Siemens F01640 fault code meaning
Siemens / F01640
Series: G120-CU250S-2
SI P1 (CU): Component replacement detected; acknowledgment/saving required
converter
Meaning: Drive-integrated "Safety Integrated" detects component replacement. The corresponding drive cannot continue to run.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P933
Series: S210
SI P1: Component replacement detected; acknowledgment/saving required
servo drive
Meaning: "Safety Integrated" detects component replacement. The corresponding drive cannot continue fault-free operation.
Possible causes
Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P849