TOP DRIVE ELECTRICAL

SYSTEMS COURSE MANUAL

AC Top Drive with Advance Diagnostics
And GEN Controls

TDE 100

TDE 100
JANUARY 2009 REVISION

COPYRIGHT © 2009 CANRIG DRILLING TECHNOLOGY LTD.

ALL RIGHTS RESERVED
Information in this document is subject to change without notice. No part of this document may be
reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose,
without the express written permission of Canrig Drilling Technology Ltd.

Printed in the United States of America.

 Page 3

Training Department
TDE 100
Top Drive Electrical Systems

TABLE OF CONTENTS

Top Drive Electrical System

1. Electrical Drawings

2. Advanced Diagnostics
 Page 4

TDE 100 – Top Drive Electrical Systems

 Page 5

TDE 100 – Top Drive Electrical Systems

ELECTRICAL DRAWINGS
(AC TOP DRIVE)
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TDE 100 – Top Drive Electrical Systems

NOTES:
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SUBSECTION 6E: SCHEMATICS

Schematic Description Schematic Rev

EL10854 CABLE LIST

EL10854-0 INDEX EL10854-0 A
EL10854-1 CABLE INTERCONNECTION TD DRILLING SYSTEM EL10854-1 A
EL10854-5 MAIN POWER DISTRIBUTION EL10854-5 A
EL10854-6 LIGHTING PANEL 120/240 POWER DISTRIBUTION EL10854-6 A
EL10854-9 120/24V POWER DISTR.CONTROL & INTERFACE PANEL EL10854-9 A
EL10854-10 PLC RACK CONFIG.CONTROL & INTERFACE PANEL EL10854-10 A
EL10854-11 AMBIENT AIR TEMP EL10854-11 A
EL10854-14 120/24/5V POWER DISTRIBUTION TOP DRIVE CONSOLE EL10854-14 A
EL10854-15 PLC RACK CONFIGURATION TOP DRIVE CONSOLE EL10854-15 A
EL10854-16 AC DRIVE INTERFACE EL10854-16 A
EL10854-17 ENCODER CARD DSCS EL10854-17 A
EL10854-18 10C/12 – BELDEN – 5TSP CABLE INTERCONNECTION EL10854-18 A
EL10854-19 FLEX I/O CONFIGURATION TOP DRIVE PLC J-BOX EL10854-19 A
EL10854-20 FLEX I/O CONFIGURATION TOP DRIVE PLC J-B0X EL10854-20 A
EL10854-21 OPERATOR INTERFACE TERMINAL SCHEMATIC EL10854-21 A
EL10854-30 EMERGENCY STOP/LOCK OUT SCHEMATIC EL10854-30 A
EL10854-31 HPU CONTROL SCHEMATIC EL10854-31 A
EL10854-32 LUBE CONTROL SCHEMATIC EL10854-32 A
EL10854-33 BLOWER CONTROL SCHEMATIC EL10854-33 A
EL10854-34 TOP DRIVE ENABLE SCHEMATIC EL10854-34 A
EL10854-35 TORQUE CONTROL SCHEMATIC EL10854-35 A
EL10854-36 THROTTLE CONTROL SCHEMATIC EL10854-36 A
EL10854-38 TORQUE BOOST CONTROL SCHEMATIC EL10854-38 A
EL10854-39 BACK UP WRENCH CONTROL SCHEMATIC EL10854-39 A
EL10854-40 HANDLER CONTROL SCHEMATIC EL10854-40 A
EL10854-41 LINK TILT CONTROL SCHEMATIC EL10854-41 A
EL10854-42 WELL CONTROL SCHEMATIC EL10854-42 A
EL10854-43 BRAKE CONTROL SCHEMATIC EL10854-43 A
EL10854-44 PURGE STATUS SCHEMATIC EL10854-44 A
EL10854-45 AC MOTOR TEMPERATURE EL10854-45 A
EL10854-47 GENERATOR CONTROL LAYOUT EL10854-47 A
EL10854-49 100 AMP AUX FEED BRK W/DUAL INTERLOCK SCHEMATICS EL10854-40 A

4/22/2008 Serial Number: 630

 Subsection 6E: Schematics
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EL10854-51 REFERENCE INFORMATION EL10854-51 A
EL10854-52 ARMORED CABLE PIGTAIL GROUNDING PLUG KIT EL10854-52 A
EL10854-53 ARMORED CABLE PIGTAIL GROUNDING PLUG KIT EL10854-53 A
IDM AC DRIVE DRAWINGS

