SEW 10 fault code meaning

SEW / 10

Series: MOVITRAC 07

Emergency stop

AC drive

Meaning: Incorrect command during running of program Incorrect conditions during running of program Function not in inverter / not implemented | Check program Check program structure Use another function

Possible causes

Source: SEW MOVITRAC 07 Operating Instructions List of errors P45

Series: MOVITRAC 31C

Direction of rotation

AC drive

Meaning: Immediate switch-off | Only with active speed control (P770): Encoder tracks A/A and B/B are swapped in pairs. Motor rotates in opposite direction. Regen. overload (i.e. with sagging hoist) because of excessive load or BOOST setting too low (P321/P341). | Check encoder connection. Exchanging two motor phases. Reduce load or increase BOOST.

Possible causes

Source: SEW MOVITRAC 31C Operating Instructions Fault signals P52