HEIDENHAIN TNC 640 (34059x-04) Cycle programming - Manual (Page 428)

Touch Probe Cycles: Automatic Measurement of Workpiece
Misalignment
15.6 SET BASIC ROTATION (Cycle 404, DIN/ISO: G404)
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TNC 640 | User's Manual Cycle Programming | 3/2014
15.6 SET BASIC ROTATION (Cycle 404, DIN/
ISO: G404)
Cycle run
With Touch Probe Cycle 404, during program run you can
automatically set any basic rotation or save it to the preset table. You
can also use Cycle 404 if you want to reset an active basic rotation. NC blocks
5 TCH PROBE 404 BASIC ROTATION
Q307=+0 ;PRESET ROTATION
ANG.
Q305=-1 ;NO. IN TABLE
Cycle parameters
Preset value for rotation angle: Angular value at
which the basic rotation is to be set. Input range
-360.000 to 360.000
Preset number in table Q305: Enter the preset
number in the table in which the TNC is to save
the determined basic rotation. Input range -1 to
2999. If you enter Q305=0 or Q305=1, the TNC
additionally saves the determined basic rotation
in the basic rotation menu (
PROBING ROT) of the
Manual Operation mode.
-1 = Overwrite and activate the active preset
0 = Copy the active preset to preset line 0, write
the basic rotation to preset line 0 and activate
preset 0
>1 = Save the basic rotation to the specified
preset. The preset is not activated.