Siemens F07935 fault code meaning
Siemens / F07935
Series: G120-CU240B-E-2
Drive: Motor holding brake detected
converter
Meaning: The motor brake was detected as applied (holding) while braking control was not configured (p1215 = 0).
Possible causes
Source: SINAMICS G120 Control Unit CU240B_E-2 P676
Series: G120-CU250S-2
Drive: Motor holding brake configuration error
converter
Meaning: An incorrect configuration of the motor holding brake was detected.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1424
Series: G130-G150
Drv: Motor holding brake detected
converter
Meaning:
Possible causes
Source: G150 P888
Series: S110
Drive: Motor holding brake detected
servo drive
Meaning: The motor brake was detected as applied (holding) while braking control was not configured (p1215 = 0).
Possible causes
Source: SINAMICS S110 P1057
Series: S120-S150
Drive: Motor holding brake configuration error
converter
Meaning:
Possible causes
Source: SINAMICS S120_S150 P2828
Series: S210
Drive: Motor holding brake configuration error
servo drive
Meaning: A motor holding brake configuration error has been detected. Message value (r0949, decimal): 0: A motor holding brake was detected although holding brake control is not configured (p1215 = 0). The holding brake control configuration is set to "Motor holding brake with sequence control" (p1215=1); only during initial commissioning. 1: A motor holding brake was detected although holding brake control is not configured (p1215 = 0). The holding brake control configuration remains set to "No motor holding brake" (p1215=0).
Possible causes
Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P1342