HEIDENHAIN TNC 320 (340 55x-04) Cycle programming - Manual (Page 403)

HEIDENHAIN TNC 320 403
16.12 MEA
S
. BOL
T
HOLE CIR
C
. (Cy
c
le
430, DIN/ISO: G430)
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 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
U Maximum limit of size Q288: Maximum permissible
diameter of bolt hole circle. Input range 0 to
99999.9999
U Minimum limit of size Q289: Minimum permissible
diameter of bolt hole circle. Input range 0 to
99999.9999
U Tolerance for center 1st axis Q279: Permissible
position deviation in the reference axis of the working
plane. Input range 0 to 99999.9999
U Tolerance for center 2nd axis Q280: Permissible
position deviation in the minor axis of the working
plane. Input range 0 to 99999.9999
X
Z
Q260
Q261