Sinumerik Alarm 21760 Channel %1 block %2 too many auxiliary functions programmed
%1 = Channel number
%2 = Block number, label
The number of programmed auxiliary functions has exceeded the maximum permissible amount. This alarm can occur in conjunction with motion synchronous actions: The maximum number of auxiliary functions must not be exceeded in motion block and motion synchronous actions.
– Alarm display.
– Interface signals are set.
– NC Stop on alarm.
– Interpreter stop
– NC Start disable in this channel.
Modify part program.
Clear alarm with the RESET key. Restart part program
- Siemens Diagnostics Guide by Siemens