Global Data For Positioning Behavior; Global Data For Probing Functions - HEIDENHAIN TNC 640 User Manual

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Global data for positioning behavior

Positioning behavior: Retraction in the tool axis at the end of
the machining step: Return to the 2nd set-up clearance or to the
position at the beginning of the unit
The parameters apply to each fixed cycle that you call
with the CYCL CALL PAT function.

Global data for probing functions

Set-up clearance: Distance between stylus and workpiece
surface for automated approach of the probing position
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
Move to clearance height: Select whether the TNC moves
the touch probe to the set-up clearance or clearance height
between the measuring points
The parameters apply to all touch probe cycles
numbered 4xx.
66
Using Fixed Cycles | Program defaults for cycles
HEIDENHAIN | User's manual for cycle programming | 10/2017