DATUM CIRCLE CENTER (Cycle 416, DIN/ISO: G416) 14.10
14
HEIDENHAIN | TNC 320 | User’s manual for cycle programming | 9/2016
361
Cycle parameters
Q273 Center in 1st axis (nom. value)? (absolute):
Bolt hole circle center (nominal value) in the
reference axis of the working plane. Input range
-99999.9999 to 99999.9999
Q274 Center in 2nd axis (nom. value)? (absolute):
Bolt hole circle center (nominal value) in the
secondary axis of the working plane. Input range
-99999.9999 to 99999.9999
Q262 Nominal diameter?: Enter the approximate
bolt hole circle diameter. The smaller the hole
diameter, the more exact the nominal diameter
must be. Input range 0 to 99999.9999
Q291 Polar coord. angle of 1st hole? (absolute):
Polar coordinate angle of the first hole center in the
working plane. Input range -360.0000 to 360.0000
Q292 Polar coord. angle of 2nd hole? (absolute):
Polar coordinate angle of the second hole center
in the working plane. Input range -360.0000 to
360.0000
Q293 Polar coord. angle of 3rd hole? (absolute):
Polar coordinate angle of the third hole center in the
working plane. Input range -360.0000 to 360.0000
Q261 Measuring height in probe axis? (absolute):
Coordinate of the ball tip center (= touch point) in
the touch probe axis in which the measurement is
to be made. Input range -99999.9999 to 99999.9999
Q260 Clearance height? (absolute): coordinate in
the touch probe axis at which no collision between
tool and workpiece (fixtures) can occur. Input range
-99999.9999 to 99999.9999
Q305 Number in table?: Enter the number in the
datum/preset table in which the TNC is to save the
coordinates of the bolt-hole circle center. If Q303=1:
If you enter Q305=0, the TNC automatically sets
the display so that the new datum is in the bolt-hole
circle center. If Q303=0: If you enter Q305=0, the
TNC writes to line 0 of the datum table. Input range
0 to 99999
Q331 New datum in reference axis? (absolute):
Coordinate in the reference axis at which the TNC
should set the bolt-hole circle center. Default setting
= 0. Input range -99999.9999 to 99999.9999
Q332 New datum in minor axis? (absolute):
Coordinate in the minor axis at which the TNC
should set the bolt-hole circle center. Default setting
= 0. Input range -99999.9999 to 99999.9999
NC blocks
5 TCH PROBE 416 DATUM CIRCLE
CENTER
Q273=+50 ;CENTER IN 1ST AXIS
Q274=+50 ;CENTER IN 2ND AXIS
Q262=90 ;NOMINAL DIAMETER
Q291=+34 ;ANGLE OF 1ST HOLE
Q292=+70 ;ANGLE OF 2ND HOLE
Q293=+210;ANGLE OF 3RD HOLE
Q261=-5 ;MEASURING HEIGHT
Q260=+20 ;CLEARANCE HEIGHT
Q305=12 ;NUMBER IN TABLE
Q331=+0 ;DATUM
Q332=+0 ;DATUM
Q303=+1 ;MEAS. VALUE
TRANSFER
Q381=1 ;PROBE IN TS AXIS
Q382=+85 ;1ST CO. FOR TS AXIS
Q383=+50 ;2ND CO. FOR TS AXIS
To Next Page
Loading...
