Siemens F01515 fault code meaning
Siemens / F01515
Series: DCM-6RA80
BICO: Parameter write not permitted because master control is valid
DC drive
Meaning: Master control takes effect when the number of CDS is changed or CDS is copied.
Possible causes
Source: SINAMICS DCM, Parameter Manual, firmware version 1.5 SP2 (based on 5.1 SP2) P978
Series: G110M, G115D, G120-CU240B-E-2, G120C, G120D, G120X, G120XA, S120-S150
BICO: Parameter write not permitted because master control is valid
converter
Meaning: Master control takes effect when the number of CDS is changed or CDS is copied.
Possible causes
Source: SINAMICS G110M P677; SINAMICS G115D P725; SINAMICS G120, Control Unit CU240B-2_CU240E-2 P702; SINAMICS G120C P652; SINAMICS G120D Control Unit CU240D- 2_CU250D- 2 P829; SINAMICS G120X Converter P1360; SINAMICS G120XA PN Converter P1275; SINAMICS S120_S150 P2560
Series: G120-CU250S-2
BICO: Parameter write not permitted because master control is valid
converter
Meaning: Master control takes effect when the number of CDS is changed or CDS is copied.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1314
Series: G200, G210, G210X, G220, S220
Parameter write not permitted because master control is active
converter
Meaning: Master control is active while changing the number of CDS or copying CDS.
Possible causes
Source: SINAMICS G200 converter P665; SINAMICS G210 converter P1044; SINAMICS G210X converter P911; SINAMICS G220 converter P1244; SINAMICS S220 converter P2146
Series: S110
BICO: Parameter write not permitted because master control is valid
servo drive
Meaning: Master control takes effect when the number of CDS is changed or CDS is copied.
Possible causes
Source: SINAMICS S110 P950