Siemens A01750 fault code meaning
Siemens / A01750
Series: S210
SI motion P1: Encoder hardware fault
servo drive
Meaning: A hardware fault has occurred in the encoder used to monitor safe operation. Message value (r2124, decimal): Encoder status word 1 and encoder status word 2 that triggered the message.
Possible causes
Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P874