4/22/2008 Serial Number: 630

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Cable Schedule
Project EL10854
Job Number J10854
Serial Number SN630
Drawing
Number EL10854-
Cablename Cable Description From - To.
-CAB002 1 TSP, 9463 CORE, BRONZE ARMOR CONSOLE
-CAB003 1 TSP, 9463 CORE, BRONZE ARMOR CONSOLE
-CAB004 1 TSP, 9463 CORE, BRONZE ARMOR CONSOLE TO PANELVIEW
-CAB005 1 TSP, 9463 CORE, BRONZE ARMOR LTG JBOX - PANELVIEW
-CAB006 1 TSP, 9463 CORE, BRONZE ARMOR TG-COMM.
-CAB007 1 TSP, 9463 CORE, BRONZE ARMOR SERVICE LOOP
-CAB009 3 CONDUCTOR, 16 AWG PANELVIEW POWER
-CAB010 3 CONDUCTOR, 16 AWG CONSOLE_MUD INTERFACE KIT
-CAB011 CONDUCTOR, 20 AWG, SHIELDED CONSOLE TO DRILLING RECORDER
-CAB013 10 CONDUCTOR, 12 AWG TG LJBOX - TG UJBOX
-CAB014 10 CONDUCTOR, 12 AWG, PENDANT SERVICELOOP
-CAB015 7 CONDUCTOR, 10 AWG. CIP - TG LJ BOX
-CAB016 7 CONDUCTOR, 10 AWG. TG LJBOX - TG UJBOX
-CAB017 7 CONDUCTOR, 10 AWG. SERVICELOOP
-CAB018 10 CONDUCTOR, 16 AWG CIP - HPU CONTROL
-CAB019 4 CONDUCTOR, 10 AWG CIP - HPU #1
-CAB020 4 CONDUCTOR, 10 AWG CIP - HPU #2
-CAB021 3 CONDUCTOR, 16 AWG HPU #1 OVERRIDE TO JBOX #1
-CAB023 5 TSP, 16 AWG, (B/W #'d PAIRS) TG LJBOX - TG UJBOX
-CAB024 4 TWST'D PR, #20, OVRAL SHLD, PEND TG UJBOX - TD ENC JBOX
-CAB026 4 CONDUCTOR, 16 AWG LUBE COOLER
-CAB027 3 CONDUCTOR, 12 AWG XFMR1/LT PNL
-CAB027A 3 CONDUCTOR, 12 AWG CIP - LIGHTING PANEL
-CAB028 4 CONDUCTOR, 16 AWG TD MOTOR HEATER
-CAB029 3 CONDUCTOR, 12 AWG CIP / PWR COND.
-CAB029A 3 CONDUCTOR, 12 AWG CIP - POWER COND.
-CAB030 4 CONDUCTOR, 16 AWG AUX MOTOR JBOX - LUBE PUMP
-CAB031 4 CONDUCTOR, 10 AWG AUX JBOX - BLOWER
-CAB032 PROFIBUS CABLE PROFIBUS CABLE
-CAB032 PROFIBUS CABLE PROFIBUS CABLE
-CAB033 3 CONDUCTOR, 16 AWG JBOX 1 TO HPU OVERRIDE (OPTIONAL)
-CAB034 4 CONDUCTOR, 4 AWG CIP/XFMR1
-CAB035 444 MCM GEN - PLUG PANEL
-CAB036 4 CONDUCTOR, 2 AWG XFMR1/LT PNL
-CAB037 444 MCM GEN - PLUG PANEL
-CAB038 444 MCM GEN - PLUG PANEL
-CAB039 444 MCM GEN - PLUG PANEL
-CAB040 444 MCM GEN - PLUG PANEL
-CAB049 313 MCM ARMORED TDSU / TG-TD PWR
-CAB050 313 MCM ARMORED TDSU / TG-TD PWR
-CAB051 313 MCM ARMORED TDSU / TG-TD PWR
-CAB052 00 AWG TDSU / TG-TD GND
-CAB056 00 AWG TG LJBOX - TG UJBOX GROUND
-CAB057 444 MCM ARMORED TG LJBOX - TG UJBOX
-CAB058 444 MCM ARMORED TG LJBOX - TG UJBOX
1 of 3
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Cable Schedule
-CAB059 444 MCM ARMORED TG LJBOX - TG UJBOX
-CAB060 00 AWG SERVICE LOOP GROUND
-CAB061 313 MCM ARMORED SERVICELOOP
-CAB062 313 MCM ARMORED SERVICELOOP
-CAB063 313 MCM ARMORED SERVICELOOP
-CAB066 444 MCM JBOX 1 TO DRIVE
-CAB067 444 MCM JBOX - DRIVE
-CAB068 444 MCM JBOX 1 TO DRIVE
-CAB069 444 MCM JBOX 1 TO DRIVE
-CAB070 444 MCM JBOX 1 TO DRIVE
-CAB071 444 MCM JBOX 1 TO DRIVE
-CAB075 CONDUCTOR, 20 AWG, SHIELDED PLUG PANEL - GEN CONTROLS
-CAB076 4 CONDUCTOR, 12 AWG PLUG PANEL - GEN CONTROLS
-CAB077 444 MCM PLUG PANEL - GEN CONTROLS
-CAB078 444 MCM PLUG PANEL - GEN CONTROLS
-CAB079 444 MCM PLUG PANEL - GEN CONTROLS
-CAB080 444 MCM PLUG PANEL - GEN CONTROLS
-CAB081 444 MCM PLUG PANEL - GEN CONTROLS
-CAB082 444 MCM PLUG PANEL - GEN CONTROLS
-CAB085 4 CONDUCTOR, 16 AWG HANDLER LOCK
-CAB086 4 CONDUCTOR, 16 AWG TORQUE BOOST MAKE-UP
-CAB087 4 CONDUCTOR, 16 AWG TORQUE BOOST ENGAGE
-CAB088 4 CONDUCTOR, 16 AWG HANDLER ROTATE
-CAB091 4 CONDUCTOR, 16 AWG BUW CONTROL
-CAB092 4 CONDUCTOR, 16 AWG UWCV (OPTIONAL)
-CAB093 4 CONDUCTOR, 16 AWG LINK TILT FLOAT
-CAB094 4 CONDUCTOR, 16 AWG LINK TILT
-CAB095 4 CONDUCTOR, 16 AWG BUW CONTROL
-CAB096 4 CONDUCTOR, 16 AWG TOP DRIVE BRAKE
-CAB097 4 CONDUCTOR, 16 AWG LWCV (OPTIONAL)
-CAB098 3 CONDUCTOR, 16 AWG TD MOTOR RTD
-CAB099 3 CONDUCTOR, 16 AWG CIP - FANS
-CAB100A 0000 AWG. AC DRIVE - GRID RESISTOR
-CAB100C 0000 AWG. AC DRIVE - GRID RESISTOR
-CAB101 1 TSP, 9463 CORE, BRONZE ARMOR JBOX #1_PLUG #3
-CAB103 3 CONDUCTOR, 16 AWG HANDLER LOCK SENSOR
-CAB104 4 CONDUCTOR, 16 AWG CIP - GRID RES.
-CAB105 4 CONDUCTOR, 16 AWG COLD BLEED (OPTIONAL)
-CAB108 10 CONDUCTOR, 16 AWG JBOX #1_PLUG #3
-CAB112 10 CONDUCTOR, 12 AWG JBOX #2 LTG JBOX
-CAB117 6 TRIADS SHIELDED, 16 AWG MOTOR RTD
-CAB117 6 TRIADS SHIELDED, 16 AWG MOTOR RTD
-CAB118 6 TRIADS SHIELDED, 16 AWG MOTOR BEARING RTD
-CAB122 5 TSP, 16 AWG, (B/W #'d PAIRS) JBOX #2 - TG LJBOX
-CAB134 4 CONDUCTOR, 16 AWG TD POSITION SENSOR
-CAB135 3 CONDUCTOR, 16 AWG HANDLER POSITION
-CAB200 4 CONDUCTOR, 2 AWG AC DRIVE TO CIP POWER
-CAB202 10 CONDUCTOR, 16 AWG CIP - AC DRIVE INTERFACE
-CAB202A 4 CONDUCTOR, 16 AWG
-CAB203 4 TWST'D PR, #20, OVRAL SHLD, PEND DIRECTIONAL STEERING (OPTIONAL)
-CAB203A 4 TWST'D PR, #20, OVRAL SHLD, PEND DIRECTIONAL STEERING (OPTIONAL)
-CAB219 4 CONDUCTOR, 8 AWG CIP - JBOX #2
-CAB221 4 CONDUCTOR, 8 AWG LTG JBOX - UTG JBOX
-CAB222 4 CONDUCTOR, 8 AWG SERVICELOOP
2 of 3
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Cable Schedule
-CAB225 3 CONDUCTOR, 6 AWG SPARE TG
-CAB50 444 MCM AUX POWER FEED
-CAB51 444 MCM AUX POWER FEED
-CAB52 444 MCM AUX POWER FEED
-CAB53 444 MCM AUX POWER FEED
-CAB54 444 MCM AUX POWER FEED
-CAB55 444 MCM AUX POWER FEED
-CAB600 3 CONDUCTOR, 16 AWG SCR
-CAB601 3 CONDUCTOR, 16 AWG SCR
-CAB608 CONDUCTOR, 20 AWG, SHIELDED
-CAB609 CONDUCTOR, 20 AWG, SHIELDED
-CAB611 4 CONDUCTOR, 16 AWG SCR
-CAB700 4 CONDUCTOR 00 CABLE 100 AMP AUX FEED
-CAB700A 4 CONDUCTOR 00 CABLE 100 AMP AUX FEED
-CAB701 4 CONDUCTOR, 2 AWG 460/600 V TRANS - CONTROL BOX
-CAB701 4 CONDUCTOR, 2 AWG 460/600 V TRANS - CONTROL BOX
-CAB702 4 CONDUCTOR, 2 AWG CONTROL BOX - DRIVE
-CAB702 4 CONDUCTOR, 2 AWG CONTROL BOX - DRIVE
-CAB720 10 CONDUCTOR, 16 AWG CONTROL BOX - GEN CABINET

