES ESC=Cancel operation

23. Check the position with a precision spirit level. 24. Confirm the zero point by pressing the OK key. This resets the rotation angle reading on the display to zero. The display will now show rotation angles in relation to this zero point. 25. Confirm the selection with the OK key. To reject the change, press the ESC key. The display returns to the previous view 26. Select scale selection (SCALE SYS.). 27. Select the scale by pressing the white or orange key. PRESS MENU KEY TO CHOOSE SCALE OK=ACCEPT, ESC=NO CHANGES

FROM 0 TO +-180

FROM 0 TO 360

28. Confirm the selection with the OK key, which takes you back to the previous menu. 29. Go to the rotation angle display selection (ROT. PLANE). 30. Select fan plane by pressing the white key or vertical plane by pressing the orange key. A bold line above the text indicates the current selection. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

ROT.PLANE FAN PLANE

VERT PLANE

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GUI-1 Control panel 31. Confirm the selection with the OK key, which takes you back to the previous menu. 32. Press the ESC key to return to the CALIBRATION menu. 33. Select tilt angle calibration (CAL. TILT). PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATION CAL. ROT

CAL. TILT

CAL. ZOOM

34. Select the angle sensor’s angle reading growth direction (GROWTH DIREC.) setting. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATE TILT GROWTH DIREC.

35. Select the desired growth direction: • BACKWARD = angle reading grows when the boom is tilted backwards • FORWARD = angle reading grows when the boom is tilted forwards The selected option is indicated by a double border around the option. CHOOSE POSITIVE DIRECTION OK=ACCEPT, ESC=NO CHANGES

BACKWARD

FORWARD

36. Confirm the selection with the OK key, which takes you back to the previous menu.

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GUI-1 Control panel 37. Press the ESC key to return to the CALIBRATION menu. If the boom zoom linear sensor is installed carry out the following: 38. Select CAL. ZOOM. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATION CAL. ROT

CAL. TILT

CAL. ZOOM

39. Retract the boom zoom fully. Zoom sensor raw: 22 DRIVE BOOM ZOOM TO FULLY IN POSITION AND PRESS OK WHEN READY ESC=Cancel operation

40. Press the OK key. The display enters the next view. 41. Extract the boom zoom fully. Zoom sensor raw: 1022 DRIVE BOOM ZOOM TO FULLY OUT POSITION AND PRESS OK WHEN READY ESC=Cancel operation

42. Confirm the calibration by pressing the OK key. The display returns to the CALIBRATION menu.

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GUI-1 Control panel 4.8.2

Selecting the rotation angle display This function is used to select the rotation angle display of either the tilted fan plane (F) or the vertical plane (V). Refer to the more detailed description in the chapter “Drilling angle display mode”. Proceed as follows: 1. In the calibration view, select sensor calibration (CAL. SENSOR) by pressing the white key. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATION CAL. SENSOR

CAL. HYDR.

CAL. TIME

CAL. RUSH

2. Select rotation angle calibration (CAL. ROT.) by pressing the grey key. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CAL SENSOR CAL. TILT

CAL. ROT.

CAL. FAN

3. Select the next menu by pressing the orange key. PRESS MENU KEY TO CHOOSE SETTING. ESC = QUIT OPERATION

CALIBR ATE ROT. GROWTH DIREC.

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SCALE ZERO

SCALE CALIBR.

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NEXT MENU

GUI-1 Control panel 4. Go to the rotation angle display selection (ROT. PLANE) by pressing the orange button. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

CALIBR ATE ROT. SCALE SYS.

ROT. PLANE

5. Select fan plane by pressing the white key or vertical plane by pressing the orange key. A bold line above the text indicates the current selection. PRESS MENU KEY TO CHOOSE SETTING. ESC=QUIT OPERATION

ROT.PLANE FAN PLANE

VERT PLANE

6. Confirm the selection by pressing the OK key.

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GUI-1 Control panel 4.8.3

Hole depth sensor calibration (TMS DDS, DD) This function is available with the LF 600 and LF 1500 feeds. Proceed as follows: 1. To open the SPECIALS menu, press the SPEC key. 2. Select linear sensor calibration (CAL. L. SEN.). PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

DISABLE ALARMS

CAL. L. SEN.

SERVICE

3. If required, enter the password. 4. Drive the rock drill to the rear position, and then press the OK key. Linear sensor raw: 23 DRIVE ROCK DRILL TO BACK POSITION AND PRESS OK WHEN READY ESC=Cancel operation

5. Drive the rock drill to the front position, and then press the OK key. Linear sensor raw: 1022 DRIVE ROCK DRILL TO FRONT POSITION AND PRESS OK WHEN READY ESC=Cancel operation

6. Calibration is now completed, and the display returns to the SPECIALS menu.

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GUI-1 Control panel 4.8.4

Control method There are three alternative methods for control of drilling. The main factors affecting choice will be rock conditions and the drilling direction. 1. Torque control – Controller maintains rotation pressure at request level set by user. 2. PI control – Fast controller that maintains feed pressure at request level set by user. 3. Integral control – Slow feed pressure controller that maintains feed pressure at request level set by user. This is the control method used in older versions of the control system ( up to v03.400.169 ).

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GUI-1 Control panel Torque control Torque control means that the controller keeps the rotation pressure at the request level set by the user, by continually adjusting feed pressure. If rotation pressure rises over the request level then feed pressure is reduced, if it falls below the request level then feed pressure is increased. Rotation pressure request is set with the drilling control potentiometer. The pressure request value is displayed on the main drilling display to the right of the current rotation pressure value. The main advantage of using torque control is that the feed pressure will adapt to changing rock conditions. When rotation pressure rises due to difficult rock conditions then the feed pressure will be reduced and unnecessary jamming errors are avoided. A second advantage is that the effect of factors such as increasing drill string mass when tubes are added, and drilling direction are automatically corrected for. Torque control stages are 1. At start of drilling feed pressure is ramped up until rotation pressure is within the window for torque control. The ramp phase is used in the following situations: a) Start drilling of new tube/rod b) Restart drilling after being stopped by user or due to an error c) After anti‐jamming error d) After rushing error e) After flushing error f) After extra flushing mid‐tube 2. Within the window the torque controller takes over and maintains rotation pressure at the user request level. 3. If rotation pressure moves out of the control window then the ramp mode is reentered (ramp up or ramp down). Tuning of torque control The starting feed pressure level for the ramp is calculated from base feed pressure, rock drill mass compensation, tube mass compensation multiplied by tube count and minimum feed pressure value. It is important that these value are correctly set. Too low compensation values or base feed will result in longer ramping times than necessary. In addition the feed pressure valve must be correctly calibrated. Example of torque control In the following example, Rock drill mass compensation = 16 bar

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GUI-1 Control panel Tube mass compensation = 1.2 bar Tube count = 5 Base feed setting = 36 bar Minimum feed pressure (system parameter) = 12 bar Drilling angle = vertical up 120

Pressure ( bar )

100

80

Rot. Prs

60

Rot. Req Feed. Prs

40

20

0 1

2

3

4 5

6

7

8

9 10 11 12 13 14 15 16

Time ( seconds )

1. Feed press at ramp start = 16 + (5*1.2) + 12 + 36 = 70 bar 2. After 5 seconds rotation pressure is within torque control window and torque controller takes over. 3. At 9 seconds rotation pressure increases over rotation pressure request. Feed pressure is reduced to bring rotation pressure back to request level. 4. At 12 seconds rotation pressure goes below rotation pressure request. Feed pressure is increased to bring rotation pressure back to request level. At the end of the tube/hole, the rotation pressure request is automatically reduced for reduced power drilling, similar to the other control methods.

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GUI-1 Control panel PI Control With PI control the controller keeps the feed pressure at the request level set by the user, by monitoring the difference between actual and requested feed pressure and adjusting for any differences. If feed pressure rises over the request level then control signal to valve is reduced, if it falls below the request level then control signal to valve is increased. Feed pressure request is set with the drilling control potentiometer. The pressure request value is displayed on the main drilling display to the right of the current feed pressure value. PI control might offer shorter drilling times compared with torque control especially for up holes in relatively homogenous rock conditions. 90 80

Pressure ( bar )

70 60 50 Feed Prs Req

40

Feed. Prs

30 20 10 0 1 2 3 4 5

6 7 8

9 10 11 12 13 14 15 16

Time ( seconds )

Mass compensation The feed pressure request is calculated from the base feed and feed deviation values compensated for the following factors (see also 4.4.1 Feed pressure settings (27)). • Rock drill mass compensation • Tube string mass compensation • Feed rail rotation angle For good results especially for long holes It is important that these value are correctly set. Incorrect settings will result in feed pressure request which is incorrect for the drilling situation.

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GUI-1 Control panel Integral control Integral control is the method that was used in the older control system versions. Normally this method will not offer advantages over torque or PI control and its use is not recommended. Integral control is similar to PI control as the controller keeps the feed pressure at the request level set by the user, adjusting for any differences between the feed pressure request and actual pressure. The main difference compared to PI control is that this method takes significantly longer to reach the request pressure. 90 80

Pressure ( bar )

70 60 50 Feed Prs Req

40

Feed. Prs

30 20 10 0 1 2 3 4 5

6 7 8

9 10 11 12 13 14 15 16

Time ( seconds )

Mass compensation The feed pressure request is calculated from the base feed and feed deviation values compensated for the following factors (see also 4.4.1 Feed pressure settings (27)). • Rock drill mass compensation • Tube string mass compensation • Feed rail rotation angle For good results especially for long holes It is important that these value are correctly set. Incorrect settings will result in feed pressure request which is incorrect for the drilling situation. In addition the feed pressure value must be correctly calibrated. Selecting drilling control method 1. Select the submenu SPECIALS.

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GUI-1 Control panel 2. Select NEXT option, for menu SPEC. SET. 3. Select the CONTROL METHOD menu option. Give the password. 4. Select the control method with the color keys. Press OK to save. ESC to leave without changes.

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GUI-1 Control panel 4.8.5

Disable alarms This function can be used to prevent error messages from appearing on the GUI-1 control panel when the control system is activated but the rig has not been connected to the water and/or air supply system. The disable mode is intended for simplifying the maintenance and adjustment procedures when it is not possible to connect the rig to the water and air supply. To disable the alarms, proceed as follows: 1. To open the SPECIALS menu, press the SPEC key. 2. Select DISABLE ALARMS. PRESS MENU KEY TO CHOOSE MENU ESC=QUIT OPERATION

SPECIALS BASIC CALIBR.

DISABLE ALARMS

CAL. L. SEN.

SERVICE

3. If required, enter the same password as for calibration. 4. Select DISABLE ALARMS. A bold line above the text indicates the current selection. DISABLE OR ENABLE WATER.PR., AIR PR.,SLU,DR.STOP ALARMS OK=ACCEPT, ESC=NO CHANGES

DISABLE ALARMS

ENABLE ALARMS

5. Confirm the selection by pressing the OK key. In this mode, activation of the following alarms is disabled: • Low air pressure (signal coming through the QN panel) • Low water pressure (signal coming through the QN panel) • Shank lubrication error • Drilling stop signal The system automatically aborts the disable alarm mode when • water or air flushing is used • the powerpack is stopped • the mode is cancelled by selecting ENABLE ALARMS.

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GUI-1 Control panel 4.8.6

Power extractor usage (automatic drilling if power extractor installed) If the power extractor is installed, it can be configured for use during automatic drilling in the following situations: • Opening shank/tube thread ( uncouple and uncoupling ) if the thread is tight and does not open normally • Final percussion for down holes and breakthrough holes. • If the rock drill jams and does not move backwards during the anti-jam sequence. • After flushing error during the pullback stage. To configure the power extractor for use in automatic drilling do the following (or to disable its use if the power extractor has been removed from the rock drill): 1. From the main SANDVIK display press the SPEC key for the SPECIALS menu. 2. Select the NEXT option with the orange key. 3. Select the POWER EXTR. option. 4. Select ON or OFF with the color keys. Press OK to save or ESC to quit without changes.

