HEIDENHAIN iTNC 530 (340 49x-05) Cycle programming - Manual (Page 322)

322 Touch Probe Cycles: Automatic Measurement of Workpiece Misalignment
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
U Preset value for basic rotation: Angular value at
which the basic rotation is to be set. Input range:
-360.000 to 360.000
U Number in table Q305: Enter the number in the
preset/datum table in which the TNC is to save the
defined basic rotation. Input range: 0 to 2999
Example: NC blocks
5 TCH PROBE 404 BASIC ROTATION
Q307=+0 ;PRESET BASIC ROTATION
Q305=1 ;NO. IN TABLE