Marathon TSC 900 Manuale di servizio
9087A –198th Street, Langley, BC Canada V1M 3B1 Telephone (604) 888-0110
TSC 900
TRANSFER SWITCH CONTROLLER
INSTALLATION, OPERATING &
SERVICE MANUAL
Part ID 013190 PM0151 REV 1 15/10/08
9087A –198th Street, Langley, BC Canada V1M 3B1 Telephone (604) 888-0110
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
TABLE OF CONTENTS
1. INTRODUCTION 1
1.1. PRODUCT REVISION HISTORY 1
1.2. GENERAL DESCRIPTION 1
2. INSTALLATION 2
2.1. GENERAL INFORMATION 2
2.2. NOTES TO INSTALLER 3
2.3. AC VOLTAGE SENSING INPUT 4
2.4. AC CURRENT SENSING INPUT 4
2.5. AC CONTROL POWER INPUT 5
2.6. AUXILIARY DC CONTROL POWER INPUT 5
2.7. PROGRAMMABLE INPUTS 5
2.8. OUTPUTS 5
2.9. EXTERNAL ATS CONTROL WIRING 5
2.10. REMOTE START CONTACT FIELD WIRING 6
2.11. COMMUNICATION CABLE INSTALLATION 6
2.12. DIELECTRIC TESTING 7
3. DESCRIPTION 8
3.1. GRAPHICAL HMI CONTROLLER (GHC) DISPLAY HARDWARE 9
3.2. SWITCH CONTROL UNIT (SCU) HARDWARE 10
3.3. ATS OPERATION MODE DESCRIPTIONS 12
3.4. AUTOMATIC SEQUENCE OF OPERATION 14
3.4.1. OPEN TRANSITION TRANSFER 14
3.4.2. CLOSED TRANSITION TRANSFER 15
3.4.3. AUTOMATIC LOAD SHED OPERATION 17
3.4.4. TEST MODE 18
3.4.5. ABNORMAL SEQUENCE OF OPERATION 19
3.5. GHC DISPLAY MAIN MENU PAGE DESCRIPTIONS 20
3.5.1. HOME PAGE 21
3.5.2. UTILITY METERING PAGE 22
3.5.3. GENERATOR METERING PAGE 22
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
3.5.4. LOAD METERING PAGE 23
3.5.5. ALARMS PAGE 24
3.5.6. ALARMS LOG PAGE 25
3.5.7. EVENTS LOG PAGE 25
3.5.8. SYNC PAGE 26
3.5.9. SCHEDULER PAGE 27
3.5.10. SETTINGS PAGE 27
3.5.11. SYSTEM PAGE 28
3.6. GHC DISPLAY SYSTEM SUBMENU PAGE DESCRIPTIONS 29
3.6.1. IMPORT/EXPORT DATABASE 29
3.6.2. TIME/DATE SETUP 29
3.6.3. MANAGE USERS 30
3.6.4. SYSTEM INFORMATION 30
3.6.5. INPUT MAPPING 31
3.6.6. OUTPUT MAPPING 31
3.6.7. LOGS 32
3.6.8. COM STATUS 32
4. OPERATING INSTRUCTIONS 33
4.1. GHC SCREEN PAGE NAVIGATION 33
4.2. ON LOAD TEST INSTRUCTIONS (UTILITY POWER FAIL SIMULATION) 34
4.3. OFF LOAD TEST INSTRUCTIONS (GENERATOR NO LOAD TEST) 35
4.4. TIMED TEST INSTRUCTION 36
4.5. OPEN/CLOSED TRANSITION TRANSFER OPERATION 37
4.5.1. OPEN TRANSITION IN-SYNC TRANSFER OPERATION (MODEL X) 38
4.5.2. CLOSED TRANSITION OPERATION (MODEL 3 & 4) 38
4.6. TRANSFER FAIL ALARM RESET 39
4.7. TIMER BYPASS 40
4.8. MANUAL UTILITY RETRANSFER CONTROL 41
4.9. SERVICE DISCONNECT MODE 41
4.10. PHASE UNBALANCE PROTECTION ALARM RESET 42
4.11. TRANSFER HALTED ALARM RESET 43
5. PROGRAMMING INSTRUCTIONS 44
5.1. PASSWORD SECURITY DESCRIPTION (USERS ADMIN) 44
5.2. USER LOGIN PROCEDURE 45
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
