Error in system software

SEW Eurodrive · MOVIDRIVE compact MCF/MCV/MCS4_A

What does 0018 mean?

This PROFIBUS-DP additional code (Error Class 8, 'Other Error') indicates an internal error occurred within the drive inverter's system software during a parameter setting operation. This points to a potential internal malfunction or corruption within the inverter's firmware.

Source: SEW Eurodrive MOVIDRIVE compact MCF/MCV/MCS4_A

Open Manual (Page 84)