4.8.7

Service The service menu is accessed via the special function display by pressing the Service key. The service menu can be used for verifying the operation of sensors and control-panel switches, for browsing the error log, and for verifying the status of the control system. In addition, you can copy the rig's register files from a USB memory to the rig, and from the rig to the USB memory. The service menu can be used to select the following functions: • FILE TRANSFER = transferring of register files • TEST I/O = operation of sensors and control-panel switches • SHOW ERRORS = error log • SHOW STATUS = control-system status PRESS MENU KEY TO CHOOSE MENU ESC = QUIT OPERATION

SERVICE FILE TRANSFER

132

TEST I/O

SHOW ERRORS

SHOW STATUS

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel Test I/O Select I/O test (TEST I/O) by pressing the grey key in the service menu. This menu can be used for separate viewing of the operation of switch-type sensors, control panel joysticks and switches, and the status of the actuators they control, as well as the operation of the machine’s position and angle sensors. PRESS MENU KEY TO CHOOSE MENU ESC = QUIT OPERATION

SERVICE FILE TRANSFER

TEST I/O

SHOW ERRORS

SHOW STATUS

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GUI-1 Control panel Test I/O displays, normal TMS sensors The status of the switches is indicated after the sensor identifier by the numbers 0 (off) and 1 (on). INPUTS: OK=Next page S8 : 0 S9 : 0 S10 : 0 S11 : 0 S30 : 0 S32 : 0

ESC=Quit

S33 : 0 S34 : 0 S35 : 0 S41 : 0 S125 : 0 SLU : 0

DST : 0 PP : 0 JACK : 0 CKEY : 0

S8

Retainer pressure

S9

Water flushing switch

S10

Air flushing switch

S11

Feed unit rotation limit

S30

Cassette rotation

S32

Long arms drilling

S33

Long arms in cassette

S34

Short arms out of cassette

S35

Short arms in cassette

S41

Tube/rod in cassette jaws

S125

Stabilizer pressure

SLU

Shank lubrication error

DST

Drill stop error

PP

Powerpack running

JACK

Jacks moving

CKEY

Carrier key switch

Press OK to move to the next section. Changes in the status of a control panel switch and the resulting operation of the actuator are indicated by the numbers 0 and 1 after the device identifiers. This function can be used to search for faults in the control panel, as well as for checking the machine’s functions without studying the electric and hydraulic charts.

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GUI-1 Control panel MONITOR: OK=Next page,

ESC=Quit

Press OK to move to the next section. The control panel joysticks and the feed pressure potentiometer values are indicated, with the position of the potentiometer shown after its name as a percentage of the maximum value. Below this are the manual and automatic feed pressure requests corresponding to the current potentiometer position. The lower part of the display shows the input states and selected position of the S78 panel mode switch. Below that are the four CPU digital inputs. These are currently only used in systems with remote option to monitor for remote restart of the system. PANEL: OK = Next page

ESC = Quit

Right joystick X-turn : 0 % Right joystick Y-turn : 0 % Feed potentiometer : 0 % Pr. Rq MAN: 0.0 AUTO: 0.0 S78: DI12 : 0 DI 13 : 0 POS : 2 CCX4 : 0 0 0 0

Press OK to move to the next section. The next display shows sensor and user values for the pressure sensors. Also included is percussion frequency. INPUTS : OK = Next page Feed press. B3 Rot. press. B2 Wat. press. B9 Perc. press. B1 Perc. freq. Stab. press.

ESC = Quit

Sensor

:0 :0 :0 :0 : 0.0 :0

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User

36.0 52.0 8.0 0.0 0.0

135

GUI-1 Control panel Press OK to move to the next section. This display shows the values for linear sensor as well as those for rotation, tilt and swing sensors. INPUTS : OK = Next page Linear sensor 1 raw Lin. sensor 1 (mm/10) Rotation sensor 1 raw Rotation sensor 2 raw Tilt sensor raw

ESC = Quit :0 :0 :0 :0 :0

Press OK to move to the next section.

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GUI-1 Control panel Test I/O displays, DL43x Since the sensors of the TMS-ZRU version differ from those of the standard TMS, some test I/O displays also differ from the aforementioned displays. Operate as with the TMS sensors. INPUTS: OK=Next page S8 : 0 S9 : 0 S10 : 0 S11 : 0 S30 : 0 S32 : 0

ESC=Quit

S33 : 0 S34 : 0 S35 : 0 S41 : 0 S125 : 0 SLU : 0

DST : 0 PP : 0 JACK : 0 CKEY : 0 PPBY : 0

S8

Retainer pressure

S9

Water flushing switch

S10

Air flushing switch

S11

Feed unit rotation limit

S30

Cassette rotation

S32

Long arms drilling

S33

Long arms in cassette

S34

Short arms out of cassette

S35

Short arms in cassette

S41

Tube/rod in cassette jaws

S125

Stabilizer pressure

SLU

Shank lubrication error

DST

Drill stop error

PP

Powerpack running

JACK

Jacks moving

CKEY

Carrier key switch

PPBY

Powerpack bypass (Cabolt)

Press OK to move to the next section. Operate as with the TMS sensors.

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GUI-1 Control panel MONITOR: OK=Next page,

ESC=Quit

Press OK to move to the next section. The control panel joysticks and the feed pressure potentiometer values are indicated, with the position of the potentiometer shown after its name as a percentage of the maximum value. Below this are the manual and automatic feed pressure requests corresponding to the current potentiometer position. The lower part of the display shows the input states and selected position of the S78 panel mode switch. Below that are the four CPU digital inputs. These are currently only used in systems with remote option to monitor for remote restart of the system. PANEL: OK = Next page

ESC = Quit

Right joystick X-turn : 0 % Right joystick Y-turn : 0 % Feed potentiometer : 0 % Pr. Rq MAN: 0.0 AUTO: 0.0 S78: DI12 : 0 DI 13 : 0 POS : 2 CCX4 : 0 0 0 0

Press OK to move to the next section. The next display shows sensor and user values for the pressure sensors. Also included is percussion frequency. INPUTS : OK = Next page Feed press. B3 Rot. press. B2 Wat. press. B9 Perc. press. B1 Perc. freq. Stab. press.

138

ESC = Quit

Sensor

:0 :0 :0 :0 : 0.0 :0

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User

36.0 52.0 8.0 0.0 0.0

GUI-1 Control panel Press OK to move to the next section. This display shows the linear sensor raw values and corresponding depth readings. Carrier inclinometer raw values and corresponding angle values are also displayed. INPUTS: OK=Next page ESC=Quit Linear sensor 1 raw : 0 Lin. sensor 1 [mm/10] : 0 Boom zoom sensor raw: 0 Boom zoom [mm/10] : 0 Carrier X B140 : -76 Carrier Y B140 : -78

-0.76 -0.78

Press OK to move to the next section. The rest of the TMS-ZRU sensor raw values and corresponding angle values are shown in this display, except for the rotation inclinometer. Only one rollover angle value (DM roll) is calculated from the rotation sensor raw values. INPUTS: OK=Next page ESC=Quit 18098 B20 Bm sw. -244 B26 Bm lift X 2456 B26 Bm lift Y -142 B6 DM tilt -398 B7 DM rot. X -9000 B7 DM rot. Y 0 B7 DM roll.

-180 -2.44 24.56 1.42

Press OK to move to the next section.

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GUI-1 Control panel Test I/O displays, fan The status of the switches is indicated after the sensor identifier by the numbers 0 (off) and 1 (on). INPUTS: OK=Next page S8 : 0 S9 : 0 S10 : 0 S11 : 0 S30 : 0 S32 : 0

ESC=Quit

S33 : 0 S34 : 0 S35 : 0 S41 : 0 S125 : 0 SLU : 0

DST : 0 PP : 0 JACK : 0 CKEY : 0

S8

Retainer pressure

S9

Water flushing switch

S10

Air flushing switch

S11

Feed unit rotation limit

S30

Cassette rotation

S32

Long arms drilling

S33

Long arms in cassette

S34

Short arms out of cassette

S35

Short arms in cassette

S41

Tube/rod in cassette jaws

S125

Stabilizer pressure

SLU

Shank lubrication error

DST

Drill stop error

PP

Powerpack running

JACK

Jacks moving

CKEY

Carrier key switch

Press OK to move to the next section. Changes in the status of a control panel switch and the resulting operation of the actuator are indicated by the numbers 0 and 1 after the device identifiers. This function can be used to search for faults in the control panel, as well as for checking the machine’s functions without studying the electric and hydraulic charts.

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GUI-1 Control panel MONITOR: OK=Next page,

ESC=Quit

Press OK to move to the next section. The raw values of the fan automation sensors are shown in this display. The numbering of the sensors corresponds to the numbering in the electrical drawings. INPUTS: OK=Next page ESC=Quit Front stinger Front stinger Rear stinger Rear stinger Zoom sensor DM pos sensor

S151 B152 S14 B15 B101 B16

0 261 0 204 59 317

Press OK to move to the next section. The control panel joysticks and the feed pressure potentiometer values are indicated, with the position of the potentiometer shown after its name as a percentage of the maximum value. Below this are the manual and automatic feed pressure requests corresponding to the current potentiometer position. The lower part of the display shows the input states and selected position of the S78 panel mode switch. Below that are the four CPU digital inputs. These are currently only used in systems with remote option to monitor for remote restart of the system.

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GUI-1 Control panel PANEL: OK = Next page

ESC = Quit

Right joystick X-turn : 0 % Right joystick Y-turn : 0 % Feed potentiometer : 0 % Pr. Rq MAN: 0.0 AUTO: 0.0 S78: DI12 : 0 DI 13 : 0 POS : 2 CCX4 : 0 0 0 0

Press OK to move to the next section. The next display shows sensor and user values for the pressure sensors. Also included is percussion frequency. INPUTS : OK = Next page Feed press. B3 Rot. press. B2 Wat. press. B9 Perc. press. B1 Perc. freq. Stab. press.

ESC = Quit

Sensor

:0 :0 :0 :0 : 0.0 :0

User

36.0 52.0 8.0 0.0 0.0

Press OK to move to the next section. This display shows the values for all three linear sensors as well as those for rotation, tilt and swing sensors. INPUTS: OK=Next page ESC=Quit Linear/feed [mm/10] 1500 Linear/DM [mm/10] 2000 Linear/zoom [mm/10] 200 Rotation sensor 1 raw: -537 Rotation sensor 2 raw: 1347 Tilt sensor raw: 139 Swing sensor raw: 317

Press OK to move to the next section.

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GUI-1 Control panel Error message follow-up Select error log browsing (SHOW ERRORS) by pressing the black key in the service menu. PRESS MENU KEY TO CHOOSE MENU ESC = QUIT OPERATION

SERVICE FILE TRANSFER

TEST I/O

SHOW ERRORS

SHOW STATUS

The lines show the first three alarms with dates and times of occurrence. If there are more than four alarms, press OK to view them in sets of six. ALARMS: OK=Browsing ESC=Quit ALARM Electr.disturb. Electr.disturb. Alarm panel err.

DATE 10-04-24 10-04-24 10-04-24

DATE 05:58 08:25 11:33

Browse the report by pressing OK, and return to the service menu by pressing ESC.

