Sinumerik Alarm 15500 Channel %1 block %2 illegal angle of shear
%1 = Channel number
%2 = Block number, label
The function CSHEAR has been called with an illegal (impossible) angle of shear, e.g. when the sum of angles between the axis vectors is greater than 360 degrees.
– Alarm display.
– Interface signals are set.
– Interpreter stop
– NC Start disable in this channel.
Program the angle of shear in accordance with the geometrical conditions of the machine and workpiece system.
Clear alarm with the RESET key. Restart part program
- Siemens Diagnostics Guide by Siemens