Sinumerik Alarm 120007 The channel switchover is currently disabled.
Definitions:
The channel switchover is currently disabled, as a critical operation, during which no channel switchover may occur, is being carried out.
Reactions:
– Alarm display.
Remedy:
Wait until the critical operation is finished or end the critical operation manually.
Program Continuation:
Internal
References
- Siemens Diagnostics Guide by Siemens