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GUI-1 Control panel Control system status follow-up Select system status report browsing (SHOW STATUS) by pressing the orange key in the service menu. PRESS MENU KEY TO CHOOSE MENU ESC = QUIT OPERATION

SERVICE FILE TRANSFER

TEST I/O

SHOW ERRORS

SHOW STATUS

The lines show the status of the I/O modules. Code 0000 indicates that the module is OK. In case of any other code number, write the number down and report it to the Sandvik Mining and Construction Oy specialist for further actions. The SCOMM CHECK value is CSUM (not remote version) or CRC (remote version). The value indicates the checksum used for serial communication between the control panel and the rig. STATUS: OK=Browsing ESC=Quit MOD0:0000 MOD3:0000 MOD6:0000 MOD9:0000

MOD1:0010 MOD4:0000 MOD7:0000 MOD10:

MOD2:0000 MOD5:0000 MOD8:0000

SCOMM CHECK: CSUM

To browse the error messages in more detail, press OK. A plus sign indicates that there is a problem with that particular item. STATUS: OK = Browsing UC off bus error BC_queue_o/flow VC status error Mod0 off bus err Mod1 off bus err Mod2 off bus err

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ESC = Quit 4 0 +1 0 0 0

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GUI-1 Control panel 4.9

File transfer The file transfer menu enables copying of the rig's register files from a USB memory to the rig, and from the rig to the USB memory. 1. In the SERVICE screen, select FILE TRANSFER to access the FILE TRANSFER screen. PRESS MENU KEY TO CHOOSE MENU ESC = QUIT OPERATION

SERVICE FILE TRANSFER

TEST I/O

SHOW ERRORS

SHOW STATUS

2. The FILE TRANSFER screen (a USB memory has not yet been connected). FILE TRANSFER:

ESC = QUIT

USB: STATUS: Not connected FROM USB

TO USB

Screen fields: • USB: is empty when no memory stick has been connected. • STATUS: indicates whether a USB memory stick has been connected to the USB connector on the rig's drilling-control box (the NN box). • FROM USB: select this when you want to copy a file from the USB memory to the rig. • TO USB: select this when you want to copy a file from the rig to the USB memory. • ESC: return to the previous screen.

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GUI-1 Control panel 3. The FILE TRANSFER screen (a USB memory has been connected to the rig). FILE TRANSFER:

ESC = QUIT

USB: DataTraveller 2.0 STATUS: Connected FROM USB

TO USB

Screen fields: • USB: when the USB memory has been connected, the field indicates the USB memory stick's ID data, e.g., DataTraveller 2.0. • STATUS: indicates whether a USB memory stick has been connected to the USB connector on the rig's drilling-control box (the NN box). • FROM USB: select when you want to copy a file from the USB memory to the rig. • TO USB: select when you want to copy a file from the rig to the USB memory. • ESC: return to the previous screen.

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GUI-1 Control panel 4.9.1

File transfer from the rig to the USB memory Connect a USB memory stick to the USB connector on the rig's drillingcontrol box (the NN box). 1. In the FILE TRANSFER screen, select TO USB. FILE TRANSFER:

ESC = QUIT

USB: DataTraveller 2.0 STATUS: Connected FROM USB

TO USB

2. This will open the next screen. PRESS MENU KEY TO CHOOSE ESC = QUIT

TO USB INSTR.

HYDR.

CALIB.

COUNT.

In the screen, select the register file you want to transfer to the USB memory. Screen fields: • INSTR.: the values of the rig's instrument registers. • HYDR.: the values of the rig's hydraulics registers. • CALIB.: the values of the rig's calibration registers. • COUNT.: the values of the rig's counter registers. • ESC: return to the previous screen. 3. For example, select INSTR:, and the next screen will open. TO USB:

ESC = QUIT

TYPE: Instrument SAVE AS: Instrument_110121_135119.xml SAVE

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GUI-1 Control panel Screen fields: • TYPE: indicates the register file to be copied on the USB memory. • SAVE AS: indicates the name of the file to be saved on the USB memory. The file name is formed from the register name, the date, and the time. E.g., Instrument_110121_135119.xml is interpreted as: an instrument register file saved on 1 Jan 2011 at 13:51:19. This will avoid the creation of files with the same name, as at least the time in seconds will differ. • SAVE: saves the register file. • ESC: return to the previous screen. The files are saved in XML format, and can be viewed using, e.g., Internet Explorer.

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GUI-1 Control panel 4.9.2

File transfer from the USB memory to the rig 1. In the FILE TRANSFER screen, select FROM USB. FILE TRANSFER:

ESC = QUIT

USB: DataTraveller 2.0 STATUS: Connected FROM USB

TO USB

2. In the screen that opens, select the register file you wish to transfer from the USB memory to the rig. PRESS MENU KEY TO CHOOSE ESC = QUIT

FROM USB INSTR.

HYDR.

CALIB.

COUNT.

Screen fields: • INSTR.: the values of the rig's instrument registers. • HYDR.: the values of the rig's hydraulics registers. • CALIB.: the values of the rig's calibration registers. • COUNT.: the values of the rig's counter registers. • ESC: return to the previous screen. 3. For example, select INSTR:, and the next screen will open. FROM USB:

ESC = QUIT

TYPE:Instrument Instrument_110121_135119.xml DATE: 21/01/11 13:51 NEXT

PREV.

COPY

• TYPE: indicates the register file to be copied from the USB memory.

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GUI-1 Control panel • DATE: indicates the time when the register file on the USB memory was saved. - the name of the register file appears between these two previous fields. • NEXT: the next register file, e.g., if INSTR. was selected earlier, then only instrument register files will be browsed. • PREV.: the previous register file, e.g., if INSTR. was selected earlier, then only instrument register files will be browsed. • COPY: saves the file viewed on the screen in the rig's memory. • ESC: return to the previous screen. 4. When the file has been saved, a message will appear on the screen: FILE TRANSFER SUCCESSFUL! FROM USB:

ESC = POISTU

TYPE:Instrument Instrument_110121_135119.xml FILE TRANSFER SUCCESSFUL! NEXT

150

PREV.

COPY

Note!

The rig memory can only contain one instrument-, hydraulic-, calibration-, and counter-register file at a time.

Note!

The register file copied to the rig will be applied as soon as the file has been copied successfully.

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

GUI-1 Control panel

5

AUTOMATIC DRILLING AND UNCOUPLING

5.1

Starting automatic drilling and uncoupling Three main automatic operating modes exist: • DRILL UNCPL = Drilling and uncoupling of one hole • DRILL = Drilling only of one hole • UNCPL = Uncoupling only of tubes/rods in the hole

A8150-1(V1.0)(TS), 3.400.22

SANDVIK 09-01-15 09:45

SPEC

W

G

B

O

SET

DRILL UNCPL

DRILL

UNCPL

BIT

ESC

OK

If the DRILL UNCPL or DRILL option is selected, you will first be prompted to enter the depth of the hole and set the breakthrough status (TOGGLE BT). Resolution of depth input can be selected to 10, 1, or 0.1 meters. SET DEPTH WITH KNOB AND START DRILLING: OK=START, ESC=CANCEL

0.0 TOGGLE BT

Note!

GRADE 10

METRES GRADE 1

GRADE 0.1

If the breakthrough setting is changed to ON it will remain set for all following holes until set OFF again. After accepting the depth with the OK key the system will carry out startup checks and begin automatic drilling of the hole. Start of drilling can be cancelled by pressing the ESC key. If the depth is not accepted within the delay period the system will return to the SANDVIK display.

Note!

If you start drilling from the remote control panel, the display will show a text saying WAIT and the rig's horn will sound for 15 seconds. You can start the power pack when the text on the display changes to START.

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GUI-1 Control panel Note!

When automatic drilling or uncoupling is in use, the rig’s red warning light will warn those approaching the rig that automatic functions are in use. If DRILL is selected then the system will halt after the required depth is drilled. If DRILL UNCPL is selected then after the required depth is reached, and depending on system settings, breakthrough status and hole angle the system will first clean the hole and carry out final percussion to loosen tube/rod threads. After this the tubes/rods will be automatically uncoupled and placed back in the magazine. Automation will be halted when uncoupling is completed. A detailed description of automatic drilling is given in section 5.1.1. Automatic drilling.

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GUI-1 Control panel 5.1.1

Automatic drilling Automatic drilling of a hole using drill and uncouple, drill, or fan automation involves the following main steps: 1. Collaring Automatic drilling starts with a short collaring stage using half power settings. In drill and uncouple, and drill modes, the default collaring depth is 10 cm (normally the operator will have already have collared the hole manually). In fan mode the default collaring depth is 40 cm. 2. Half feed If automatic drilling has been halted by the operator, or due to an error during the drill, approach, or half feed states, then after restart, the system initial state is the half feed state. In this state the system drills at half feed settings for 5 seconds. 3. Drilling Drilling with normal drilling settings (see also section 4.4 Settings menu options (26)). 4. Approach Approaching the end of the current tube or hole. Half feed settings are used. 5. Clean up/down After drilling a tube, and if extra flushing is set on (see section Extra flushing (automatic drilling) (45)) then the hole is flushed out. 6. Open shank thread and fast feed backward After drilling a tube length the shank thread is opened, the rock drill is moved to the back position and the next tube is brought into the drilling center. 7. Threading (add next tube) After bringing the rock drill back, the threading sequence is executed to add the next tube to the drill string. 8. Start new tube After adding a tube, the next tube is then rotated into the gripper jaws, and if necessary the drill string is filled with water (up holes) before starting drilling again. 9. Tolerance If the hole is a break-through hole, then the tolerance state is entered after drill depth exceeds the value (planned depth - positive breakthrough tolerance ). See section 4.4.7 Breakthrough settings (automatic drilling) (39). 10. Final percussion After completing the hole then the drill string is hammered (feed and percussion without rotation) to loosen the threads before uncoupling.

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GUI-1 Control panel

[Invalid starting conditions]

Check starting conditions [Valid starting conditions] [Restarting drilling]

Halt automatic drilling

[Starting new hole]

Collaring [Drilled depth > collaring setting]

Drilling

Half feed

[Hole completed AND drill hole only]

Approaching end of hole or tube

[Break-through approach]

[Normal approach]

[Hole drilled]

[Tube drilled] [Extra flushing required] [Start tube completed]

[Cont. off]

[No break-through]

Check for break-through

[Cont. on]

[Tube drilled] [Extran flushing required]

Clean up Clean up

Rock drill backwards

[No extra flushing after tube drilled] Clean down

Clean down

[Not last tube] Clean down [Shank opened] Fast feed backwards

Clean up

Clean down

[Last tube] [Not last tube] [Drill only]

[Drill and uncouple]

Rock drill backwards

[Tube count = 1]

Halt auto drilling

Halt auto drilling

[Tube count > 1]

Final percussion

[Last tube drilled without break-through] Final percussion state includes washing of hole if hole is a down hole, and not a [Cont. on] break-though hole

[Final percussion complete]

[Tube added]

[Drill]

Start new tube (fill tubes if uphole)

Rock drill backwards

Halt auto drilling

Figure: The overall state behavior during automatic drilling

154

[No extra flushing]

Uncouple

Halt auto drilling

[Rock drill in back position] Execute threading sequence (add tube to string)

Halt automatic drilling

Copyright © Sandvik ID: BG00221156 B.001.1 2014-02-24

[Drill and uncouple]

[Cont. off] Rock drill backwards

Uncouple Halt auto drilling

Uncouple

GUI-1 Control panel

6

TROUBLESHOOTING

6.1

Troubleshooting For control system fault finding, refer to the following technical instructions: DL Control System; Operation, Maintenance and Fault finding.

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GUI-1 Control panel

This page is intentionally left blank

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www.sandvik.com

Original instructions 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding

Table of Contents 1. SAFETY INSTRUCTIONS ............................................................................................................. 7 2. TERMS AND ABBREVIATIONS ................................................................................................... 9 3. CONTROL SYSTEM STRUCTURE ............................................................................................... 10 3.1.

