HEIDENHAIN iTNC 530 (60642x-04) Cycle programming - Manual (Page 401)

HEIDENHAIN iTNC 530 401
15.12 D
A
TUM A
T
CENTER OF 4 HOLES (Cy
c
le 41
8, DIN/ISO:
G41
8
)
 Number in table Q305: Enter the number in the
datum or preset table in which the TNC is to save the
coordinates of the line intersection. If you enter
Q305=0 and Q303=1, the TNC automatically sets the
display so that the new datum is at the intersection of
the connecting lines. If you enter Q305=0 and
Q303=0, the TNC writes the coordinates of the line
intersection in line 0 of the datum table. Input range 0
to 99999
 New datum for reference axis Q331 (absolute):
Coordinate in the reference axis at which the TNC
should set the calculated intersection of the
connecting lines. Default setting = 0. Input range
-99999.9999 to 99999.9999
 New datum for minor axis Q332 (absolute):
Coordinate in the minor axis at which the TNC should
set the calculated intersection of the connecting
lines. Default setting = 0. Input range -99999.9999 to
99999.9999
 Measured-value transfer (0, 1) Q303: Specify
whether the determined datum is to be saved in the
datum table or in the preset table:
-1: Do not use. Is entered by the TNC when old
programs are read in (siehe „Saving the calculated
datum” auf Seite 360).
0: Write determined datum in the active datum table.
The reference system is the active workpiece
coordinate system.
1: Write determined datum in the preset table. The
reference system is the machine coordinate system
(REF system).