HEIDENHAIN TNC 426B (280 472) Touch Probe Cycles - Manual (Page 79)

HEIDENHAIN TNC 426, TNC 430 67
3.2 A
u
to
matic D
at
u
m Set
ting
3 TCH PROBE 416 DATUM CIRCLE CENTER
Q273=+35 ;CENTER 1ST AXIS Center of the bolt hole circle: X coordinate
Q274=+35 ;CENTER IN 2ND AXIS Center of the bolt hole circle: Y coordinate
Q262=50 ;NOMINAL DIAMETER Diameter of the bolt hole circle
Q291=+90 ;ANGLE OF 1ST HOLE Polar coordinate angle for 1st hole center 1
Q292=+180 ;ANGLE OF 2ND HOLE Polar coordinate angle for 2nd hole center 2
Q293=+270 ;ANGLE OF 3RD HOLE Polar coordinate angle for 3rd hole center 3
Q261=+15 ;MEASURING HEIGHT Coordinate in the touch probe axis in which the measurement is
made
Q260=+10 ;CLEARANCE HEIGHT Height in the touch probe axis at which the probe can traverse
without collision
Q305=1 ;NO. IN TABLE Enter center of bolt hole circle (X and Y) in the datum table
Q331=+0 ;DATUM
Q332=+0 ;DATUM
4 CYCL DEF 7.0 DATUM SHIFT Use Cycle 7 to shift datum to the center of the bolt hole circle
5 CYCL DEF 7.1 #1
6 CALL PGM 35KL7 Part program call
7 END PGM CYC416 MM