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Number
Cause
Remedy
F30037
Rectifier overtemperature
See F30035 and, in addition:
• Check the motor load.
• Check the line phases
F30052
Incorrect Power Module data
Replace Power Module or upgrade CU firmware.
F30053
Error in FPGA data
Replace the Power Module.
A30502
DC link overvoltage
• Check the unit supply voltage (p0210).
• Check the dimensioning of the line reactor.
F30662
CU hardware fault
Switch CU off and on again, upgrade firmware, or contact technical support.
F30664
CU power up aborted
Switch CU off and on again, upgrade firmware, or contact technical support.
F30850
Software fault in Power Module
Replace Power Module or contact technical support.
A30920
Temperature sensor fault
Check that the sensor is connected correctly.
Further information on this topic is provided in the List Manual.
Manuals for your converter (Page 415)
Alarms, faults and system messages
9.7 List of alarms and faults
Distributed converter for SIMOGEAR geared motors
362
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
Содержание SINAMICS G110M
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