Siemens F39887 fault code meaning
Siemens / F39887
Series: G220
IIoT DRIVE-CLiQ (CU): Component fault
converter
Meaning: %2 Component: None. Reaction: None. Faults and alarms 5.2 List of faults and alarms SINAMICS G220 Converter 1594 Parameter Manual, 07/2026, FW V6.7, A5E51781505C AD
Possible causes
Source: SINAMICS G220 converter P1596