Sinumerik Alarm 61251 Channel %1 block %2: Key width/Edge length too large

Sinumerik Alarm 61251 Channel %1 block %2: Key width/Edge length too large

Definitions:
–

Reactions:
– Interpreter stop
– NC Start disable in this channel.
– Interface signals are set.
– Alarm display.

Remedy:
Decrease key width/edge length.

Program Continuation:
Clear alarm with the RESET key. Restart part program