HEIDENHAIN iTNC 530 57
2.2 Program Defaults for Cycles
Global data for probing functions
U Setup clearance: Distance between stylus and workpiece surface
for automated approach of the probing position
U Clearance height: The coordinate in the touch probe axis to which
the TNC traverses the touch probe between measuring points, if the
Move to clearance height option is activated
U Move to clearance height: Select whether the TNC moves the
touch probe to the setup clearance or clearance height between the
measuring points
Applies to all Touch Probe Cycles 4xx.