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TDE 100 – Top Drive Electrical Systems

ADVANCED DIAGNOSTICS
(AC)
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TDE 100 – Top Drive Electrical Systems

NOTES:
 Page 65

Advanced Diagnostics System

and
Operator Interface Terminal

CONTENT

OPERATING INSTRUCTIONS...............................................................................................1
WELCOME SCREEN .............................................................................................................5
OVERVIEW SCREEN ............................................................................................................6
DRILLING MODE SCREEN ...................................................................................................8
OPERATIONAL MESSAGES INDICATOR STATUS ...........................................................11
ALARM INDICATOR ............................................................................................................12
DRILLING MODE SCREEN .................................................................................................14
AUXILLARY MODE SCREEN ..............................................................................................16
AUXILLARY MODE INDICATORS .......................................................................................17
ALARM BANNER .................................................................................................................21
ALARM HISTORY SCREEN ................................................................................................23
ALARM MESSAGES SCREEN ............................................................................................25
ANALOG SIGNALS SCREEN ..............................................................................................26
CIP I/O SCREEN.................................................................................................................31
TOP DRIVE I/O SCREEN.....................................................................................................33
CONSOLE I/O SCREEN ......................................................................................................34
VFD DRIVE I/O SCREEN.....................................................................................................37
MAINTENANCE SCREEN....................................................................................................40
MAINTENANCE MESSAGES ..............................................................................................43

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Operator Interface Terminal

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Operator Interface Terminal

Operating Instructions
Advanced Diagnostics System
and
Operator Interface Terminal
The Advanced Diagnostics System (ADS) monitors strategic points of the Top Drive unit and it’s
associated control and power system.

Rather than just report problems or deviations from normal operating parameters (usually done
via indicator lights), the ADS makes intelligent assessments of a malfunction and reports the
possible causes in plain language to the operator.

Such messages may include:

• On-line Help text, for quick access to operating and troubleshooting instructions

• Cable or connection failure of power or control cables

• Presence of defective components, identified to the sub assembly or individual part

• Parameters “out of adjustment” with anticipated errors or deviations of expected results

• Incorrect sequence of operation, with suggestions of how to achieve expected results

The ADS shares the Programmable Logic Controller (PLC) that handles all the Top Drive Control
functions and communicates with the operator via an Allen Bradley PanelView 1000 Touch
Sensitive Display unit mounted in a stainless steel enclosure. This enclosure is mounted on a
removable stand allowing for height, pan and tilt adjustment. It must be installed within reach of
the Driller.

This Operator Interface Terminal display consists of several different screens displaying system
parameters and alarm status, and allowing inputting of correction factors and shutdown of non-
essential functions to continue with strategic operations in case of an equipment failure.

The various screens and functions of the Operator Interface Terminal are described in the
following pages.

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Operator Interface Terminal

WELCOME SCREEN

The ADS (PANELVIEW) TERMINAL is powered on whenever the CONTROL CONSOLE is

powered on. The WELCOME screen is displayed whenever the terminal is powered on and the
OFF – AUX – ENABLE switch on the CONTROL CONSOLE is in the OFF position. The
WELCOME screen will remain on until the OFF – AUX – ENABLE switch is moved to either the
AUX or ENABLE position, or power is removed from the terminal.
The Welcome banner will list the current version of program and the top drive serial number for
which it was intended.

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Operator Interface Terminal

OVERVIEW SCREEN

..DRILL
Touch this field to go to DRILL SCREEN

..I/O SCREEN
Touch this field to go to I/O SCREEN

..DRIVE SCREEN
Touch this field to go to DRIVE SCREEN

..DRIVE I/O SCREEN

Touch this field to go to I/O SCREEN

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Operator Interface Terminal

..AUX SCREEN
Touch this field to go to AUX SCREEN ( Hydraulic system).

..MAINTENANCE
Touch this field to go to MAINTEANCE SCREEN ( Helpful information about the system ).

..ANALOG SCREEN
Touch this field to go to ANALOG SCREEN ( System Temperatures and Pressures )

..ALARM SCREEN
Touch this field to go to ALARM SCREEN

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Operator Interface Terminal

DRILLING MODE SCREEN

The DRILLING MODE screen is automatically displayed whenever the OFF – AUX – ENABLE
switch on the CONTROL CONSOLE is in the ENABLE position and the TOP DRIVE MODE
joystick is in the DRILL mode.

DRILLING MODE SCREEN CONTROLS and INDICATORS

..Operational Messages..
Each field is capable of displaying current operating status or fault status of a particular
device. For details of device messages see the OPERATIONAL MESSAGES –
INDICATOR STATUS page.

..Red Reset VFD

Only appears when in encoder less operation.

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Operator Interface Terminal

Preset Throttle..
Only appears when using a swing arm console.
Press to enter the desired RPM set point.

Torque Limit Ramp Down..

Only appears when using a swing arm console.
Press and hold to bring the torque limit down and release when the set point desired has
been reached.

Elevator Alarm Disable.

Only appears when elevator alarm is enabled.
Press to bypass the elevator alarm.

Alarm Disable..
Press to silent the Alarm.

Handler Bypass.
Only appears when using a swing arm console.
Press to bypass the handler lock sensor input.

Start HPU #1.

Only appears when using a swing arm console.
Press to start and stop HPU #1.

Start HPU #2.

Only appears when using a swing arm console.
Press to start and stop HPU #2.

Torque Limit Restore..

Only appears when using a swing arm console.
Press to restore the torque limit to the original value before the restore button was
activated.

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Operator Interface Terminal

..Reset Blown Fuse..

Only appears when a fuse blows on any of the flex output modules. These fuses are internal
electronic protection devices and can be remotely reset. Touch this field to reset any blown fuse
after determining the cause of the fuse failure.

