Fagor 8025 GP, Operating Manual

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8025/8030 CNC PROGRAMMING MANUAL 115
N08. Hole centering cycle
Programming format:
G75 N08 P0=K— P1=K— P2=K— P3=K— P4=K— P8=K— P9=K- - P10=K—
G75 N08 = Hole centering cycle code.
P0
= Theoretical X value of the hole’s center.
P1 = Theoretical Y value of the hole’s center.
P2 = Theoretical Z value of the hole’s center.
P3 = Safety distance.
P4 = Probing feedrate.
P8 = Theoretical hole’s diameter.
P9 = Initial probing feedrate.
P10 = Withdrawal distance after initial probing.
In this cycle, four probing movements will be performed on the sides of the hole; the first two
on the ordinate of the main plane (Y axis of the XY plane) and the other two on the abscissa
of such plane (X axis on the XY plane). Once the probing movements are completed, the CNC
will finish the cycle by positioning the probe at the real center of the hole calculated by the
CNC.