Sinumerik Alarm 14035 Channel %1 block %2 involute: start point invalid
%1 = Channel number
%2 = Block number, label
With involute interpolation, the start point of the involute must be outside the basic circle.The programmed centre point or radius must be adapted accordingly.
– Alarm display.
– Interface signals are set.
– Correction block is reorganized.
Modify part program.
Clear alarm with NC START or RESET key and continue the program.
- Siemens Diagnostics Guide by Siemens