Siemens A07976 fault code meaning
Siemens / A07976
Series: G120-CU240B-E-2, G120-CU250S-2, G130-G150, G200, G210, G220, S220
Drive: Encoder fine adjustment activated
converter
Meaning: The alarm value indicates the different stages of encoder fine adjustment.
Possible causes
Source: SINAMICS G120, Control Unit CU240B-2_CU240E-2 P749; SINAMICS G120, Control Unit CU250S-2 P1428; SINAMICS G130_G150 P1686; SINAMICS G200 Basic Converter P607; SINAMICS G210 Converter P1170; SINAMICS G220 Converter P1391; SINAMICS S220 Converter P2382
Series: S120-S150
Drive: Encoder fine adjustment activated
converter
Meaning:
Possible causes
Source: SINAMICS S120_S150 P2840