Sinumerik Alarm 20085 Channel %1 contour handwheel: traverse direction or overtravel of beginning of block not allowed
%1 = Channel number
Travel takes place on the path with the contour handwheel in the opposite direction to the programmed travel direction and the starting point of the path has been reached at the start of the block.
– Alarm display.
Turn the contour handwheel in the opposite direction.
Alarm display showing cause of alarm disappears. No further operator action
- Siemens Diagnostics Guide by Siemens