SEW 33 fault code meaning

Series: MOVITRAC 31C

Master-slave

AC drive

Meaning: Rapid stop | Connection master-slave is interrupted. 0V5 connection (RS-485) missing Master or slave defined incorrectly in P880. | Check master-slave connection. 0V5-establish connection between master and slave Set P880 correctly.

Possible causes

Source: SEW MOVITRAC 31C Operating Instructions Fault signals P53