Sinumerik Alarm 10605 Channel %1 block %2 thread lead decrease too high
%1 = Channel number
%2 = Block number, label
The thread lead decrease is causing an axis standstill in the thread block.
– Alarm display.
– Interface signals are set.
– Local alarm reaction.
– Correction block is reorganized.
Reduce the thread lead decrease or path length in the NC program.
Clear alarm with NC START or RESET key and continue the program.
- Siemens Diagnostics Guide by Siemens