Siemens F01954 fault code meaning
Siemens / F01954
Series: DCM-6RA80
CU DRIVE-CLiQ: Synchronization unsuccessful
DC drive
Meaning: After the system was powered on, synchronization between the basic cycle, the DRIVE-CLiQ cycle, and the application cycle started but did not complete successfully.
Possible causes
Source: SINAMICS DCM, Parameter Manual, firmware version 1.5 SP2 (based on 5.1 SP2) P987
Series: G120-CU250S-2, G130-G150, S120-S150
CU DRIVE-CLiQ: Synchronization unsuccessful
converter
Meaning: After the system was powered on, synchronization between the basic cycle, the DRIVE-CLiQ cycle, and the application cycle started but did not complete successfully.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1343; SINAMICS G130_G150 P1560; SINAMICS S120_S150 P2669
Series: G200, G210, G210X, G220
DRIVE-CLiQ: synchronization unsuccessful
converter
Meaning: After the system was powered on, synchronization between the basic cycle, the DRIVE-CLiQ cycle, and the application cycle started but did not complete successfully.
Possible causes
Source: SINAMICS G200 converter P686; SINAMICS G210 converter P1079; SINAMICS G210X converter P941; SINAMICS G220 converter P1285
Series: S220
CU DRIVE-CLiQ: Synchronization unsuccessful
converter
Meaning: After the system was powered on, synchronization between the basic cycle, the DRIVE-CLiQ cycle, and the application cycle started but did not complete successfully.
Possible causes
Source: SINAMICS S220 converter P2196