HEIDENHAIN TNC 320 User Manual page 317

U Traversing to clearance height Q301: Definition of
how the touch probe is to move between the
measuring points:
0: Move at measuring height between measuring
points
1: Move at clearance height between measuring
points
U Number in table Q305: Enter the number in the
datum/preset table in which the TNC is to save the
coordinates of the slot center. If you enter Q305=0,
the TNC automatically sets the display so that the
new datum is on the slot center. Input range 0 to
2999
U New datum Q405 (absolute): Coordinate in the
measuring axis at which the TNC should set the
calculated slot center. Default setting = 0. Input
range: -99999.9999 to 99999.9999
U Measured-value transfer (0, 1) Q303: Specify
whether the determined datum is to be saved in the
datum table or in the preset table:
0: Write determined datum in the active datum table.
The reference system is the active workpiece
coordinate system.
1: Write determined datum in the preset table. The
reference system is the machine coordinate system
(REF system).
HEIDENHAIN TNC 320 317