Tweco 400 Ultra-Cut(May 2014) - Manual (Page 6)

TABLE OF CONTENTS
APPENDIX 1: REMOTE ARC STARTER SCHEMATIC ................................................... A-1
APPENDIX 2: GAS CONTROL AND TORCH VALVE SCHEMATIC ..................................... A-2
APPENDIX 3: GAS CONTROL MODULE PLUMBING DIAGRAM ....................................... A-4
APPENDIX 4: GAS CONTROL MODULE PCB LAYOUT ................................................. A-5
APPENDIX 5: GAS CONTROL DISPLAY MODULE PCB LAYOUT ..................................... A-6
APPENDIX 6: CNC - CONTROL MODULE PCB CONNECTIONS ....................................... A-7
APPENDIX 7: CNC ......................................................................................... A-8
CNC functions ............................................................................................................... A-8
CNC Input / Output Descriptions ................................................................................. A-10
Simplified CNC Circuit ................................................................................................. A-12
CNC Connections ........................................................................................................ A-14
APPENDIX 8: CCM CPU PCB LAYOUT ..................................................................A-16
APPENDIX 9: CCM I/O PCB LAYOUT ...................................................................A-18
APPENDIX 10: PILOT PCB LAYOUT ....................................................................A-20
APPENDIX 11: RELAY AND INTERFACE PCB LAYOUT ...............................................A-22
APPENDIX 12: DISPLAY PCB LAYOUT .................................................................A-24
APPENDIX 13: SYSTEM BIAS PCB LAYOUT ...........................................................A-26
APPENDIX 14: MAIN INVERTER BOTTOM PCB LAYOUT ............................................A-28
APPENDIX 15: MAIN INVERTER TOP PCB LAYOUT ..................................................A-30
APPENDIX 16: CONTROL AND FAULT PCB LAYOUT .................................................A-32
APPENDIX 17: CAP BIAS BOTTOM PCB LAYOUT .....................................................A-34
APPENDIX 18: CAP BIAS TOP PCB LAYOUT ..........................................................A-35
APPENDIX 19: SUPPRESSOR PCB LAYOUT ...........................................................A-36
APPENDIX 20: COOLING DIAGRAM ....................................................................A-37
APPENDIX 21: SYSTEM SCHEMATIC 100A, 380-415V PG 1 ........................................A-38
APPENDIX 22: SYSTEM SCHEMATIC 100A, 380-415V PG 2 ........................................A-40
APPENDIX 23: SYSTEM SCHEMATIC 200A, 380-415V PG 1 ........................................A-42
APPENDIX 24: SYSTEM SCHEMATIC 200A, 380-415V PG 2 ........................................A-44
APPENDIX 25: SYSTEM SCHEMATIC 300A, 380-415V PG 1 ........................................A-46
APPENDIX 26: SYSTEM SCHEMATIC 300A, 380-415V PG 2 ........................................A-48
APPENDIX 27: SYSTEM SCHEMATIC 400A, 380-415V PG 1 ........................................A-50
APPENDIX 28: SYSTEM SCHEMATIC 400A, 380-415V PG 2 ........................................A-52
APPENDIX 29: ADVANCED TROUBLESHOOTING .....................................................A-54
APPENDIX 30: PUBLICATION HISTORY ................................................................A-90
INTERNATIONAL CONTACT INFORMATION ................................................. BACK COVER