..Make-Up
Digital display of last Make UP Limit set point. The display updates when the Top Drive Mode
joystick is used to torque.

..Drill.
Digital display of Drill Limit set point.

..Spin
Digital display of Preset Spin Limit

..Torque Analog Meter

Digital display of Current and Limit Torque ( Value Displayed in DaNm ot Ftlbs )

..Torque Digital Display

Digital display of Current Torque

..RPM Analog Meter.

Digital display of preset and actual Top Drive Speed

..RPM Digital Display

Digital display of Current Display

Change Torque to daNm

Touch this to change the Ft-Lbs values to daNm. This will only appear if this option is
purchased.

..ALARM BANNER Field..

The ALARM BANNER pops up on alarm event. The ALARM BANNER contains an ACK field,
and touching the field will acknowledge the alarm, but WILL NOT clear the alarm condition. If
an alarm is not cleared within 2 minutes of acknowledgement the ALARM BANNER will pop up
again.

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Operator Interface Terminal

OPERATIONAL MESSAGES - INDICATOR STATUS

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Operator Interface Terminal
1. TOP DRIVE INDICATOR 2. BUW INDICATOR 3. UWCV INDICATOR

1. TD SD Hi MTR Temp. RED 1. BUW Blown Fuse RED 1. Blown Fuse RED
2.TD MTR Low Air Flow RED 2. BUW Closed RED 2. Hi Mud Press RED
3. TD Hi Ret. HydrPress. RED 3. BUW Open GRN 3. Mud Pumps On RED
4. TD Low Hyd.Press. RED 4. BUW Up GRN 4. UWCV HPU OFF RED
5. TD Hi Lube Temp. RED 5. BUW Down GRN 5. UWCV Closed GRN
6. TD Lube Pump OFF RED 6. UWCV Open GRN
7. TD LowLube Pressure RED 7. NO UWCV BLU
8. Zero Throttle interlock RED
9. Top Drive Enabled GRN
10. TD AUX. Enabled YLW

4. LWCV INDICATOR 5. TORQUE BOOST INDICATOR 6. BRAKE INDICATOR

0. Blown Fuse RED 0. Blown Fuse RED 0. Blown Fuse RED

1. Hi Mud Press RED 1. TBoost Brakeout RED 1. Brake/w Spin/Torque RED
2. Mud Pumps ON RED 2. TBoost Make-up RED 2. Brake/w Throttle RED
3. LWCV Closed RED 3. TBoost Engaged RED 3. Brake ON RED
4. LWCV HPU Off GRN 4. TBoost Diseng. GRN 4. Brake OFF GRN
5. LWCV Open GRN
6. NO LWCV BLU

7. TOP DRIVE STATUS 8. HANDLER INDICATOR

1. Handler not Safe to Torque RED 23. Handler not Safe to Torque RED 0. Blown Fuse RED
2. Loss Comm with Console RED 24. TD Hydraulic Manifold High RED 1. Handler Unlocked RED
Rack Temp 2. Handler Forward GRN
3. Motor Stalled Reduce RED 25. High Lube Oil Temparature RED 3. Handler Reverse GRN
Throttle 26. Spare RTD Temp Alarm RED 4. Handler Locked GRN
4. Motor Hi Temp. Reduce RED 27. High Diffe Pressure: Inspect RED
Throttle or Replace Filter
5. Loss Comm. with Top Drive RED 28. Hi Brake Caliper Temp: Check RED
6. TD Lube Pump Not RED Brakes for Dragging 9. HPU INDICATOR
Running 29. DB Resistor Overtemp RED
7. Crown Interf Alarm< RED shutdown is active 0. HPU Hi Temp RED
5'Clearance 30. DB Resistor Overtemp RED 1. HPU Low Oil Level RED
8. Crown Interf RED Warning31. Out of Control RED 2. HPU2 Not Running RED
Warning<10'Clearance 31. Problem with RTD Module RED 3. HPU1 Not Running RED
9. TD Purge Bypassed RED 32. Problem with Analog Module RED 4. HPU OFF GRN
10. TDSU Building High temp RED 33. DB Brake Fault on VFD Drive RED 5. HPU2 ON GRN
Alarm 34. Charging Unit AC Feed Blown RED 6. HPU1 ON GRN
11. Generator High temp RED Fuse 7. Use Rig HPU GRN
12. Generator Low Lube RED 8. Both HPU’s ON GRN
Pressure
13. MCC Contactor closed RED
without Closing signal
14. Main VFD Breaker Closed RED 10. RTD’s
in Lockout State
15. Loss Comm with VFD RED 0. All motor RTD’s out of Range RED
Drive 1. Motor RTD1 out of range. RED
16. 2. Motor RTD2 out of range. GRN
17. Link Tilt elevator Warning- RED 3. Motor RTD3 out of range.
Lower Elevator Links 4. Brake RTD4 out of range.
18. Elevator Position sensor RED 5. Hydr RTD5 out of range.
fail 6. Spare RTD6 out of range.
19. AC Drive Fault Contact RED 7. Lube Oil RTD7 out of range.
Canrig (281) 259-8887 8. Ambient RTD8 out of range
20. Problem with Air Flow RED
Switch on Top Drive
21. Problem with Oil Pressure RED
Switch on Top Drive
22. Motor Hi Temp Shutdown, RED
Keep Blower Running
RED

