Diagnostic code 588....................................................................................................................340
Symptoms....................................................................................................................................... 341
Corrective action........................................................................................................................... 341
Troubleshooting for consumable part failure or no chopper current.............................................341
Diagnostic codes 610 – 615 and 626 – 628........................................................................ 341
Symptoms....................................................................................................................................... 341
Corrective action........................................................................................................................... 342
Troubleshooting for a ramp-down error............................................................................................... 342
Diagnostic code 620....................................................................................................................342
Symptoms....................................................................................................................................... 342
Corrective action........................................................................................................................... 343
Troubleshooting for high DC bus voltage........................................................................................... 343
Diagnostic code 621....................................................................................................................343
Symptoms....................................................................................................................................... 343
Corrective action........................................................................................................................... 343
Troubleshooting for low DC bus voltage.............................................................................................343
Diagnostic code 622....................................................................................................................343
Symptoms....................................................................................................................................... 344
Corrective action........................................................................................................................... 344
Troubleshooting for idle choppers with current................................................................................. 345
Diagnostic codes 623, 624, 625.............................................................................................. 345
Symptoms....................................................................................................................................... 345
Corrective action........................................................................................................................... 345
Troubleshooting for current sensor faults............................................................................................345
Diagnostic code 631....................................................................................................................345
Symptoms....................................................................................................................................... 345
Corrective action........................................................................................................................... 346
Troubleshooting for arc timeouts during the Ignite state.................................................................346
Diagnostic code 654....................................................................................................................346
Symptoms....................................................................................................................................... 346
Corrective action........................................................................................................................... 346
Troubleshooting for current in chopper during preflow....................................................................346
Diagnostic code 655....................................................................................................................346
Symptoms....................................................................................................................................... 347
Corrective action........................................................................................................................... 347
Troubleshooting for a console reset message................................................................................... 347
Diagnostic code 691....................................................................................................................347
Symptoms....................................................................................................................................... 347
15811530Instruction ManualXPR460
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