HEIDENHAIN iTNC 530 (34049x-08) Cycle programming - Manual (Page 442)

442 Touch probe cycles: automatic workpiece inspection
16.1
0
MEA
S
URE
RIDGE
WIDTH
(Cy
cle
426,
DIN/ISO:
G426)
Cycle parameters
 1st meas. point 1st axis
Q263 (absolute):
Coordinate of the first touch point in the reference
axis of the working plane. Input range -99999.9999 to
99999.9999
 1st meas. point 2nd axis Q264 (absolute):
Coordinate of the first touch point in the minor axis of
the working plane. Input range -99999.9999 to
99999.9999
 2nd meas. point 1st axis
Q265 (absolute):
Coordinate of the second touch point in the reference
axis of the working plane. Input range -99999.9999 to
99999.9999
 2nd meas. point 2nd axis
Q266 (absolute):
Coordinate of the second touch point in the minor axis
of the working plane. Input range -99999.9999 to
99999.9999
 Measuring axis
Q272: Axis in the working plane in
which the measurement is to be made:
1 :Reference axis = measuring axis
2 :Minor axis = measuring axis
 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
 Set-up clearance Q320 (incremental): Additional
distance between measuring point and ball tip. Q320
is added to MP6140. Input range 0 to 99999.9999,
alternatively PREDEF
 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
 Nominal length
Q311: Nominal value of the length to
be measured. Input range 0 to 99999.9999
 Maximum dimension Q288: Maximum permissible
length. Input range 0 to 99999.9999
 Minimum dimension
Q289: Minimum permissible
length. Input range 0 to 99999.9999
MP6140 + Q320
Q264
Q265
X
Y
Q289
Q311
Q288
Q272=1
Q272=2
Q266
Q263
X
Z
Q260
Q261