94

EEPROM Checksum Error

SEW Eurodrive · MOVIDRIVE compact MCF/MCV/MCS4_A

What does 94 mean?

Immediate switch-off due to disrupted inverter electronics, possibly caused by strong EMC effects or an internal defect. This indicates a data integrity issue within the EEPROM where critical configuration parameters are stored.

Source: SEW Eurodrive MOVIDRIVE compact MCF/MCV/MCS4_A
Open Manual (Page 98)