HEIDENHAIN iTNC 530 (60642x-04) Cycle programming - Manual (Page 351)

HEIDENHAIN iTNC 530 351
14.6 SET BA
SIC R
O
T
A
TION (Cy
c
le
404, DIN/ISO:
G404)
14.6 SET BASIC ROTATION
(Cycle 404, DIN/ISO: G404)
Cycle run
With Touch Probe Cycle 404, you can set any basic rotation
automatically during program run. This cycle is intended primarily for
resetting a previous basic rotation.
Cycle parameters
 Preset value for basic rotation : Angular value at
which the basic rotation is to be set. Input range -
360.000 to 360.000
 Number in table Q305: Enter the number in the
preset/datum table in which the TNC is to save the
defined basic rotation.
-1: The TNC overwrites the active datum and
activates it.
0: The TNC copies the active datum to the datum 0,
writes the basic rotation, and activates the datum 0.
>0:The TNC merely writes the defined basic rotation
to the specified datum number and does not activate
this datum. Use Cycle 247, if necessary (siehe
„DATUM SETTING (Cycle 247, DIN/ISO: G247)” auf
Seite 286)
Input range 0 to 99999
Beispiel: NC blocks
5 TCH PROBE 404 BASIC ROTATION
Q307=+0 ;PRESET BASIC ROTATION
Q305=1 ;NO. IN TABLE