Mobile computer (A904) .................................................................................................................................. 15

3.2.

Serial device server (A909) ............................................................................................................................ 21

3.3.

JB21-box ............................................................................................................................................................. 23

3.4.

Can-bus ............................................................................................................................................................... 23

3.4.1. 3.4.2. 3.5.

General features of CAN bus ....................................................................................................................... 24 Control system CAN cables ......................................................................................................................... 25 CAN modules ..................................................................................................................................................... 26

3.5.1.

Module location on the control system ....................................................................................................... 26

3.5.2.

Fast Proportional Valve Controller Module (FPVC) ................................................................................. 29

3.5.3.

DPW adapter board module (DAB) ............................................................................................................ 33

3.5.4.

RD-module ...................................................................................................................................................... 36

3.5.5.

UNI adapter board (UAB) ............................................................................................................................. 40

3.6.

Other components ........................................................................................................................................... 44

3.6.1.

Graphical user interface (GUI-1) ................................................................................................................. 44

3.6.2.

Indicator panel (QN) ...................................................................................................................................... 45

3.6.3.

BUP2 converter .............................................................................................................................................. 49

3.6.4.

Danfoss valve ................................................................................................................................................. 51

3.6.5.

Fuse protection for TAS components ......................................................................................................... 52

3.6.6.

Fan option ....................................................................................................................................................... 53

3.7.

TMS-ZRU ............................................................................................................................................................. 54

3.8.

Serial remote control interface ..................................................................................................................... 56

3.8.1.

Remote start ................................................................................................................................................... 56

4. SENSORS ...................................................................................................................................... 57 4.1. 4.1.1. 4.2.

Water flushing flow control switch S9 and air flushing flow control switch S10 (extra equipment) ......................................................................................................................................................... 57 Adjustment ...................................................................................................................................................... 58 Series 5010 ......................................................................................................................................................... 59

4.2.1.

Electrical connection ..................................................................................................................................... 59

4.2.2.

Operating and display elements .................................................................................................................. 60

4.2.3.

Setting up for water media ........................................................................................................................... 62

4.2.4.

Maintenance ................................................................................................................................................... 64

4.2.5.

Scale drawing ................................................................................................................................................. 65

4.2.6.

Technical data ................................................................................................................................................ 65

4.3.

Boom tilt angle sensor IASU 45 (B6) with TMS (optional) ..................................................................... 66

4.4.

Rotation sensor IASU 360 (B7) with TMS (optional) ............................................................................... 68

4.5.

Rock drill position sensor (B8) with TMS, DDS, and DATA equipment ............................................. 70

4.6.

Pressure sensor ................................................................................................................................................ 73

4.7.

Inductive proximity switch ............................................................................................................................. 74

4.8.

Boom extension (B101) and rock drill unit (B16) linear position sensors with the fan option ................................................................................................................................................................... 75

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4.9.

Inclinometer angle sensors (B140, B26, and B7), TMS-ZRU ................................................................. 77

4.10. Angle sensors (B20 and B6), TMS-ZRU ...................................................................................................... 78 4.11. Linear sensor ..................................................................................................................................................... 79

5. REPLACING COMPONENTS ........................................................................................................ 80 5.1.

Replacing a valve cable .................................................................................................................................. 80

5.2.

Replacing an inductive sensor cable (automatic and semi-automatic models) ............................. 81

5.3.

Replacing the inductive sensors .................................................................................................................. 82

5.4.

Replacing the angle or position sensors (B6, B7, and B11) (fan option) .......................................... 82

5.5.

Replacing the angle or position sensor cables ........................................................................................ 83

5.6.

Replacing the position sensors (B16 and B101) (fan option) ............................................................... 85

5.7.

Replacing the angle or position sensor cables ........................................................................................ 86

5.8.

Module replacement (FPVC, RD) .................................................................................................................. 86

5.9.

Replacement of the mobile computer ......................................................................................................... 86

5.10. Replacement of the Ethernet serial traffic converter .............................................................................. 87 5.11. Replacing the BUP2 module (A1) ................................................................................................................. 87 5.12. Replacing the angle sensors (TMS-ZRU) ................................................................................................... 87 5.13. Changing the linear sensor (the zoom sensor of the boom) ................................................................ 88

6. ALARMS AND ERROR MESSAGES (GUI1) ................................................................................ 90 6.1.

GUI-1 alarms ...................................................................................................................................................... 90

6.2.

Electric disturbance message ....................................................................................................................... 108

6.2.1.

Reasons for the electrical disturbance message ...................................................................................... 110

6.2.2.

Module PWM error ........................................................................................................................................ 111

7. MODULE STATUS AND ERRORS ............................................................................................... 112 7.1.

FPVC module error states (module 0) ......................................................................................................... 113

7.2.

FPVC module error states (for modules 1, 2, 4, 5, 6, 7, 8, and 9) ......................................................... 113

7.3.

Normal Boot up and operation ..................................................................................................................... 114

7.4.

RD module error states (modules 3, 6, and 7) .......................................................................................... 115

7.5.

--->! 0. 1. Drilled depth has exceeded the hole drilled. Hole not through. depth setting + breakthrough tolerance, and breakthrough has not occurred. 2. Last tube has been drilled and breakthrough has not occurred.

RETAINER SENSOR FAILURE

Automatic drilling. - During final percussion, retainer Retainer not closing. Check oppressure switch signal does not go to 1 within 15 eration of pressure switch S8 seconds timeout period. - When opening shank, re- for retainer. tainer pressure switch signal does not go to 1 within 15 seconds timeout period. 1. Check the operation of retainer pressure switch (S8) by using the Service I/O mode. If the state does not change as the retainer is activated then 2. Measure the hydraulic pressure at switch. 3. If needed readjust the switch. 4. Check the switch cable. 5. Replace the switch.

THREAD CLOSING TIMEOUT

When opening shank. Before retrying, system re- Shank thread closing failure. threads the shank. Error message is given if after 30 Check operation of rock drill poseconds drifter is not within 4cm of value set in reg- sition transducer B8. ister, instr.end_perc_pos.

SH. OP. PULLING FAILURE

When opening shank. Upholes only. Drifter makes a small movement backwards before using percussion. Error message appears if backward movement to 3.5cm (tubes) or 22 cm (rods) from the position where drilling was halted for tube change times out after 30 seconds. 1. Drifter got stuck. 2. Malfunction of the position sensor (B8). Follow the instructions given in chapter “Depth display errors”.

Pulling back failed in shank opening. Rock drill sticking or operating failure in rock drill position transducer B8.

EX. FL. FOR- In automatic drilling during extra flushing. Error mesWARD FAIL- sage given if drifter does not move to the cleaning URE down position within 180 seconds. 1. Drifter got stuck. 2. Malfunction of the position sensor (B8). Follow the instructions given in chapter “Depth display errors”.

Movement to front position during extra flushings failed. Rock drill sticking or operating disturbance in transducer B8 for rock drill position.

EX. FL. BACKW. FAILURE

In automatic drilling during extra flushing. If drifter does not move to the cleaning up position within 60 seconds then system drills forward for 5 seconds. If after 5 attempts the drifter does not come back to the correct position then error message is given. 1. Drifter got stuck. 2. The feed cylinder ropes adjusted incorrectly. 3. malfunction of the position sensor (B8). Follow the instructions given in chapter “ Depth display errors”.

Movement to rear position during extra flushings failed. Rock drill sticking or operating disturbance in transducer B8 for rock drill position.

PULLING FAILURE

After opening shank, and before adding next rod/ tube. If drifter does not come back within 70 seconds then error message is generated. 1. Drifter got stuck. 2. The feed cylinder ropes adjusted incorrectly. 3. Malfunction of the position sensor (B8). Follow the instructions given in chapter “ Depth display errors”.

Movement to rear position failed. Rock drill sticking or operating disturbance in transducer B8 for rock drill position.

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GUI-1 INFO text

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

SEQUENCE If active loading sequence is interrupted by user or INTERRUP- system: Automatic operation - System gives stop TED 50 command after detecting error. Manually activated sequence - Magazine joystick push button pressed. - Stop button pressed. - Emergency stop pressed. Powerpack not running.

Loading sequence stopped with joystick S89 push button or emergency stop button or powerpack is stopped or has stopped during sequence.

ERROR COPYING FILE!

File copy to USB memory stick failed. Check that memory stick is properly installed or try an other memory stick. Check USB interface cable W921.

File copy to USB memory stick failed. Check memory stick and mobile computer USB interface cable.

FILE COPY SUCCESSFUL

File copy to USB memory stick succeeded.

File copy to USB memory stick succeeded.

NO PARAM FILES FOUND!

Parameter file copy from memory stick to mobile computer failed. Check that memory stick is properly installed or try an other memory stick. Parameter files must be located to the memory stick root directory.

File copy from USB memory stick failed. No parameter files found in root directory of USB memory stick. Check memory stick.

NO MEMORY STICK FOUND!

Check that memory stick is properly installed or try No USB memory stick found. an other memory stick. Check mobile computer USB Insert memory stick before coninterface cable W921. tinuing. If error repeats check memory stick and mobile computer USB interface cable.

NO REPLY FROM REMOTE

DL400 series Remote Control --option only. If ‘LAN’ No connection to remote panel remote option is included. Serial communications or the remote panel software have timed out to remote GUI panel. Remote Control version is incompatible. system fault finding is described more detailed in document B73810.

SENSOR At least one of serial angle sensors of the TMS--ZRU No meas data received from COMM. ER- angle measuring system is not sending serial data angle sensor. Check sensor ROR packets. The reason can be e.g. faulty sensor or operation from service disp. broken sensor cable or the sensor is not getting power. Service / Test io --display tells which sensor is not working. First check if the sensor is powered and then measure with the multimeter that the cable is not broken. If these action don’t help change the sensor. DL400 series rigs with Fan Automation and Data SEND FAILED, Collection. FAN ACTIVE

Drill plan transfer failed because current fan is still active. End fan before send.

SEQUENCE If active threading sequence is interrupted by user INTERRUP- or system: Automatic operation - System gives stop TED 60 command after detecting error. Manually activated sequence - Magazine joystick push button pressed. - Stop button pressed. - Emergency stop pressed. Powerpack not running.

Threading sequence stopped with push button of joystick S89 or STOP button of GUI-1, or powerpack is stopped or has stopped during sequence.

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DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

SHANK During uncoupling, when closing the shank thread, THREADING after wrong thread has opened, or tube / rod position is incorrect. Either, - Drifter moves past ‘safe posiTIMEOUT tion’. - Safe position for tubes is 43 cmfrom the back end. - Safe position for rods is 40 cm from the back end.

During shank threading, rotation pressure must rise withinset time. Rotation pressure transducer B2 faulty, or no tube in gripper.

SHANK MOVING TOO FAR

If depth sensor is provided (DD/ DDS/DATA), cylinders move too far in threading. No tube in gripper, or gripper slipping.

During threading shank sequence. If drifter moves past ‘safe position’ - Safe position for tubes is 43 cm from the back end. - Safe position for rods is 40 cm from the back end.

TUBE During tube threading sequence when threading THREADING takes longer than 30 sec. TIMEOUT

During tube threading, rotation pressure must rise within set time. Rotation pressure transducer B2 faulty, thread meshing failure, or no tube inretainer.

GRIPPER During threading sequences. If grippers do not open Gripper jaws not enough JAWS MAL- within timeout period of 25 seconds. opened or tube slipping in gripFUNCTION per. Opening speed of gripper jaws slow or gripper jaws too worn. DRILLPLAN DL400 series rigs with Fan Automation and Data CORRUPT! Collection. Select and transfer an other drillplan.

