User`s manual for cycle programming

DATUM SLOT CENTER (Cycle 408, DIN/ISO: G408) 15.2

HEIDENHAIN | TNC 640 | User’s manual for cycle programming | 9/2015

487

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