RED

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Operator Interface Terminal
11a. INVERTER INDICATOR
11c. INVERTER INDICATOR
0. VFD BRK over reset limit RED 11b. INVERTER INDICATOR
1. VFD Breaker Charged GRN 1. During Undervoltage Detection RED
2. VFD Breaker Open RED 0. DC Bus Fuse Open RED 2. During Overvoltage Detection
3. VFD Fault RED 1. DC Bus Undervoltage RED 3. Inverter Overheat RED
4. VFD Inverter Temp Warn GRN 2. CTL PS Undervoltage RED 4. Inverter Overheat Pre-alarm
5. VFD Normal RED 3. MC Answer Back RED 5. During Overtorque Detection 1 RED
6. VFD 600V OFF RED 4. Short Circuit RED 6. During Overtorque Detection 2 RED
5. Ground Fault RED 7. 2 Wire Sequence Fault RED
N 6. Overcurrent RED 8. During External Base Block
11b. INVERTER INDICATOR
7. DC Buss Overvoltage RED 9. Cooling Fan Fault RED
8. Heatsink Overtemperature RED 10. Overspeed
0. DC Bus Fuse Open
9. Heatsink Max Temperature RED 11. Speed Deviation RED
1. DC Bus Undervoltage
10. Motor Overloaded RED 12. PG Open RED
2. CTL PS Undervoltage
11. Inverter Overloaded RED 13. Operator Disconnect RED
3. MC Answer Back
12. Overtorque detection #1 RED 14. Modbus Communication error RED
4. Short Circuit
13. Overtorque detection #2 RED 15. Motor Overload RED
5. Ground Fault
14. Dynamic Braking Transistor RED 16. Inverter Overload RED
6. Overcurrent
15. Dynamic Braking Resistor RED RED
7. DC Buss Overvoltage
16. External Fault at Terminal 3 RED RED
8. Heatsink Overtemperature
17. External Fault at Terminal 4 RED
9. Heatsink Max Temperature
18. External Fault at Terminal 5 RED RED
10. Motor Overloaded
19. External Fault at Terminal 6 RED RED
11. Inverter Overloaded
20. External Fault at Terminal 7 RED
12. Overtorque detection #1
21. External Fault at Terminal 8 RED
13. Overtorque detection #2
22. Cooling Fan Fault RED
14. Dynamic Braking
23. Overspeed Detection RED
Transistor
24. Speed Deviation RED
15. Dynamic Braking Resistor
25. PG Open RED
16. External Fault at Terminal
26. Input Phase Loss RED
3
27. Output Phase Loss RED
17. External Fault at Terminal
28. Operator Disconect RED
4
29. EEprom Read/Write Error RED
18. External Fault at Terminal
30. Memobus Comunication Error RED
5
31. Out of Control RED
19. External Fault at Terminal
32. Zero Servo Fault RED
6
33. Option Comm Error RED
20. External Fault at Terminal
7
21. External Fault at Terminal
8
22. Cooling Fan Fault
23. Overspeed Detection
24. Speed Deviation
25. PG Open
26. Input Phase Loss
27. Output Phase Loss
28. Operator Disconect
29. EEprom Read/Write Error
30. Memobus Comunication
Error
31. Out of Control
32. Zero Servo Fault
33. Option Comm Error

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Operator Interface Terminal

Drilling Mode Screen (cont’d)

Navigation Buttons are located on the button portion of the Touch screen

. Main.
Touch this field to go to MAIN SCREEN

. Analog.
Touch this field to go to ANALOG SCREEN ( System Temperatures and Pressures )

. Maintenance.
Touch this field to go to MAINTENANCE SCREEN ( Helpful information about the system ).

. Alarm History.
The Alarm History records Alarm information. The maximum number of alarms recorded is
100. Each time an alarm is triggered it is added to the list, and the most recent alarm is
displayed at the top of the list. If the Alarm History is full when an alarm is triggered, the alarm
is added to the top of the list, and the oldest alarm not requiring acknowledgement is removed
from the list. If all alarms not requiring acknowledgement have already been removed then the
oldest alarm is removed.

. CIP I/O.
Touch this field to go to CIP SCREEN

.Console.
Touch this field to go to CONSOLE SCREEN

. Flex I/O.
Touch this field to go to TOP DRIVE I/O SCREEN

. Drive I/O.
Touch this field to go to DRIVE I/O SCREEN

. Drive.
Touch this field to go to DRIVE SCREEN

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Operator Interface Terminal

..DSCS
Touch this to go to the Directional Steering Control Screen. Refer to DSCS operating
instructions. This will only appear if this option is purchased.

. Language..
Only appears when Multi language is enable.
Touch this field to select a different language

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Operator Interface Terminal

AUXILIARY MODE SCREEN

The AUXILIARY MODE screen is automatically displayed whenever the OFF – AUX – ENABLE
switch on the CONTROL CONSOLE is in the AUX position.

AUXILIARY MODE SCREEN CONTROLS and INDICATORS

..Operational Messages..
Each field is capable of displaying current operating status or fault status of a particular device.
For details of device messages see the OPERATIONAL MESSAGES – INDICATOR STATUS
page.

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Operator Interface Terminal

1. BRAKE INDICATOR 2. TORQUE BOOST INDICATOR 3. UWCV INDICATOR

1. Blown Fuse RED 1. T Boost Blown Fuse RED 1. Blown Fuse RED
2. Brake/w Spin/Torque RED 2. T.Boost Brakeout RED 2. Hi Mud Press RED
3. Brake/w Throttle RED 3. T.Boost Make-up RED 3. Mud Pumps On RED
4. Brake ON RED 4. T.Boost Engaged RED 4. UWCV HPU OFF RED
5. Brake OFF GRN 5. T.Boost Disengaged. GRN 5. UWCV Closed GRN
6. UWCV Open GRN
7. NO UWCV BLU

4. LWCV INDICATOR 5. TORQUE BOOST INDICATOR 6. LWCV INDICATOR

1. Blown Fuse RED 1. Blown Fuse RED 1. Blown Fuse RED

2. Hi Mud Press RED 2. TBoost Brakeout RED 2. Hi Mud Press RED
3. Mud Pumps ON RED 3. TBoost Make-up RED 3. Mud Pumps ON RED
4. LWCV Closed RED 4. TBoost Engaged RED 4. LWCV Closed RED
5. LWCV HPU Off GRN 5. TBoost Diseng. GRN 5. LWCV HPU Off GRN
6. LWCV Open GRN 6. LWCV Open GRN
7. NO LWCV BLU 7. NO LWCV BLU

7. BUW INDICATOR 8. UWCV INDICATOR 9. MOTOR INDICATOR

1. BUW Blown Fuse RED 1. Blown Fuse RED 1. Motor Stalled RED
2. BUW Closed RED 2. Hi Mud Press RED 2. Motor Hi Temp. RED
3. BUW Open GRN 3. Mud Pumps On RED 3. Motor Normal GRN
4. BUW Up GRN 4. UWCV HPU OFF RED
5. BUW Down GRN 5. UWCV Closed GRN
6. UWCV Open GRN
7. NO UWCV BLU

10. LINK TILT INDICATOR 11. MCC INDICATOR 12. INVERTER INDICATOR

1. Blown Fuse RED 1. Surge Suppressor fuse blown RED 1. VFD BRK over reset limit RED
2. Link Tilt Float BLU 2. VFD Breaker Charged RED
3. Link Tilt Retract GRN 3. VFD Breaker Open RED
4. Link Tilt Extend GRN 4. VFD Fault RED
5. Link Tilt Maintain GRN 5. VFD Inverter Temp Warn PUR
6. VFD Normal RED
7. VFD 600V OFF RED

13. HPU INDICATOR 14. CONSOLE INDICATOR

1. HPU Hi Temp RED 0. Console Low Purge RED

2. HPU Low Oil Level RED 1. Console Normal GRN
3. HPU2 Not Running RED
4. HPU1 Not Running RED
5. HPU OFF GRN
6. HPU2 ON GRN
7. HPU1 ON GRN
8. Use Rig HPU GRN
9. Both HPU’s ON GRN

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Auxiliary Mode Screen (cont’d)

..
..Elevator Alarm..
Use these fields to enable or disable the Elevator Alarm.

..Alarm Active..
Use these field to silence the Alarm.

..Start / Stop HPU..

Press to Start or Stop the HPU.

