5018: Homing procedure not possible: Movement active

Info:
Data type:

Description:
Response error using 'start homing procedure' command if a movement is active. Homing "on the fly" is not supported during an active movement.

Reaction:
See error number 5017.
The currently active movement is not interrupted.

Cause/Remedy:
Movement stop completed is missing.
Request (delay step) for 'move complete' state is missing.