Sinumerik Alarm 75607 Channel %1 resynchronisation not possible
%1 = Channel number
The block search triggered by the compile cycle has been terminated with an error. It can have the following cause: The control is not in the correct operating mode, e.g. in JOG– AUTO instead of in AUTO.
– Alarm display.
Switch the control to the AUTO operating mode and restart resynchronisation.
Clear alarm with the Delete key or NC START.
- Siemens Diagnostics Guide by Siemens