5.3. ADMINISTRATOR PASSWORD MANAGEMENT PROCEDURE 46
5.4. SYSTEM TIME/DATE ADJUSTMENT 47
5.5. VOLTAGE CHANGE PROCEDURE 48
5.6. EXERCISE TIMER SETUP 49
5.6.1. ADDING NEW EXERCISE SCHEDULE EVENT 50
5.6.2. EDITING EXISTING EXERCISE SCHEDULE EVENT 50
5.7. PROGRAMMABLE INPUT MAPPING 51
5.8. PROGRAMMABLE OUTPUT MAPPING 54
5.9. SYSTEM SETTINGS 58
5.9.1. SYSTEM PHASES 58
5.9.2. SYSTEM VOLTAGE 58
5.9.3. SYSTEM FREQUENCY 58
5.9.4. PHASE ROTATION REVERSED 58
5.9.5. RATED GENERATOR POWER 59
5.9.6. CT RATIO (CURRENT TRANSFORMER) 59
5.9.7. PT RATIO (POTENTIAL TRANSFORMER) 59
5.9.8. LOAD NAME 59
5.9.9. SOURCE 1 (UTILITY) NAME 59
5.9.10. SOURCE 2 (GEN) NAME 59
5.9.11. APPLICATION MODEL 59
5.9.12. SWITCH OPERATION 59
5.9.13. SWITCH MODEL 60
5.9.14. TRANSFER SWITCH MECHANISM OPERATION TIME 60
5.10. OPTION SETTINGS 60
5.10.1. CURRENT METERING 60
5.10.2. GEN (SOURCE 2) COMMIT TO TRANSFER 60
5.10.3. ENABLE LOAD SHED ON UNDER FREQUENCY 60
5.10.4. ENABLE LOAD SHED ON OVER POWER 61
5.10.5. HALT OPERATION ON REVERSED SOURCE 61
5.10.6. ENABLE FAIL TO UNLOAD ALARM (CTTS MODEL 4) 61
5.10.7. TRIP UTILITY (SRC 1) WHEN CLOSED TRANSITION INHIBIT ACTIVATED 61
5.10.8. HALT TRANSFER ON FAIL TO EXTERNAL SYNC CHECK 61
5.10.9. MANUAL UTILITY RETRANSFER CONTROL 62
5.10.10. FORCE TRANSFER 62
5.10.11. GHC SLEEP MODE TIMEOUT 63
5.10.12. LOAD POWER METERING 63
5.10.13. MODBUS RTU 63
5.10.14. MODBUS TCP/IP 63
5.10.15. ENABLE SECURITY BYPASS 63
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
5.10.16. FAIL TO AUTO SYNC ALARM 63
5.10.17. OPEN TRANSITION IN-SYNC TRANSFER (ATS MODEL X) 64
5.10.18. CLOSED TRANSITION TRANSFER (CTTS MODEL 3 & 4) 64
5.10.19. NEUTRAL DELAY BYPASS 64
5.10.20. REVERT TO OPEN TRANSITION 65
5.10.21. ENABLE TRANSFERS TO UTILITY 65
5.10.22. ENABLE TRANSFERS TO GENERATOR 65
5.10.23. EXTENDED PARALLEL TRANSFER (CTTS MODEL 4) 66
5.11. DELAY SETTINGS 67
5.11.1. UTILITY RETURN DELAY 67
5.11.2. GEN COOL DOWN DELAY 67
5.11.3. GEN START DELAY 67
5.11.4. GEN WARM UP DELAY 67
5.11.5. GEN COMMIT TO TRANSFER DELAY 67
5.11.6. DEPART DELAY 67
5.11.7. TRANSFER FAIL DELAY 68
5.11.8. TRANSFER MAX ERROR CONDITION DELAY 68
5.11.9. TIMER GUARD DELAY 68
5.11.10. TRANSFER FIND NEUTRAL DELAY 68
5.11.11. TRANSFER NEUTRAL DELAY 68
5.11.12. TRANSFER PRE DELAY (LDC) 68
5.11.13. TRANSFER POST DELAY (LDC) 69
5.11.14. DISCONNECTION RESUME TIME 69
5.11.15. LOAD SHED INITIATE DELAY 69
5.11.16. LOAD SHED UNSHED DELAY 69
5.11.17. TRIP RETRY ON/OFF PULSE TIME (SRC1&2) 69
5.11.18. TRIP RETRY DURATION TIMER (SRC1&2) 70
5.11.19. CLOSE RETRY ON/OFF PULSE TIME (SRC1&2) 70
5.11.20. CLOSE RETRY DURATION TIMER (SRC1&2) 70
5.12. UTILITY/GEN SET POINTS (VOLTAGE/FREQUENCY) 71