Drillplan transfer failed, file checksum problem.

DRILLPLAN DL400 series rigs with Fan Automation and Data DATA INVA- Collection. Select and transfer an other drillplan. LID

Drillplan transfer failed, because hole data is out of range.

SEQUENCE If active uncoupling sequence is interrupted by user INTERRUP- or system: Automatic operation - System gives stop command after detecting error. Manually activated TED 70 sequence - Magazine joystick push button pressed. - Stop button pressed. - Emergency stop pressed. Powerpack not running.

Uncoupling sequence stopped with push button of joystick S89 or emergency stop button, or powerpack is stopped or has stopped during sequence.

UNABLE TO During uncoupling. System has failed to open both Loosen threads properly by OPEN threads within 7 attempts. hammering, and restart autoTHREADS matic uncoupling. Check also operation of rotation pressure sensor B2 and rock drill position sensor B8. PULLBACK TIMEOUT

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Total time to pullback rod/tube from hole during uncoupling has exceeded timeout period of 5 minutes. 1. Drifter got stuck. 2. The feed cylinder ropes adjusted incorrectly. 3. Malfunction of the position sensor (B8). Follow the instructions given in chapter “ Depth display errors”.

Rear position not reached within set time during tube string pulling. Check operation of rock drill position sensor B8.

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

RETAINER SENSOR FAIL 82

When pulling tubes back with fast feed during un- Check operation of retainer coupling, or tightening shank during uncoupling. Re- pressure switch S8. tainer does not open (pressure switch signal does not go off) within timeout period of 2 seconds. 1. Check the operation of retainer pressure switch (S8) by using the Service I/O mode. If the state does not change as the retainer is activated then 2. Measure the hydraulic pressure at switch. 3. If needed readjust the switch. 4. Check the switch cable. 5. Replace the switch.

RETAINER SENSOR FAIL 84

Check operation of retainer During uncoupling, when opening thread on tube side. Retainer does not close within 5 seconds. 1. pressure switch S8. Check the operation of retainer pressure switch (S8) by using the Service I/O mode. If the state does not change as the retainer is activated then 2. Measure the hydraulic pressure at switch. 3. If needed readjust the switch. 4. Check the switch cable. 5. Replace the switch.

THR. OPEN- During uncoupling, when opening thread on tube ING TIMEside. Opening of thread exceeds timeout period of OUT 85 10 seconds.

Thread opening fails within set time. Check operation of rock drill position sensor B8.

THR. OPEN- During uncoupling, when opening thread on shank Thread opening fails within set ING TIMEside. Opening of thread exceeds timeout period of time. Check operation of rock 10 seconds. 1. Thread too tight. 2. Malfunction of the drill position sensor B8. OUT 87 position sensor (B8). Follow the instructions given in chapter “Depth display errors”. RAPID MOTION TIMEOUT

During uncoupling, when moving forward with fast feed to get the next tube. Drifter does not reach the position set in register instr.nt_fast_feed_pos within the timeout period of 35 seconds.

Front position not reached within set time during rapid movement. Check operation of rock drill position sensor B8.

THR. CLOS- During uncoupling, when moving forward to get the ING TIMEnext tube. Time taken to thread the next tube exceeds timeout period of 30 seconds. Conditions for OUT 90 threading depend on following, 1. Drifter position > setting in register instr.nt_threading_shank_pos. 2. Rotation pressure > setting in register hydr.tube_threaded_pressure.

Thread closing within set time failed. Check rotation pressure sensor B2 or rock drill position sensor B8.

SHANK During threading sequence. If threading takes lonTHREADING ger than 35 seconds. TIMEOUT

Shank thread closing within set time failed. Check rotation pressure sensor B2 and rock drill position sensor B8.

THR. CLOS- During uncoupling, when closing the shank thread. Thread closing within set time ING TIMEShank is not threaded within timeout period of 35 failed. Check rotation pressure OUT 93 seconds. sensor B2 or rock drill position sensor B8. DRIVE DRIFTER BACKWARD!

DL400 series Bit Changer option. Automatic bit changing sequnce can not be started because the drifter is too forwards.

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

Automatic sequence cannot be started if drifter is too forwards. Check operation of drill position sensor B8.

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DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

OPEN RETAINER!

When starting uncoupling if retainer is not open. Check retainer pressure switch S8 operation.

Automatic uncoupling cannot be started if retainer pressure switch S8 is activated.

DRIVE When starting automatic uncoupling if drifter position Automatic uncoupling cannot DRIFTER is less than 40 cm from the back end stop. be started if rock drill is too far FORWARD! in rear position. Check operation of rock drill position sensor B8. UNCOUPLING SEQUENCE ON

User tries to activate uncoupling when uncoupling is Automatic uncoupling cannot already active. be started if uncoupling sequence is on.

EXTENSION If user tries to activate uncoupling while extension SEQUENCE sequence is active. ON

Automatic uncoupling cannot be started if extension sequence is on.

THREADING User tries to activate uncoupling but threading seSEQUENCE quence is active. ON

Automatic uncoupling cannot be started if threading sequence is on.

START POWERPACK!

User tries to activate uncoupling but powerpack is off.

Automatic uncoupling cannot be started if powerpack is not on.

P.EXT. COOLDOWN ACTIVE

If power extractor has been used for 100 seconds in Use of power extractor not al10 minutes, starts the cooldown period of 5 minutes. lowd during cooldown period of If 100 seconds is reached before 10 minutes limit, 5 minutes. starts the cooldown period immediately. Power extractor can not be used during the cooldown period.

NO ACTIVE PLAN

DL400 series FAN Active drillplan must be selected No drillplan has been selected before starting fan drilling. Drillplan must have a or no hole data has been enleast one hole. tered.

TUBE User tries to activate uncoupling but the rod count is COUNT only 1. LESS THAN 2

Tube count must be at least two for uncoupling to start. Check tube count from data display. If wrong check sensors S32, S33, S41.

UNCOUTotal allowed time for uncoupling of 10 minutes for Uncoupling of single tube took PLING GEN. single tube has been exceeded. longer than set maximum time. TIMEOUT UNTHREAD DL400 series Bit Changer option. Automatic opera- Automatic sequence cannot be TUBE! tion can not be started because tube is still threaded started if tube is threaded to bit. to bit. Check operation of drill position sensor B8. HORIZ ARM DL400 series Bit Changer option. NOT IN MAG.

TUBE IN GRIPPER ARM! 98 (154)

Automatic sequence cannot be started if horizontal arm not in bit changer cassette pos. Check operation of sensors S266 and S267.

DL400 series FAN Automatic operation can not be Automatic sequence cannot be started because tube is in gripper. started if tube is in gripper arm. Check operation of sensor S41. Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

START POWERPACK!

User attempts to start automatic drilling when pow- Automatic drilling cannot be erpack is OFF. started if powerpack is not running. Start powerpack.

HOLE RDY PULLING FAIL

In automatic mode, drifter tries to pull back to back position after finishing the hole. If drifter is not in back position within 40 seconds then error message appears and drifter halts. 1. Drifter got stuck. 2. The feed cylinder ropes adjusted incorrectly. 3. Malfunction of the position sensor (B8). Follow the instructions given in chapter “ Depth display errors”.

NO COLL HOLES TO DRILL

DL400 series FAN Hole has to be set as collar pipe No holes in the drill plan are hole in drillplan. marked as collar pipe holes.

BIT LOAD PANEL ACTIVE

DL400 series Bit Changer option.

Operation cannot be activated because panel key switch is inbit load position.

BIT MAG. POS FAILURE

DL400 series Bit Changer option. Check control panel switch S86 position.

Bit cassette positioning failed. Check sensors S262 andS263.

Hole ready but pulling failed. Rock drill sticking or operating failure in rock drill position transducer B8.

BC ARM TO DL400 series Bit Changer option. DRL CENT ERR

Bit changer arm to drilling center movement timeout. Check sensors S266 and S267.

BC ARM TO DL400 series Bit Changer option. BIT MAG. ERR

Bit changer arm to bit cass. movement timeout. Check sensors S266 and S267.

BC ADAPTER OUT FAILURE

DL400 series Bit Changer option.

Bit changer adapter to up (out) position timeout. Check sensors S261, S264, S265 and valve Y264.

BC ADAPTER IN FAILURE

DL400 series Bit Changer option.

Bit changer adapter to down (in) position timeout. Check sensors S261, S264, S265 and valve Y265.

BC OPEN HATCH FAILURE

DL400 series Bit Changer option.

Bit changer hatch open timeout. Check sensor S268 and valve Y268.

BC CLOSE HATCH FAILURE

DL400 series Bit Changer option.

Bit changer hatch close timeout. Check sensor S269 and valve Y269.

BC THREAD DL400 series Bit Changer option. BIT FAILURE

During bit threading, rotation pressure must rise within set time. Rotation pressure transducer B2 faulty, thread meshing failure, or no bit in retainer.

BC UNDL400 series Bit Changer option. THREAD BIT FAILURE

Thread opening fails within set time. Check operation of rock drill position sensor B8.

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DL400 series control system Operation, maintenance and fault finding Alarm text

Cause/solution

GUI-1 INFO text

BIT MAG. POS. TIMEOUT

DL400 series Bit Changer option.

Bit changer magazine position timeout. Check sensors S262 and S263 valves Y262 and Y263.

BIT MAG. SLOT EMPTY!

DL400 series Bit Changer option.

Operation not allowed because the current bit magazine slot is empty. Check sensor S270.

BIT MAG. SLOT NOT EMPTY

DL400 series Bit Changer option.

Operation not allowed because the current bit magazine slot is not empty. Check sensor S270.

BC DRIFT- DL400 series Bit Changer option. ER POS ERROR

Drifter positioning to bit change position failure. Check operation of rock drill position transducer B8.

SYSTEM Part of the program is dead. Follow the instructions NO INFO ERROR 129 given in section “-- -- >!!! S8:1 Retainer open => S8:0 Does the state of S8 switch change correctly?

NO

NO

1. Rotate the drilling module to vertical up position. 2. Go to Service I/O mode 3. Move the rock drill.along the feed rail. Does the linear sensor raw value respond to the rock drill movement? In Service I/O mode follow the raw value

NO

1.Check that the register value for drill steel length is correct

NO Check the operation of BUP2 according to instructions given in section “BUP2 converter”. Did the BUP2 behaved correctly?

NO

Measure the hydraulic pressure by a separate gauge. Is the pressure in retainer circuit over 140 bar when the retainer is closed?

YES

YES

NO

Replace the switch

Adjust the retainer hydraulic pressure

Rotate the drilling unit to vertical down position. Do not activate feed. During this movement did the raw value of the linear sensor changed?

YES Detach the tube located inside the feed cylinder bottom. Attach the magnet back to this tube or replace it incase the magnet is damaged.

YES

Measure individually the resistance of wires between BUP2 and RD module. See correct RD and BUP2 terminals from electrical drawings. Were all resistances < 5ohm?

Change the cable.

YES

Adjust the setting to 120 bar

YES

NO

Check the mechanical setting of the switch. Is it set to 120 bar

Change the linear sensor according to instructions given in chapter “Replacing position sensor”

YES 1.Change the BUP2 converter 2. Check the angle sensor cables and connectors

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DL400 series control system Operation, maintenance and fault finding 8.7.

QN panel errors

Go to the maintenance display – status display (the display described in the section Module status and errors)

YES The QN panel is communicating with MOD1.

After the text “Mod1” is displayed, a four-digit number appears. It is either 0000 or 0010. Is the number correct?

NO

Is any of the indicators lit when the control system is live?

Open the QN panel and measure the voltage between QN panel pins 43 (24 V) and 40 (GND) while the control system is live. Is the input voltage approximately 24 V?

