77

IPOS Control Word Invalid

SEW Eurodrive · MOVIDRIVE compact MCF/MCV/MCS4_A

What does 77 mean?

No immediate drive response, but a fault is indicated, in IPOS operating mode if an invalid automatic mode was attempted to be set via an external controller, or if parameter P916 is set incorrectly. The IPOS program cannot interpret the received control command.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Set the correct value for parameter P916 to define valid control word ranges.

Source: SEW Eurodrive MOVIDRIVE compact MCF/MCV/MCS4_A
Open Manual (Page 97)