HEIDENHAIN MANUALplus 4110 215
4.8 Milling Cycles
Slot, radial
Call the milling menu.
Select the "Slot, radial" cycle.
This cycle mills a slot on the lateral surface. The slot width equals the
diameter of the milling cutter.
Cycle parameters
X, Z starting point
C spindle angle (C-axis position)—default: Current spindle angle
C1 angle of slot target point—default: Spindle angle C
X1 milling top edge (diameter)—default: Starting point X
Z1 target point of slot
X2 milling floor
L slot length
A angle to Z axis—default: 0
P infeed depth—default: Total depth in one infeed
FZ infeed rate—default: Active feed rate
T tool number
S spindle speed / cutting speed
F feed per revolution
Parameter combinations for the position and orientation of the slot:
See graphic support window
Cycle run
1 Activate the C axis and position to spindle angle C at rapid traverse
(only in Teach-in mode).
2 Move at rapid traverse to slot starting point X, Z if defined.
3 Approach at infeed rate FZ.
4 Mill to slot end point at programmed feed rate.
5 Retract to starting point X.
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