NO

YES YES Disconnect the serial bus cable from the QN panel T-) (T+ and and from MOD1 (XJ5:3 Tx and XJ5:2 Rx). Measure the resistance for each cable individually.

YES

NO

Replace the QN panel. Does the QN panel work?

Is the resistance > 2 ohms?

NO NO NO Replace the serial bus cable.

Measure the output voltage for MOD1 connections XJ2:8 (VS) and XJ7:1 (GND).

Replace MOD1.

Is the output voltage approximately 24 V?

YES

Replace the QN panel power cable.

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding 8.8.

Danfoss flow valve errors (feed or rotation)

The same procedure can be used for both the feed and rotation flow valves. Start movement (feed or rotation). What happens?

No movement

Is the QN panel indicator, which indicates that the power pack is in use, lit?

Electrical disturbance

NO

message YES Is the valve malfunction indicator lit when the movement is started?

Follow the instructions in the section Checking the QN panel operation. If the indicator is still not lit, check the cable between the QN panel and the power pack start/stop circuit (for the correct main electrical cabinet terminal strips, refer to the electrical diagram).

YES

NO The cause may be cold hydraulic oil. Warm the oil, using other movements. If the error persists, measure the valve values, following the instructions in the section valve and . pressure sensor measurement. Were the values correct?

NO

YES

Open the valve and clean it. If the error persists, replace the valve’s electrical unit. Finally, replace the valve frame.

Replace the valve cable. If the error persists, replace the module.

Valve power supply The Danfoss valves for both feed and rotation are supplied with operating voltage from FPVC pin XJ2:8. The valve power supply works such that the pin and thus the valve is supplied with voltage only when one of the valves is being controlled. When the Danfoss valves are not being controlled, XJ2:8 is not supplied with voltage. Connector pins I/O name

Conn.

Pin

Signal Name type

DPW conn.

DPW pin

DPW name

Feed speed and direction

Y3_4

XJ3

1

AI6

X3

2

DIN0

Feed speed and direction

Y3_4

XJ3

3

GND

GND

X1

9

GND

Feed speed and direction

Y3_4

XJ10

7

IO13

PWM

X3

1

DAO0

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DL400 series control system Operation, maintenance and fault finding I/O name

Conn.

Pin

Signal Name type

DPW conn.

DPW pin

DPW name

Rotation speed and direction supply

Y3_4, Y5_6

XJ2

8

IO7

X1

4

Vout

Rotation speed and direction

Y5_6

XJ3

2

AI5

X3

4

DIN1

Rotation speed and direction

Y5_6

XJ10

8

IO12

X3

3

DAO1

8.9.

DO

PWM

GUI-1 panel faults

Operation of the DL control system has been reported to be unusual on occasion in two situations: percussion and rotation continued without the operator touching any button or joystick. Replacement of the GUI-1 corrected the problem. Later investigations confirmed that there was a broken film wire in the GUI circuit board. This fault caused the voltage to leak to the wrong wires. It is therefore important that the removed GUI-1 be sent to the factory for further investigation in cases like the above. If the ambient temperature becomes very high, the GUI-1 display might fade such that no text or numbers can be seen. The DL control system still works. To make the text reappear, cool down the surroundings of the GUI-1. You can also try to adjust the GUI-1 display brightness, using the potentiometer shown in the picture below.

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding 9.

MEASUREMENTS FOR THE VALVES AND PRESSURE SENSORS

Two types of connectors are used in the DL control system valves and pressure sensors. ON/OFF and PWM valves: These valve types use three-pin connectors. The connector can be connected to the valve in either of two ways. Both ways are correct.

LED+Z -DIODI

Danfoss valves and pressure sensors: These devices use four-pin connectors. The connector can be connected in one way only.

To enable measurements for all valve and pressure sensor types that use the above connectors, a special measuring adapter (ID 55022523) can be obtained from Sandvik. The correct values for the following measurements are indicated in the section Valve and pressure sensor electrical measurements.

9.1.

ON/OFF and PWM valves

These valve types use three-pin connectors. 1. Measure the current (A) from pin 1 or 2.

9.2.

Danfoss valves

Danfoss valves use four-pin connectors. 1. Measure the voltage (V). 2. Measurements can be conducted for three different values: - power supply (between pins 1 and 4) - control voltage (between pins 2 and 4) - fault monitoring (between pins 3 and 4)

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DL400 series control system Operation, maintenance and fault finding 9.3.

Pressure sensors

The pressure sensors use four-pin connectors. 1. Measure the current (A) from pin 1 or 2.

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DL400 series control system Operation, maintenance and fault finding 10.

MEASUREMENT OF LINEAR SENSORS FOR THE BOOM AND FEED MODULE

1. Check the cable between the sensor and the corresponding TAS module (RD). Cable W320 from boom zoom linear sensor B101 to module connector 03 (RD) Cable wire code

Module connector code

Module connector name

1

XJ1:11

AIN0

2

XJ8:6

GND

3

NOT CONNECTED

4

NOT CONNECTED

5

XJ7:6

GND

6

XJ10:7

VOUT

7

XJ4:9

GND

Cable W326 from drilling unit linear sensor (B16) to module connector 06 (RD) Cable wire code

Module connector code

Module connector name

1

XJ3:11

AIN2

2

XJ8:6

GND

3

NOT CONNECTED

4

NOT CONNECTED

5

XJ4:9

GND

6

XJ10:7

VOUT

7

XJ7:6

GND

2. If the cable has been connected according to the above instructions, check whether the cable wires have been connected to the right pins at the sensor end. - Disconnect the cable connector from the linear sensor. - Disconnect the cable from the corresponding RD module, wire by wire, and measure the resistance with a multimeter to determine where each wire has been connected. - After measuring, connect the wires back to the module connectors. - The correct order for the linear sensor connector pins is as follows: Cable wire number

Linear sensor connector pin The linear sensor connector number (seen from the solder pin number seen from the side) solder side.

1

1

2

2

3

NOT CONNECTED

4

NOT CONNECTED

5

6

6

7

7

8

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DL400 series control system Operation, maintenance and fault finding

3

2

1

4

5

6

7

8

9

10

A

B

C

D

Figure: Exploded view of the linear sensor connector and assembly stages A–D. 1

Seal

2

Connector ring

3

Connector

4

Shell

5

Protective ring

6

Support ring

7

Sleeve

8

Seal

9

Tightening ring

10 Compression screw 3. If the cables and wires are connected correctly but the signal is still missing, the fault is in either the sensor or the RD module. To find out which one is faulty, perform the following measurements: - Measure the sensor input voltage with a multimeter (DC area) from sensor connector pin 7 with the wire connected to the module VOUT connector. Repeat the measurement with the wire disconnected from the VOUT connector. If the measurement result is not 24 V in one case or the other, the module is faulty. If the measurement result is 24 V with the VOUT wire disconnected, there is a short circuit in the linear sensor. Check the connection information etc. - Disconnect wire 1 from the module analog input (AIN0 or AIN2) connector and measure the resistance between the module analog input and the module ground connector. The resistance must be about 125 ohms. If the resistance is considerably higher or lower than 125 ohms, the module analog input is probably faulty. Reconnect the wire after the measurement. 134 (154)

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding - If the measured resistance is about 125 ohms, check the operation of the linear sensor. Measure the voltage between the module analog input and the module ground connector with a multimeter (DC area). Depending on the position of the magnet, the analog input voltage must be 0.5–2.5 V. If the measured voltage is within this range, the module (RD) is faulty. NOTE: The linear sensor input voltage must be 24 V during the measurements.

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DL400 series control system Operation, maintenance and fault finding 11.

THE DL431 BOOM LINEAR SENSOR

Measuring with the DL431 boom’s telescopic movement linear sensor is done as follows: 1. Turn off the power for both the device and the device’s control system. 2. Open the R4 box. 3. Using a multimeter, measure the resistances detailed in the table below. The allowed resistance values are provided in the table. 4. Measure the resistance between the coil and the ground for each resolver coil. The resistance value must be over 1MΩ. Low resistance can be caused by deterioration of the resolver coil, a damaged sensor cable or moisture buildup inside the resolver or sensor cable. A wet resolver must be dried out or replaced. Coil

Connection

Resistance

Reference

XJ1:1-XJ1:2

30...50Ω

Sin

XJ1:3-XJ1:4

100...150Ω

Cosine

XJ1:5-XJ1:6

100...150Ω

Resolver coil resistances vary slightly between different sensors.

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding 12.

ELECTRICAL MEASUREMENTS

This chapter presents a way to check controllers operation with a multimeter. So some experience of using multimeter is assumed.Now before you continue, turn off powerpacks if they are running and follow the instructions. And it helps to have electrical diagrams available.

12.1.

FPVC/RD modules operation check

12.1.1. Checking the supply voltage There are two small LEDs on the 7-segment display (see the arrows). When both LEDs are lit, the FPVC/RD receives its operating voltage. If only the left LED is lit, the I/O section receives operating voltage, but the sensor supply does not. If only the right LED is lit, the situation is the opposite.

. .

You can check the I/O supply voltage also by measuring it directly from the FPVC/RD connectors. Connect the COM terminal of the multimeter to GND connector (FPVC: XJ2.10, RD: XJ2.9) and the V terminal to VIO connector (FPVC: XJ2.11, RD: XJ2.10). The voltage should be 24...30 VDC. If this is not the case, check the fuses and the power supply of the module. You can check the sensor supply voltage also by measuring it directly from the FPVC/RD connectors. Connect the COM terminal of the multimeter to GND connector (FPVC: XJ5.6, RD: XJ5.6) and the V terminal to VS connector (FPVC: XJ5.1, RD: XJ5.1). The voltage should be 24...30 VDC. If this is not the case, check the fuses and the power supply of the module.

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DL400 series control system Operation, maintenance and fault finding 12.2.

Valve and pressure sensor electrical measurements

Voltage-controlled proportional valves Rotation flow, Y5–6 (Danfoss)

Rotation counterclockwise

Rotation clockwise

Start the rotation flow. NOTE: Rotation speed The voltage depends on the ro- 600 tation direction.

Voltage (V)

Voltage (V)

10.8

14.3

Supply: 24–28 V; idle: half of the supply voltage

800

10.2

14.8

1000

9.6

15.4

Specified values with 25 V sup- 1200 ply voltage; idle: 12.5 V (no rotation)

9.0

15.9

Feed flow, Y3–4 (Danfoss)

GUI setting

Feed forward

Feed backward

Run the rock drill against the reg. HYD 25 front or rear stop and leave the 1000 feed active.

Voltage (V)

reg. HYD 26

Voltage (V)

9.7

1000

15.5

Supply: 24–28 V; idle: half of the supply voltage

1200

9.1

1200

16.0

1400

8.5

1400

16.6

Specified values with 25 V sup- 1600 ply voltage; idle: 12.5 V (no rotation)

8.0

1600

17.7

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding Pulse-width-controlled (PW) proportional valves Percussion pressure, Y121 (Rexroth)

Coil resistance GUI setting

Current

Turn the percussion on (feed and rotation are not needed).

(ohms)

Percussion pressure

(A)

5.8

100

0.8

120

0.9

140

1.0

160

1.1

Feed pressure, Y11 (Rexroth) Coil resistance GUI setting

Current

Run the rock drill against the (ohms) front stop and leave the feed 5.8 forward on. Adjust the pressure with the feed pressure regulator from the GUI panel and/or with the feed potentiometer.

Feed pressure

(A)

60

0.6

80

0.7

100

0.85

120

0.95

Boom flow, Y139 (Rexroth)

Coil resistance GUI setting

This proportional valve is used (ohms) for all boom movements. Test 5 it, for example, with the boom zoom out. Run the zoom to the end stop and keep the movement active.

