HEIDENHAIN iTNC 530 (340 49x-04) ISO programming - Manual (Page 363)

HEIDENHAIN iTNC 530 363
8.4 Cy
cles f
o
r Milling P
o
c
k
ets, St
uds and Slots
 Depth Q201 (incremental value): Distance between
workpiece surface and bottom of pocket.
 Plunging depth Q202 (incremental value): Infeed per
cut. Enter a value greater than 0.
 Finishing allowance for floor Q369 (incremental
value): Finishing allowance in the tool axis.
 Feed rate for plunging Q206: Traversing speed of
the tool while moving to depth in mm/min.
 Infeed for finishing Q338 (incremental value):
Infeed per cut. Q338=0: Finishing in one infeed.
 Set-up clearance Q200 (incremental value): Distance
between tool tip and workpiece surface.
 Workpiece surface coordinate Q203 (absolute
value): Absolute coordinate of the workpiece surface.
 2nd set-up clearance Q204 (incremental value):
Coordinate in the tool axis at which no collision
between tool and workpiece (clamping devices) can
occur.
X
Z
Q201
Q206
Q202
Q338
X
Z
Q200
Q20
Q20
Q36
Q36