Siemens A01730 fault code meaning

Series: S210

SI motion P1: Reference program block for dynamically safely limited speed is invalid

servo drive

Meaning: The reference block transmitted via PROFIsafe is negative. The reference block is used to generate the corresponding speed limit from the reference value "Speed limit SLS1" (p9531[0]). The drive stops according to the defined stop response (p9563[0]). Information value (r2124, decimal): The required reference block is invalid.

Possible causes

Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P874