Siemens A0501 fault code meaning
Siemens / A0501
Series: G110
Current limit
converter
Meaning: Motor power and converter power mismatch. — The motor connection cables are too long. — A ground fault is present.
Possible causes
Source: Converter Parameter List_ SINAMICS G110 P106
Series: MM410, MM420
Current limit
converter
Meaning:
Possible causes
Source: 410 P66; 420 P67
Series: MM430, MM440
Current limit value
converter
Meaning: Motor rated power and converter rated power mismatch. Motor connection cable too long. Ground fault.
Possible causes
Source: Parameter List_ MICROMASTER 430 P260; Parameter List_ MICROMASTER 440 P319
Series: V10
Current limit value
converter
Meaning:
Possible causes
Source: SINAMICS V10 P99