5.12.1. UNDER VOLTAGE DELAY (DROPOUT) 71
5.12.2. UNDER VOLTAGE DROPOUT 71
5.12.3. UNDER VOLTAGE PICKUP 71
5.12.4. OVER VOLTAGE DELAY (PICKUP) 71
5.12.5. OVER VOLTAGE DROPOUT 71
5.12.6. OVER VOLTAGE PICKUP 72
5.12.7. UNBALANCED VOLTAGE LATCH 72
5.12.8. PHASE UNBALANCE DELAY (PICKUP) 72
5.12.9. PHASE UNBALANCE DROP OUT 72
5.12.10. PHASE UNBALANCE PICK UP 72
5.12.11. UNDER FREQUENCY DELAY (DROPOUT) 72
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
5.12.12. UNDER FREQUENCY DROPOUT 73
5.12.13. UNDER FREQUENCY PICKUP 73
5.12.14. OVER FREQUENCY DELAY (PICKUP) 73
5.12.15. OVER FREQUENCY DROPOUT 73
5.12.16. OVER FREQUENCY PICKUP 73
5.12.17. SOURCE VOLTAGE BLACKOUT DELAY (DROPOUT) 73
5.12.18. SOURCE VOLTAGE BLACKOUT DROPOUT 73
5.12.19. SOURCE VOLTAGE BLACKOUT PICKUP 74
5.12.20. PHASE REVERSAL DELAY (PICKUP) 74
5.12.21. PHASE REVERSAL DROP OUT 74
5.12.22. PHASE REVERSAL PICK UP 74
5.12.23. GEN MUST START DELAY 74
5.13. LOAD VOLTAGE SET POINTS 74
5.13.1. LOAD VOLTAGE BLACKOUT DELAY (DROPOUT) 75
5.13.2. LOAD VOLTAGE BLACKOUT DROPOUT 75
5.13.3. LOAD VOLTAGE BLACKOUT PICKUP 75
5.14. LOAD SHED SET FREQUENCY & POWER POINTS 75
5.14.1. LOAD SHED POWER (kW) DELAY (PICKUP) 76
5.14.2. LOAD SHED POWER (kW) DROP OUT 76
5.14.3. LOAD SHED POWER (kW) PICK UP 76
5.14.4. LOAD SHED FREQUENCY PICK UP 76
5.14.5. LOAD SHED FREQUENCY DROP OUT 76
5.15. IN-SYNC TRANSFER SET POINTS 76
5.15.1. CLOSED TRANSITION MAX OVERLAP TIMER 76
5.15.2. IN-SYNC WAIT DELAY 77
5.15.3. EXTERNAL SYNC CHECK WAIT DELAY 77
5.15.4. SOURCE FREQUENCY DIFFERENTIAL HIGHER THRESHOLD 77
5.15.5. SOURCE FREQUENCY DIFFERENTIAL LOWER THRESHOLD 77
5.15.6. SOURCE VOLTAGE DIFFERENTIAL HIGHER THRESHOLD 77
5.15.7. SOURCE VOLTAGE DIFFERENTIAL LOWER THRESHOLD 77
5.15.8. FAIL TO UNLOAD TIMER (CTTS MODEL 4) 78
6. FACTORY DEFAULT PROGRAMMING 79
7. TSC 900 TYPICAL CONNECTION DIAGRAM 80
8. TSC 900 WIRING PIN CONNECTIONS 81
9. TROUBLESHOOTING 82
10. REPLACEMENT PARTS 85
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
11. PRODUCT RETURN POLICY 86
12. NOTES 87
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
1
1. INTRODUCTION
1.1. PRODUCT REVISION HISTORY
The following information provides an historical summary of changes made to this product
since the original release.
SCU Firmware Version
621, 15/04/07
Original Release
867, 15/10/03
Add Closed Transition Transfer Capability, Misc
Feature Enhancements & Bug Fixes
GHC Firmware Version
1.0.0.0 15/04/07
Original Release
1.1.0.xxxxx 15/10/03
Add Closed Transition Transfer Capability, Misc
Feature Enhancements & Bug Fixes
Operating & Service Manual Version
Rev 0 15/04/07
