Siemens A01053 fault code meaning
Siemens / A01053
Series: G120-CU230P-2, G120-CU240B-E-2
System overload detected
converter
Meaning:
Possible causes
Source: Converter SINAMICS G120, with Control Unit CU230P-2 P490; SINAMICS G120 Converter, with Control Unit CU240E-2 P454
Series: G120-CU250S-2
CU: System overload detected
converter
Meaning: A system overload was detected based on the measured values.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1285
Series: G130-G150
CU: System overload measured
converter
Meaning:
Possible causes
Source: G150 P800