Siemens A01321 fault code meaning
Siemens / A01321
Series: DCM-6RA80
Topology: No drive object number in the configuration
DC drive
Meaning: p0978 contains a drive object number that does not exist.
Possible causes
Source: SINAMICS DCM, Parameter Manual, firmware version 1.5 SP2 (based on 5.1 SP2) P953
Series: G120-CU250S-2, G130-G150, S120-S150
Topology: No drive object number in the configuration
converter
Meaning: p0978 contains a drive object number that does not exist.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1295; SINAMICS G130_G150 P1458; SINAMICS S120_S150 P2535
Series: S110
Topology: No drive object number in the configuration
servo drive
Meaning: p0978 contains a drive object number that does not exist.
Possible causes
Source: SINAMICS S110 P938
Series: S220
Topology: No drive object number in the configuration
converter
Meaning: p0978 contains a drive object number that does not exist.
Possible causes
Source: SINAMICS S220 Converter P2085