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Specification of G high-performance vector convertor
Appendix
Fault description of frequency convertor:
Fault address
Fault message
0000: no fault
0001: reserve
0002: accelerated overcurrent
0003: decelerated overcurrent
0004: constant-speed overcurrent
0005: accelerated overvoltage
0006: decelerated overvoltage
0007: constant-speed overvoltage
0008: overload fault of buffer resistance
0009: undervoltage fault
000A: overload of frequency convertor
000B: overload of motor
000CL: default phase of input
000D: default phase of output
000E: overheating module
000F: external fault
0010: abnormal communication
0011: abnormal contactor
0012: current detection fault
0013: motor tuning fault
0014: fault of encoder/PG card
8000
0015: abnormal read-write of parameter
0016: hardware fault of frequency convertor
0017: to-ground short-circuit fault of motor
0018: reserve
0019: reserve
001A: reach running time
001B: user-defined fault 1
001C: user-defined fault 2
001D: reach electrifying time
001E: off-load
001F: PID feedback loss during operation
0028: overtime fault of fast current-limiting
0029: fault of motor switch during operation
002A: too large velocity misalignment
002B: supervelocity of motor
002D: over-temperature of motor
005A: wrong setting of line number of encoder
005B: not connecting with encoder
005C: error of initial position
005E: error of velocity feedback
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