ISO canned cycles (M)
72
G88
* * Circular pocket canned cycle.
G88 [Z] I [D] J B [C] [L] [H] [V]
Z: Reference plane
I: Pocket depth
D: Distance between the reference plane and the
part surface (default = 1mm)
J: Pocket radius; the sign indicates the pocket
machining direction: (J+) clockwise, (J-)
counterclockwise
B: Depth of pass. If B>0, the cycle recalculates
the step so that all penetrations are the same;
if B<0, the pocket is machined with the set
step, except the last step that machines the
rest.
C: Milling pass or width
If not programmed or programmed with a 0
value, it assumes a value of 3/4 of the
diameter of the selected tool
L: Finishing pass
If not programmed or programmed with a 0
value, it does not run the finishing pass
H: Feedrate for the finishing pass
V: Tool penetrating feedrate
If not programmed or programmed with a 0
value, it is carried out at 50% of the feedrate
in the plane
G98
* * Withdrawal to the starting plane.
G98
Function MDVMeaning
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