..BUW..
Press and Hold to close the Buck Up Wrench.

..UWCV..
Press to open or close the Mud saver.

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Operator Interface Terminal

Auxiliary Mode Screen

Navigation Buttons are located on the button portion of the Touch screen

. Main..
Touch this field to go to MAIN SCREEN

. Drill..
Touch this field to go to DRILL SCREEN

. Maintenance..
Touch this field to go to MAINTENANCE SCREEN

. Alarm History..
The Alarm History records Alarm information. The maximum number of alarms recorded is
100. Each time an alarm is triggered it is added to the list, and the most recent alarm is
displayed at the top of the list. If the Alarm History is full when an alarm is triggered, the alarm
is added to the top of the list, and the oldest alarm not requiring acknowledgement is removed
from the list. If all alarms not requiring acknowledgement have already been removed then the
oldest alarm is removed.

. CIP I/O..
Touch this field to go to CIP SCREEN

.Console..
Touch this field to go to CONSOLE SCREEN

. Flex I/O..
Touch this field to go to TOP DRIVE I/O SCREEN

. Analog..
Touch this field to go to ANALOG SCREEN

. Drive..
Touch this field to go to DRIVE SCREEN

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..DSCS
Touch this to go to the Directional Steering Control Screen. Refer to DSCS operating
instructions. This will only appear if this option is purchased.

. Language..
Only appears when Multi language is enable.
Touch this field to select a different language

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Operator Interface Terminal

ALARM BANNER

The ALARM/MESSAGE philosophy of the ADS is as follows:

ALARMS – any condition or malfunction that could harm humans or machinery.

HELP MESSAGE – any condition that will inhibit the execution of the presently desired
function or operation.

MAINTENANCE MESSAGE – any malfunction or condition that requires attention, but does
not disable the functions of the Top Drive.

The ALARM BANNNER is a display that pops up over the current screen and disables
the covered objects. The ALALARM BANNER contains a
message description of the alarm condition and the
Acknowledge Alarm button. When the alarm in the banner
is acknowledged or cleared, the next alarm is displayed, or
the banner disappears when all alarms have been
acknowledged. The ALARM BANNER can hold only one
message, displayed in chronological order.

The ALARM BANNER remains on the terminal display until:

• The driller presses the Acknowledge button

• The Terminal enters Configuration Mode

The Acknowledge button acknowledges receipt of the alarm currently displayed in the ALARM
BANNER. Pressing the Ack Button removes the Alarm from the terminal display and the alarm is
marked acknowledged in the Alarm History, but this does not clear the alarm condition.

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ALARM HISTORY

The ALARM HISTORY records information on triggered alarms. Each time an alarm is triggered,
it is added to the History List. The maximum number is 100, and the most recent alarm is
displayed at the top of the list. The scrollable Alarm History field is displayed on the ALARM
HISTORY screen, and also in a scrollable field at the bottom of the AUXILIARY MODE screen.

Acknowledge Indicators:

= Acknowledged Alarm
 = Unacknowledged Alarm

• Alarm Time
• Alarm Date (only on Alarm History screen)
• Alarm Acknowledge Time
• Alarm Text

If the Alarm History is full when the alarm is triggered, the most recent alarm is added to the top
of the list and:

• The oldest acknowledged alarm is removed from the Alarm History.

• If all acknowledged alarms have been removed from the Alarm History, the oldest
unacknowledged alarm is removed.

The driller can acknowledge an alarm in the History List by using the up and down arrow keys on
the terminal to select an alarm and then pressing the Enter key.

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Operator Interface Terminal

ALARM HISTORY SCREEN

The ALARM HISTORY screen is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• ANALOG SCREEN
• VFD DRIVE I/O SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN

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Operator Interface Terminal

ALARM HISTORY SCREEN CONTROLS and INDICATORS

..Clear Alarm History.

Touch this field to clear the records from the Alarm History Screen.

..Ack All.
Touch this field to Acknowledge all the alarms.

..Ack Alarm.
Touch this field to Acknowledge selected alarm.

..Close.
Touch this field to go back to the previous screen.

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Operator Interface Terminal

ADVANCED DIAGNOSTICS
ALARM MESSAGES

The following Alarm messages are displayed on the ALARM HISTORY fields, and on the pop-up
ALARM BANNER to alert the operator of Alarm conditions.

Lost communication with Console Rack

Motor Stalled - reduce throttle to prevent motor overheating
Motor Hi temperature - reduce throttle to prevent motor overheating
Lost communication with Top Drive Rack
Top Drive Low Lube Pressure pump my not be running, check starter
Crown Interference - Alarm < 5 feet clearance
Crown Interference - Warning < 10 feet clearance
Top Drive Purge BYPASSED
TDSU Building Over Temperature -- Check Building
Generator Hi temperature - check radiator
Generator low lube pressure - inspect engine
MCC contactor Closed without Closing signal -- Repair contactor
Main VFD Breaker Closed in Lockout State -- Check Breaker State
Lost communication with VFD Drive Rack
SCR com fault not used on AC drive
Link Tilt Elevator Warning -- Lower Elevator Links to Center.
Elv Alm Pos Sensor has not operated during the last 10 hoisting operations.
AC Drive Fault -- Do not close Drive Breaker, Call Canrig (281) 259-8887
Problem with air flow switch on top drive - switch is on without blower running.
Problem with oil pressure switch on top drive - switch is on without lube pump running.
Motor High Temperature Shut Down has been activated. /*R*/Keep Blower Running while
motor cools.
Handler NOT safe to Torque
TD Hydraulic Manifold High Temperature. Check Hydraulic System.
High Lube Oil Temperature.
Drilling Motor Bearing Temperature Alarm
HIGH Differential Pressure - Lube Oil Filter/*R*/(Inspect/Replace Filter)
HIGH Brake Caliper Temperature./*R*/Check Brakes for dragging.
DB Resistor over temp SHUTD0WN has been activated
DB Resistor over-temp Warning TD will shutdown if condition continues
Problem with RTD Module Block Transfer./*R*/The RTD Temperature alarms are not
active. NO Over temperature shutdowns are active.
Problem with ANALOG Module Block Transfer./*R*/The Pressure alarms are not active.
DB Brake fault on VFD Drive. Check out VFD Drive
Blown Fuse - Charging Unit AC feed fuses
Handler Sensor Fault: Check handler rotate
Drawworks Pressure Switch not connected or not working--Check Pressure Switch
*If option is installed
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Operator Interface Terminal

ANALOG SIGNALS SCREEN

This screen displays the current values of the motor and Inverter voltage, and is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• VFD DRIVE I/O SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• ROCKET SCREEN
• I/O SCREEN

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Operator Interface Terminal

Analog Signals Screen

ANALOG SIGNALS SCREEN CONTROLS and INDICATORS

..Hydraulic bank
Digital display of the TD return side of the valve bank hydraulic temperature.

