HEIDENHAIN TNC 320 (340 55x-04) Cycle programming - Manual (Page 389)

HEIDENHAIN TNC 320 389
16.8 MEA
S
. RECT
AN. OUTSIDE (Cy
c
le 424, ISO: G424)
Please note while programming:
Cycle parameters
U Center in 1st axis Q273 (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 Q274 (absolute): Center of the
stud in the minor axis of the working plane. Input
range –99999.9999 to 99999.9999
U First side length Q282: Stud length, parallel to the
reference axis of the working plane. Input range 0 to
99999.9999
U 2nd side length Q283: 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
Before a cycle definition you must have programmed a
tool call to define the touch probe axis.
X
Y
Q287
Q285
Q274 ±Q280
Q273 ±Q279
Q283 Q286
Q282
Q284