HEIDENHAIN TNC 620 (34056x-04) Cycle programming - Manual (Page 311)

DATUM SLOT CENTER (Cycle 408, DIN/ISO: G408, software option
17)
15.2
15
TNC 620 | User's Manual Cycle Programming | 5/2013
311
Measured value transfer (0, 1) Q303: Specify if
the determined basic rotation is to be saved in the
datum table or in the preset table:
0 : Write the measured basic rotation as datum shift
active datum table. The reference system is the
active workpiece coordinate system
1 : Write the measured basic rotation into the
preset table. The reference system is the machine
coordinate system (REF system).
Probe in TS axis Q381: Specify whether the TNC
should also set the datum in the touch probe axis:
0 : Do not set the datum in the touch probe axis
1 : Set the datum in the touch probe axis
Probe TS axis: Coord. 1st axis Q382 (absolute):
Coordinate of the probe point in the reference axis
of the working plane at which point the datum is
to be set in the touch probe axis. Only effective if
Q381 = 1st input range -99999.9999 to 99999.9999
Probe TS axis: Coord. 2nd axis Q383 (absolute):
Coordinate of the probe point in the minor axis of
the working plane at which point the datum is to be
set in the touch probe axis. Only effective if Q381 =
1. Input range -99999.9999 to 99999.9999
Probe TS axis: Coord. 3rd axis Q384 (absolute):
Coordinate of the probe point in the touch probe
axis, at which point the datum is to be set in the
touch probe axis. Only effective if Q381 = 1. Input
range -99999.9999 to 99999.9999
New datum in TS axis Q333 (absolute): Coordinate
in the touch probe axis at which the TNC should
set the datum. Default setting = 0. Input range
-99999.9999 to 99999.9999