..Before Lube Filter

Digital display of the TD lube oil pressure before the lube filter.

..After Lube Filter

Digital display of the TD lube oil pressure After the lube filter.

..Differential Pressure
Digital display of the TD lube oil pressure across the filter.

.Dynamic Brake
Digital display of the Drive dynamic brake temperature

..Lube Oil
Digital display of the TD lube oil temperature

..Motor Upper Bearing

Digital display of the motor upper bearing temperature

..Winding 1
Digital display of the motor winding 1 temperature

Winding 2
Digital display of the motor winding 2 temperature

..Winding 3
Digital display of the motor winding 3 temperature

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Operator Interface Terminal
.
..HPU
Digital display of the HPU tank temperature

TDSU
Digital display of the TDSU building temperature

..Ambient
Digital display of the TD ambient temperature

..Brake
Digital display of the TD brake Temperature

..Motor Lower Bearing

Digital display of the motor lower bearing temperature

..Change to
Press to change the temperature displays between Celsius and Fahrenheit

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Operator Interface Terminal

Analog Signals Screen

Navigation Buttons are located on the button portion of the Touch screen

. Main
Touch this field to go to MAIN SCREEN

. Drill
Touch this field to go to DRILL SCREEN

. Maintenance
Touch this field to go to MAINTENANCE SCREEN

. Alarm History
The Alarm History records Alarm information. The maximum number of alarms recorded is
100. Each time an alarm is triggered it is added to the list, and the most recent alarm is
displayed at the top of the list. If the Alarm History is full when an alarm is triggered, the alarm
is added to the top of the list, and the oldest alarm not requiring acknowledgement is removed
from the list. If all alarms not requiring acknowledgement have already been removed then the
oldest alarm is removed.

. CIP I/O
Touch this field to go to CIP SCREEN

.Console
Touch this field to go to CONSOLE SCREEN

. Flex I/O
Touch this field to go to TOP DRIVE I/O SCREEN

. VFD I/O
Touch this field to go to VFD I/O SCREEN

. Drive
Touch this field to go to DRIVE SCREEN

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Operator Interface Terminal

..DSCS
Touch this to go to the Directional Steering Control Screen. Refer to DSCS operating
instructions. This will only appear if this option is purchased.

. Language
Only appears when Multi language is enable.
Touch this field to select a different language

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Operator Interface Terminal

CIP I/O SCREEN

The CIP I/O SCREEN displays the current status of all CIP digital inputs and outputs. The
numbered fields turn RED to indicate that the input or output is on, or GRAY to indicate that the
input or output is off.

The CIP I/O Screen is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• VFD DRIVE I/O SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN
• ANALOG SCREEN

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Operator Interface Terminal

CIP I/O SCREEN

CIP I/O SCREEN INDICATORS

..Inputs
RED indicates input is ON
GRAY indicates input is OFF

..Outputs
RED indicates output is ON
GRAY indicates output is OFF

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Operator Interface Terminal

TOP DRIVE I/O SCREEN

The TOP DRIVE I/O SCREEN displays the current status of all Flex I/O digital inputs and outputs.
The numbered fields turn RED to indicate that the input or output is on, or GRAY to indicate that
the input or output is off.

The Top Drive I/O Screen is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• VFD DRIVE I/O SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN
• ANALOG SCREEN

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Operator Interface Terminal

Top Drive I/O Screen

TOP DRIVE I/O SCREEN INDICATORS

..Inputs
RED indicates input is ON
GRAY indicates input is OFF

..Outputs
RED indicates output is ON
GRAY indicates output is OFF

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Operator Interface Terminal

CONSOLE I/O SCREEN

The CONSOLE I/O SCREEN displays the current status of all Drill Console I/O digital inputs and
outputs. The numbered fields turn RED to indicate that the input or output is on, or GRAY to
indicate that the input or output is off.

The Console I/O Screen is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• VFD DRIVE I/O SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN
• ANALOG SCREEN

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Operator Interface Terminal

Console I/O Screen

CONSOLE I/O SCREEN INDICATORS

..Inputs
RED indicates input is ON
GRAY indicates input is OFF

..Outputs
RED indicates output is ON
GRAY indicates output is OFF

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Operator Interface Terminal

VFD DRIVE I/O SCREEN

The VFD DRIVE I/O SCREEN displays the current status of all DRIVE I/O digital inputs and
outputs. The numbered fields turn RED to indicate that the input or output is on, or GRAY to
indicate that the input or output is off.

The SCR I/O Screen is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• MAINTENANCE SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN
• ANALOG SCREEN

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Operator Interface Terminal

VFD DRIVE I/O Screen

VFD DRIVE SCREEN CONTROLS and INDICATORS

..Inputs
RED indicates input is ON
GRAY indicates input is OFF

..Outputs
RED indicates output is ON
GRAY indicates output is OFF

Navigation Buttons are located on the button portion of the Touch screen

. Main
Touch this field to go to MAIN SCREEN

. Drill
Touch this field to go to DRILL SCREEN

. Maintenance
Touch this field to go to MAINTENANCE SCREEN

. Alarm History
The Alarm History records Alarm information. The maximum number of alarms recorded is
100. Each time an alarm is triggered it is added to the list, and the most recent alarm is
displayed at the top of the list. If the Alarm History is full when an alarm is triggered, the alarm
is added to the top of the list, and the oldest alarm not requiring acknowledgement is removed
from the list. If all alarms not requiring acknowledgement have already been removed then the
oldest alarm is removed.

. CIP I/O
Touch this field to go to CIP SCREEN

.Console
Touch this field to go to CONSOLE SCREEN

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Operator Interface Terminal

. Flex I/O
Touch this field to go to TOP DRIVE I/O SCREEN

. Analogs
Touch this field to go to ANALOG SCREEN

. Drive
Touch this field to go to DRIVE SCREEN

..DSCS
Touch this to go to the Directional Steering Control Screen. Refer to DSCS operating
instructions. This will only appear if this option is purchased.

. Language
Only appears when Multi language is enable.
Touch this field to select a different language

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Operator Interface Terminal

MAINTENANCE SCREEN

The MAINTENANCE SCREEN displays messages relating to Top Drive maintenance (refer to
Maintenance Messages page). The messages only appear whenever there is a problem that
needs attention. The screen is not intended as a maintenance schedule and maintenance should
be carried out in accordance with the maintenance instructions provided in the Top Drive service
manuals.