Original release
Rev 1 15/10/08
Add Closed Transition Transfer Capability, Misc
Feature Enhancements & Bug Fixes
Related Product Instruction Manuals
TSC 900 ModbusTM Communication, PM152
TS 870 Instruction Manual, PM062
TS 870 Quick Start Manual, PM150
TS 880 Instruction Manual, PM064
Contact Thomson Power Systems, to obtain these instruction manuals. A soft-copy of the
most current versions of these manuals are available at www.thomsonps.com.
1.2. GENERAL DESCRIPTION
The TSC 900 controller utilizes multiple 32 bit microprocessor-based design technology, which
provides high accuracy for all voltage sensing and timing functions. Digital Signal Processing
(DSP) technology is utilized for all voltage, frequency and current sensing. The TSC 900 is
factory configured to control all the operational functions and display features of the automatic
transfer switch. All features of the TSC 900 are fully programmable from the front panel color
graphical touchscreen display and are security password protected. The graphical
touchscreen display screen provides a user-friendly operator interface with many display
options available. The microprocessor design provides many integrated standard features,
which were previously only available as add-on optional features.
TSC 900 TRANSFER SWITCH CONTROLLER
PM 151 REV 1 15/10/08 Thomson Power Systems
2
2. INSTALLATION
CAUTION!!!
This equipment contains static-sensitive parts. Please observe the following
anti-static precautions at all times when handling this equipment. Failure to
observe these precautions may cause equipment failure and/or damage.
The following precautions must be observed:
Discharge body static charge before handling the equipment (maintain exposed body contact
with a properly grounded surface while handling the equipment, a grounding wrist strap
can/should also be utilized).
Do not touch any components on the printed circuit board with your hands or any other
conductive equipment.
Do not place the equipment on or near materials such as Styrofoam, plastic and vinyl. Place
the equipment on properly grounded surfaces and only use an anti-static bag for transporting
the equipment.
2.1. GENERAL INFORMATION
NOTE:
Installations should be done in accordance
with all applicable electrical regulation
codes as required.
The following installation guidelines are provided for general information only pertaining to
typical site installations. For specific site installation information, consult Thomson Power
Systems as required. NOTE: Factory installations of THOMSON POWER SYSTEMS
Indice
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