Current

reg. HYD 75

(A)

1200

0,55

1400

0,65

1600

0,75

1800

0,85

ON/OFF valves Coil resistance Current

Voltage

Activate the valve to be tested (ohms) from the GUI.

(A)

(V)

SIZE 1: Y18–Y23, Y26–Y29, 19 Y101, Y102, Y126, Y128, Y153, Y154, Y167, Y185, Y186 (Rexroth NG6)

1,3

24

SIZE 2: Y7, Y8, Y14–Y17, Y30–Y35, Y40, Y41, Y151, Y152 (Vickers NG 02)

23

1,1

24

SIZE 3: Y9, Y10, Y210 (Busch- 26 jost)

0,9

24

SIZE 4: Y1

0,75

24

32

All pressure sensors generate analog current of between 4 mA and 20 mA.

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DL400 series control system Operation, maintenance and fault finding 12.3.

Electrical measurements for panel and module inputs and outputs

12.3.1. Control panel PANEL CODE

GUI-1

DIGITAL INPUTS

DL400series

07/7

200

I/O

Feed/rotation joystick button

S73

S73

S83

DI00

Feed / fast feed forward

S73

S73

S83

DI01

Rotation/threading counterclockwise

S73

S73

S83

DI02

Feed / fast feed backward

S73

S73

S83

DI03

Rotation/threading clockwise

S73

S73

S83

DI04

Percussion

S75

S75

S84

DI05

Air flushing

S74

S74

S84

DI06

Half-power percussion

S75

S75

S84

DI07

Water flushing

S74

S74

S84

DI08

Retainer switch closed

S76

S76

S85

DI09

Retainer switch open

S76

S76

S85

DI10

Anti-jamming automatics

S79

S79

S86

DI11

Sequence functions (position 3)

S78

S78

S87

DI12

Boom functions (position 2)

S78

S78

S87

DI13

Boom/cassette joystick button

S77

S77

S89

DI14

Boom/cassette joystick Y-movement

S77

S77

S89

DI15

Boom/cassette joystick X-movement

S77

S77

S89

DI16

Emergency stop (normally closed)

S70

S70

S80

DI17

Power pack stop

SH71

SH71

SH81

DI18

Power pack start

SH72

SH72

SH82

DI19

Bypass (forced drive)

SH80

SH80

SH88

DI20

Boom functions (position 1)

Remote control panel (pins 13 and 14 together in the panel connector)

DI21

Horn (normally open)

S81

S81

S800

DI22

Fire extinguisher (normally open)

S82

S82

S801

DI23

Air-mist water off

S83

S83

DI06+DI08

PANEL CODE

GUI-1

Control system error (red light)

SH71

SH81

DO00

Power pack running (green light)

SH72

SH82

DO01

Forced drive (also centralized closer) (yellow light)

SH80

SH88

DO02

Control panel active (green light)

H80

H800

DO03

DIGITAL OUTPUTS

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding PANEL CODE

GUI-1

Feed adjustment knob

R70

R80

AI00

Boom/cassette joystick X-movement

S77

S89

AI01

Boom/cassette joystick Y-movement

S77

S89

AI02

ANALOG INPUTS

Not in use

AI03

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DL400 series control system Operation, maintenance and fault finding 12.3.2. Carrier DIGITAL INPUTS (DL ZR, SOLOMATIC, SO- CODE LO RTS)

MOD.

I/O

Mod. no.

R box

Feed flow proportional valve error signal

Y3-4

FPVC

DIN00

0

1

Rotation flow proportional valve error signal

Y5-6

FPVC

DIN01

0

1

Remote control panel selection

S901

FPVC

IN00

0

1

Stabilizer pressure switch (HL1500 only)

S125

FPVC

IN01

0

1

FPVC

IN02

0

1

FPVC

IN03

0

1

Not in use

FPVC

IN04

0

1

Not in use

FPVC

IN05

0

1

Not in use

IN00

1

1

Not in use

IN01

1

1

Stabilizer pressure adjustment *) Parking brake switch (DL09 only)

S21

Water flow sensor

S9

FPVC

IN02

1

1

Air flow sensor (optional)

S10

FPVC

IN03

1

1

Jack movement

JACKS

FPVC

IN04

1

1

Diesel ignition on

ENG

FPVC

IN05

1

1

Shank lubrication error

SLU

FPVC

IN06

1

1

Drilling stop signal active

DrStop

FPVC

IN07

1

1

DIGITAL OUTPUTS (DL ZR, SOLOMATIC, SOLO RTS)

CODE

MOD.

I/O

Mod. no.

R box

Percussion

Y1

FPVC

OUT00

1

1

Water flushing

Y9

FPVC

OUT01

1

1

Air flushing

Y10

FPVC

OUT02

1

1

Air-mist flushing (water injection to air) (optional)

Y210

FPVC

OUT03

1

1

Diesel-side pump flow to boom

Y167

FPVC

OUT04

1

1

Power pack stop

K310

FPVC

OUT05

1

1

Power pack start

K311

FPVC

OUT06

1

1

Percussion hour meter

P100

FPVC

OUT07

1

1

Warning lights (optional)

E19-20

FPVC

OUT00

0

1

Warning horn

H9

FPVC

OUT01

0

1

Stabilizer pressure control (HL1500 only)

Y126

FPVC

OUT02

0

1

ANALOG INPUTS (DL ZR, SOLOMATIC, SOLO RTS)

CODE

MOD.

I/O

Mod. no.

R box

Percussion pressure gauge

B1

FPVC

AIN00

0

1

Feed pressure sensor

B2

FPVC

AIN01

0

1

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding ANALOG INPUTS (DL ZR, SOLOMATIC, SOLO RTS)

CODE

MOD.

I/O

Mod. no.

R box

Rotation pressure sensor

B3

FPVC

AIN02

0

1

Flushing pressure sensor

B9

FPVC

AIN03

0

1

ANALOG OUTPUTS (DL ZR, SOLOMATIC, CODE SOLO RTS)

MOD.

I/O

Mod. no.

R box

Feed flow (Danfoss)

Y3-4

FPVC

DAO00

0

1

Rotation flow (Danfoss)

Y5-6

FPVC

DAO01

0

1

PWM OUTPUTS (DL ZR, SOLOMATIC, SO- CODE LO RTS)

MOD.

I/O

Mod. no.

R box

Percussion pressure proportional valve (Rexroth)

Y121

FPVC

PWM00 0

1

Feed pressure proportional valve (Rexroth)

Y11

FPVC

PWM01 0

1

Boom flow proportional valve (Rexroth)

Y139

FPVC

PWM02 0

1

Power Extractor (optional)

Y128

FPVC

PWM03 0

1

RS422 INPUTS (DL ZR, SOLOMATIC, SOLO CODE RTS)

MOD.

I/O

Mod. no.

R box

QN panel data (TX-)

FPVC

R-

1

1

*) Connect to 24 V if the rock drill type is HL600, HL700, or HL1000. Do not connect with HL1500. Needed only with versions before 01.920. Not needed with DL400 models.

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DL400 series control system Operation, maintenance and fault finding 12.3.3. Boom DIGITAL INPUTS (DL ZR)

CODE

MOD.

I/O

Mod. no.

R box

Rotation limit sensor

S11

FPVC

IN00

2

2

FPVC

IN01IN07

2

2

Not in use

DIGITAL OUTPUTS (DL ZR)

CODE

MOD.

I/O

Mod. no.

R box

Boom tilt forward

Y22

FPVC

OUT00

2

2

Boom tilt backward

Y23

FPVC

OUT01

2

2

Boom swing left

Y20

FPVC

OUT03

2

2

Boom swing right

Y21

FPVC

OUT03

2

2

Boom zoom in

Y102

FPVC

OUT04

2

2

Boom zoom out

Y101

FPVC

OUT05

2

2

Feed unit rotation left

Y18

FPVC

OUT06

2

2

Feed unit rotation right

Y19

FPVC

OUT07

2

2

SOLOMATIC

CODE

MOD.

I/O

Mod. no.

R box

Feed unit tilt forward

Y22

FPVC

OUT00

2

2

Feed unit tilt backward

Y23

FPVC

OUT01

2

2

Boom swing left

Y20

FPVC

OUT02

2

2

Boom swing right

Y21

FPVC

OUT03

2

2

Feed unit rotation left

Y18

FPVC

OUT06

2

2

Feed unit rotation right

Y19

FPVC

OUT07

2

2

Boom down

Y26

FPVC

OUT00

6

2

Boom up

Y27

FPVC

OUT01

6

2

Boom zoom out

Y101

FPVC

OUT02

6

2

Boom zoom in

Y102

FPVC

OUT03

6

2

SOLO RTS

CODE

MOD.

I/O

Mod. no.

R box

Boom tilt forward

Y22

FPVC

OUT00

2

2

Boom tilt backward

Y23

FPVC

OUT01

2

2

Boom lateral movement left

Y20

FPVC

OUT02

2

2

Boom lateral movement right

Y21

FPVC

OUT03

2

2

Table transfer left

Y28

FPVC

OUT02

2

2

Table transfer right

Y29

FPVC

OUT03

2

2

Feed unit rotation left

Y18

FPVC

OUT06

2

2

Feed unit rotation right

Y19

FPVC

OUT07

2

2

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding SOLO RTS

CODE

MOD.

I/O

Mod. no.

R box

Feed unit rotation counterclockwise

Y153

FPVC

OUT00

6

2

Feed unit rotation clockwise

Y154

FPVC

OUT01

6

2

PWM INPUTS (DL ZR)

CODE

MOD.

I/O

Mod. no.

R box

Boom tilt sensor (optional)

B6

RD

CNTR0

3

2

Feed unit rotation sensor (optional) (TMS D only)

B7

RD

CNTR1

3

2

Boom extension position sensor (fan option)

B101

RD

AIN0

3

2

Boom swing angle sensor (fan option)

B11

RD

CTRL1

3

2

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DL400 series control system Operation, maintenance and fault finding 12.3.4. Drilling unit DIGITAL INPUTS (DL ZR, SOLOMATIC)

CODE

MOD.

I/O

Mod. no.

R box

Cassette rotation proximity switch (if sequence or data)

S30

FPVC

IN00

4

3

Long arms proximity switch, drilling center (if S32 sequence or data)

FPVC

IN01

4

3

Long arms proximity switch, outer position (if S33 sequence or data)

FPVC

IN02

4

3

Short arms proximity switch, outer position (if S34 sequence or data)

FPVC

IN03

4

3

Short arms proximity switch, cassette (if sequence or data)

S35

FPVC

IN04

4

3

Tube proximity switch, gripper jaws (if sequence or data)

S41

FPVC

IN05

4

3

Retainer pressure switch

S8

FPVC

IN06

4

3

Bit cassette position sensor 1

S262

FPVC

IN00

8

6

Bit cassette position sensor 2

S263

FPVC

IN01

8

6

Bit adapter out

S264

FPVC

IN02

8

6

Bit retainer in

S261

FPVC

IN03

8

6

Bit adapter in

S265

FPVC

IN04

8

6

Bit changer arm on the cassette

S266

FPVC

IN05

8

6

Bit changer arm in the drilling center

S267

FPVC

IN00

9

6

Bit door open

S268

FPVC

IN01

9

6

Bit door closed

S269

FPVC

IN02

9

6

Bit in moving position

S270

FPVC

IN03

9

6

Manual bit cassette rotation clockwise

S2

FPVC

IN06

9

6

Manual bit cassette rotation counterclockwise S2

FPVC

IN07

9

6

Bit retained

FPVC

S 8.2

6

SERIAL INPUTS (TMS-ZRU) (DL430)

CODE

MOD.