The MAINTENANCE SCREEN is accessible from:

• MAIN SCREEN
• DRILL SCREEN
• AUXILIARY SCREEN
• DRIVE SCREEN
• DSCS SCREEN
• I/O SCREEN
• ANALOG SCREEN
• VFD I/O

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Operator Interface Terminal
Maintenance Screen

MAINTENANCE SCREEN CONTROLS and INDICATORS

Navigation Buttons are located on the button portion of the Touch screen

. Main..
Touch this field to go to MAIN SCREEN

. Drill..
Touch this field to go to DRILL SCREEN

. Analogs..
Touch this field to go to ANALOG SCREEN

. Alarm History..
The Alarm History records Alarm information. The maximum number of alarms recorded is
100. Each time an alarm is triggered it is added to the list, and the most recent alarm is
displayed at the top of the list. If the Alarm History is full when an alarm is triggered, the alarm
is added to the top of the list, and the oldest alarm not requiring acknowledgement is removed
from the list. If all alarms not requiring acknowledgement have already been removed then the
oldest alarm is removed.

. CIP I/O..
Touch this field to go to CIP SCREEN

.Console..
Touch this field to go to CONSOLE SCREEN

. Flex I/O..
Touch this field to go to TOP DRIVE I/O SCREEN

. VFD I/O..
Touch this field to go to VFD I/O SCREEN

. Drive..
Touch this field to go to DRIVE SCREEN

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Operator Interface Terminal

..DSCS
Touch this to go to the Directional Steering Control Screen. Refer to DSCS operating
instructions. This will only appear if this option is purchased.

. Language..
Only appears when Multi language is enable.
Touch this field to select a different language

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Operator Interface Terminal

ADVANCED DIAGNOSTICS

MAINTENANCE MESSAGES

The following Help messages are displayed on the MAINTENANCE SCREEN to assist in
diagnosing and correcting current alarm or maintenance conditions needing attention. The help
massage screen should also be consulted whenever a desired function is not being executed by
the Top Drive Control System. The help messages are designed to be self- explanatory and do
not usually require further description now.

Console loss both 24V power supplies

Console loss both 5V power supplies
Comm Fault at Console – check wiring Inside Console
Comm Fault at Top Drive – check wiring between Panelview and TD,
Check 24 Volt Power to TD
Comm Fault at Top Drive – No comm. To Flex ASB #2 Retract
Comm Fault at Top Drive – No comm. To Flex ASB #1 Main
CIP loss both 24V power supplies
Comm Fault at VFD Drive – No comm. To VFD drive
HPU1 not running - check starter
HPU2 not running - check starter

LWCV close selection with mud pumps running

LWCV close selection with more that 500 psi standpipe pressure

UWCV close selection with mud pumps running

UWCV close selection with more that 500 psi standpipe pressure
UWCV activation prevented by neither HPU running

BUW interlocked - hydraulic power OFF

Drive Encoder failure – Operating in Encoderless Mode. You can
operate in this mode until you zero the throttle. Then you have to
repair the encoder before you can reset the Drive and continue to
operate.

VFD Breaker over reset Limit – You must manually close breaker to
reset limit.
VFD Breaker Charged – Check wiring of Breaker for charging fault.
VFD Breaker Open – Breaker is locked out or breaker was manually
opened.
VFD Drive Fault – Check Drive
VFD Inverter Temperature Warning – Reduce Torque Load
VFD line fault – check 600V incoming
Top Drive Loss both 24V power supplies

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Operator Interface Terminal

ADVANCED DIAGNOSTICS

MAINTENANCE MESSAGES

Blown fuse Torque Boost Disengage-RESET Blown Fuse

Blown fuse Torque Boost Engage-RESET Blown Fuse
Blown fuse Top Drive BRAKE-RESET Blown Fuse
Blown fuse Handler Unlock-RESET Blown Fuse
Blown fuse BUW Close-RESET Blown Fuse
Blown fuse UWCV Open-RESET Blown Fuse
Blown fuse UWCV Close-RESET Blown Fuse
Blown fuse 24V MCC Power – RESET Blown Fuse
Blown fuse Torque Boost Make-up-RESET Blown Fuse
Blown fuse Torque Boost Brake-out-RESET Blown Fuse
Blown fuse Handler Forward-RESET Blown Fuse
Blown fuse Handler Reverse-RESET Blown Fuse
Blown fuse Link Tilt Float-RESET Blown Fuse
Blown fuse LWCV Open-RESET Blown Fuse
Blown fuse LWCV Closed-RESET Blown Fuse
Blown fuse Link Tilt Extend-RESET Blown Fuse
Blown fuse Link Tilt Retract-RESET Blown Fuse
Blown fuse BUW Up-RESET Blown Fuse
Blown fuse BUW Down-RESET Blown Fuse
Blown fuse 24 V for Inputs I:7.19 -RESET Blown Fuse
Blown fuse Elevator Open-RESET Blown Fuse
Blown fuse – Blower Starter-RESET Blown Fuse
Blown fuse – Lube Pump Starter-RESET Blown Fuse
Blown fuse – Lube Cooler-RESET Blown Fuse

Contacts for Blower are ON without any ENABLE signal. Motor failure
can/will result
Contacts for Lube Pump are ON without any ENABLE signal. Motor
failure can/will result
Contacts for Lube Cooler are ON without any ENABLE signal. Motor
failure can/will result

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Operator Interface Terminal

ADVANCED DIAGNOSTICS

MAINTENANCE MESSAGES

The following Maintenance messages appear on the MAINTENANCE SCREEN to alert the
operator of required maintenance and assist in diagnosing malfunctions.

Console low purge pressure-check supply, filter, regulator

Console loss 24V primary power supply

Console loss 24V backup power supply
Console loss 5V primary power supply
Console loss 5V backup power supply

CIP loss 24V primary power supply

CIP loss 24V backup power supply

HPU Hi temperature - inspect unit

HPU Low oil level - inspect unit and add oil
* HPU press. filter plugged - inspect unit and change if necessary
* HPU Return filter plugged - inspect unit and change if necessary

VFD Drive Fault. Check Drive for problems.

VFD Inverter Temperature Warning. Reduce torque load.

Motor RTD #1 Failure Check with Canrig for Solution.

Motor RTD #2 Failure Check with Canrig for Solution.
Motor RTD #3 Failure Check with Canrig for Solution.
Motor RTD #4 Failure Check with Canrig for Solution.
Motor RTD #5 Failure Check with Canrig for Solution.
Motor RTD #6 Failure Check with Canrig for Solution.

Top Drive Low air pressure - check blower and air intake
* Top Drive High Hydraulic Return Pressure - check for clogged lines
* Top Drive Low Hydraulic Pressure - check lines and HPU
Top Drive HIGH lube temperature - check cooler
Top Drive Low Lube pressure - check pump and starter
Top Drive Loss 24V primary power supply
Top Drive Loss 24V backup power supply
* Top Drive restricted lube filter - check the unit and change if necessary
* Top Drive restricted hydraulic filter - inspect if necessary replace
* If option is installed

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Operator Interface Terminal

TOP DRIVE DRILLING SYSTEM

Advanced Diagnostics System

and
Operator Interface Terminal

Operating Instructions

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TDE 100 – Top Drive Electrical Systems

NOTES: