Sinumerik Alarm 10209 Channel %1 internal NC stop after block search
%1 = Channel number
Internal alarm which initiates an NC Stop. The alarm is output if $MN_SEARCH_RUN_MODE ==1 and the last action block is activated after block search in the main run. Alarm 10208 is activated depending on the VDI signal PLC -> NCK channel DBB1.6.
– NC Stop on alarm.
– Program execution is aborted, not effective for single axes
– Interpreter stop
Clear alarm with NC START or RESET key and continue the program.
- Siemens Diagnostics Guide by Siemens