I/O

Mod. no.

R box

Carrier inclinometer

B140

FPVC

RS422

0

1

Boom swing angle sensor

B20

FPVC

RS422

2

2

Boom lift inclinometer

B26

FPVC

RS422

6

2

Drilling unit angle sensor

B6

FPVC

RS422

4

3

Drilling unit rotation inclinometer

B7

FPVC

RS422

5

3

SOLO RTS

CODE

MOD.

I/O

Mod. no.

R box

Retainer pressure switch

S8

FPVC

IN06

4

3

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding DL400 models with fan option

CODE

MOD.

I/O

Mod. no.

R box

Rear stinger in

S14

FPVC

IN0

5

3

Front stinger in

S151

FPVC

IN1

5

3

DIGITAL OUTPUTS (DL ZR, SOLOMATIC, SOLO RTS)

CODE

MOD.

I/O

Mod. no.

R box

Cassette rotation, tube out

Y30

FPVC

OUT00

4

3

Cassette rotation, tube in

Y31

FPVC

OUT01

4

3

Long arms to drilling center

Y32

FPVC

OUT03

4

3

Long arms from drilling center

Y33

FPVC

OUT03

4

3

Short arms from cassette

Y34

FPVC

OUT04

4

3

Short arms to cassette

Y35

FPVC

OUT05

4

3

Gripper jaws open

Y40

FPVC

OUT06

4

3

Gripper jaws closed

Y41

FPVC

OUT07

4

3

Retainer switch closed

Y8

FPVC

OUT00

5

3

Retainer switch open

Y7

FPVC

OUT01

5

3

Rear stinger in

Y14

FPVC

OUT02

5

3

Rear stinger out

Y15

FPVC

OUT03

5

3

Feed unit forward

Y16

FPVC

OUT04

5

3

Feed unit backward

Y17

FPVC

OUT05

5

3

Front stinger in

Y151

FPVC

OUT06

5

3

Front stinger out

Y152

FPVC

OUT07

5

3

Cradle zoom out (optional with ZR/F)

Y185

FPVC

OUT00

7

5

Cradle zoom in (optional with ZR/F)

Y186

FPVC

OUT01

7

5

Bit cassette rotation clockwise

Y262

FPVC

OUT00

8

6

Bit cassette rotation counterclockwise

Y263

FPVC

OUT01

8

6

Bit adapter out

Y264

FPVC

OUT02

8

6

Bit adapter in

Y265

FPVC

OUT03

8

6

Bit changer arm to the cassette

Y266

FPVC

OUT04

8

6

Bit changer arm to the drilling center

Y267

FPVC

OUT05

8

6

Bit door open

Y268

FPVC

OUT06

8

6

Bit door closed

Y269

FPVC

OUT07

8

6

Bit cassette rotation allowed

S1–S2

FPVC

OUT00

9

6

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DL400 series control system Operation, maintenance and fault finding PW INPUTS (DL ZR)

CODE

MOD.

I/O

Linear sensor via BUP module (optional)

B8

RD

CNTR 2 6

4

Feed unit rotation sensor (if TMS DD/DDS or B7 DATA)

RD

CNTR 0+1

6

4

DL, SOLO RTS

CODE

MOD.

I/O

Mod. no.

R box

Linear sensor via BUP module (optional)

B8

RD

CNTR 0 7

4

DL400 models with fan option

CODE

MOD.

I/O

Mod. no.

R box

Rear stinger pressure sensor

B15

RD

AIN0

6

4

Front stinger pressure sensor

B152

RD

AIN1

6

4

Feed unit rotation sensor

B7

RD

CNTR 1+2

3

5

Boom tilt sensor (optional)

B6

RD

CNTR 0 3

5

ANALOG INPUTS

CODE

MOD.

I/O

Mod. no.

R box

Drilling unit position sensor (if fan option installed)

B16

RD

AIN2

6

4

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Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

Mod. no.

R box

DL400 series control system Operation, maintenance and fault finding 12.3.5. QN panel INDICATOR LIGHT PANEL (QN)

CODE

Cable no.

Power pack running

1-H613

1

Power pack motor overload

1-H612

2

Pressure filter clogged

1-H611

3

Low hydraulic oil level

H602

4

Low shank lubrication oil level (DL400 / SOLO 07 models H608 only)

5

Hydraulic oil temperature

H610

9

Return filter clogged

H607

10

Emergency stop activated

H614

14

Incorrect phase sequence

H603

15

Compressor running

H618

16

Compressor motor overload

H605

17

Low air pressure

H609

18

Air-conditioner compressor running

H621

19

Air-conditioner compressor overload

H616

20

Water booster pump running

H619

21

Water booster pump motor overload

H606

22

Low water pressure

H601

23

Main switch on

H617

24

Ground fault

H623

25

Air-mist flushing water pump running (optional)

H620

26

Air-mist flushing water pump motor overload (optional)

H615

27

Compressed air too hot

H604

28

Submersible pump running (optional)

H622

29

Submersible pump overload (optional)

H624

30

Power supply 0 V

31

Power supply +24 V

32

Power supply +24 V

43

Power supply 0 V

40

RS-422;T+

42

RS-422;T-

41

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DL400 series control system Operation, maintenance and fault finding 12.4.

Measurements for the CAN cable

For CAN cable measurement and troubleshooting, the multimeter and the device’s control circuit diagram are used. CAN bus troubleshooting using a multimeter involves measuring the resistance values of the termination resistors and checking the voltage during normal operation. When measuring the resistance, note that the power must be disconnected from the control system. By contrast, measurement of the bus voltage levels is carried out when the control system is live. The multimeter cannot be used to verify definitively that the bus is OK, but it can be used to detect the most common bus faults, such as interruptions and short circuits. Faults that cannot be detected with a multimeter include a damaged CAN sensor (sensor signal fault) and missing CAN signals. Generally, bit-level signal faults cannot be detected with a multimeter. Turn off the control system power with switch S900. Open the NN box door. The letter “M” refers to the measuring point – see the diagram at the end of this section. M1

Measure the total resistance of the CAN bus between pins 925 and 926 of connector group X900. The total resistance consists of the 120-ohm (180-ohm) termination resistors, cables, connectors, and modules. A

If the measurement result is approximately 60 ohms ± 5 ohms (82 ohms ± 5 ohms), the bus cables, connectors, and termination resistors are intact.

B

If the measurement result is less than 50 ohms, there is a short circuit on the CAN bus. Go to items M2 and M3.

C

If the measurement result is more than 100 ohms, one end of the CAN bus is interrupted. Go to items M2 and M3.

M2

Separate the branches of the CAN bus (marked “CARRIER” and “FEED UNIT”) from each other by disconnecting the M12-CAN bus cables from the mobile computer’s A904 connectors X8 and X9. Measure the total resistance of the CAN bus marked with the text “CARRIER” between pins 925 and 926 of connector group X900. A brown and a white cable are connected to the connectors. A

If the measurement result is approximately 120 ohms ± 5 ohms (165 ohms ± 5 ohms), the bus cables, connectors, and termination resistors are intact.

B

If the measurement result is less than 50 ohms, there is a short circuit on the CAN bus. Find and repair the fault.

C

If the measurement result is more than 1000 ohms, one end of the CAN bus is interrupted. Find and repair the fault.

M3

150 (154)

Measure the total resistance of the CAN bus marked with the text “FEED UNIT” between pins 922 and 923 of connector group X900. A brown and a white cable are connected to the connectors. A

If the measurement result is approximately 120 ohms ± 5 ohms (170 ohms ± 5 ohms), the bus cables, connectors, and termination resistors are intact.

B

If the measurement result is less than 50 ohms, there is a short circuit on the CAN bus. Disconnect boom CAN cable connectors XE and XF, one at a time, and repeat the measurements to determine the location of the fault more precisely. Find and repair the fault.

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding C

If the measurement result is more than 1000 ohms, one end of the CAN bus is interrupted. Disconnect boom CAN cable connectors XE and XF, one at a time, and measure the bus resistance between contacts 1 and 2 in the connector to determine the location of the fault more precisely. Find and repair the fault. (Not all rigs include an XF connector.)

M4

Disconnect the mobile computer’s A904 connectors X8 and X9. Connect the cables by intertwining them. NOTE: The mobile computer is now disconnected from the CAN bus. Turn on the control system power with switch S900. Measure the CAN bus idling voltage between connectors 925(CAN_L) and 906 (0 V) as well as 926 (CAN_H) and 906 (0 V) in connector group X900. A

If the measurement result is 2.5 V ± 0.2 V, the CAN bus is intact.

B

If the measurement result is about 0 V or 5 V, there is a short circuit on the CAN bus. Go to items M5 and M6.

M5

Separate the branches of the CAN bus (marked “CARRIER” and “FEED UNIT”) from each other by disconnecting the mobile computer’s A904 connectors X8 and X9. Measure the idling voltage for the CANH (white) and CANL (brown) cables between connectors 925 (CAN_L) and 906 (0 V) as well as 926 (CAN_H) and 906 (0 V) in connector group X900 on the CAN bus marked with the text “CARRIER.” The measurement can also be carried out with cable W310 (“CARRIER”). A

If the measurement result is 2.5 V ± 0.2 V, the CAN bus is intact.

B

If the measurement result is about 0 V or 5 V, there is a short circuit on the CAN bus. Find the location of the fault by checking the CAN bus, module by module, and by measuring the idle voltage between the CANH and CANL wires and ground. For the correct measuring points for each module, refer to the circuit diagram. After locating the fault, repair it.

M6

Measure the idling voltage for the CANH (white) and CANL (brown) cables between connectors 922 (CAN_L) and 906 (0 V) as well as 923 (CAN_H) and 906 (0 V) in connector group X900 on the CAN bus marked with the text “FEED UNIT.” The measurement can also be carried out with cable W310 (“FEED UNIT”). A

If the measurement result is 2.5 V ± 0.2 V, the CAN bus is intact.

B

If the measurement result is about 0 V or 5 V, there is a short circuit on the CAN bus. Find the location of the fault by checking the CAN bus, module by module, and by measuring the idle voltage between the CANH and CANL wires and the ground. After locating the fault, repair it.

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

151 (154)

DL400 series control system Operation, maintenance and fault finding

X8

CAN 1

V+ 1 CAN_LOW 2

1

GND 3

3

CAN_HIGH 4

4

Shield 5

5

X9

2

CAN 1

V+ 1

1

CAN_LOW 2

2

GND 3

3

CAN_HIGH 4

4

Shield 5

5

X9 X8

X900

1

CAN card X903

2

Carrier CAN bus connection

3

Boom / feed unit CAN bus connection (W312)

4

Termination resistor

5

Carrier modules

6

Boom modules

7

Feed unit modules

8

Boom / feed unit

9

Feed unit

10

Carrier

152 (154)

CAN cable connectors X8 and X9 must be disconnected from the mobile computer A904.

Copyright © Sandvik Mining and Construction ID: 560 3 en 2011-12-16

DL400 series control system Operation, maintenance and fault finding Measure the total resistance for the bus. The total resistance for the system consists of parallel 120 Ω termination resistors, bus cables, etc. In the picture, both ends of the actual CAN bus are equipped with termination resistors of 120 Ω. Normally, the resistance caused by these two termination resistors is visible when measured between CAN_HI and CAN_LO as ~60 Ω, but each node connected to the bus decreases this resistance value. If the measurement result is less than 50 Ω, there is a short circuit on the bus.

B

If the measurement result is more than 120 Ω, one end of the bus is interrupted.

2.5V

2.5V

Encooder CRN /C

CAN-BUS Device

A

+24 V 0V

0V

CAN_H *

120 Ω

CAN_H 120 Ω

CAN-BUS

CAN_L