HEIDENHAIN iTNC 530 357
15.5 DATUM FROM OUTSIDE OF RECTANGLE (Cycle 411, DIN/ISO: G411)
Please note while programming:
Cycle parameters
U Center in 1st axis Q321 (absolute): Center of the
stud in the reference axis of the working plane. Input
range -99999.9999 to 99999.9999
U Center in 2nd axis Q322 (absolute): Center of the
stud in the minor axis of the working plane. Input
range -99999.9999 to 99999.9999
U First side length Q323 (incremental): Stud length,
parallel to the reference axis of the working plane
Input range 0 to 99999.9999
U 2nd side length Q324 (incremental): Stud length,
parallel to the minor axis of the working plane. Input
range 0 to 99999.9999
U Measuring height in the touch probe axis
Q261 (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
U Setup clearance Q320 (incremental): Additional
distance between measuring point and ball tip. Q320
is added to MP6140. Input range 0 to 99999.9999,
alternatively PREDEF
U Clearance height Q260 (absolute): Coordinate in the
touch probe axis at which no collision between touch
probe and workpiece (fixtures) can occur. Input range
-99999.9999 to 99999.9999, alternatively PREDEF
Danger of collision!
To prevent a collision between the touch probe and
workpiece, enter high estimates for the lengths of the 1st
and 2nd sides.
Before a cycle definition you must have programmed a
tool call to define the touch probe axis.
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