HEIDENHAIN 548431-05, User Manual, Page: 297 / 722

Teach-in | Recessing cycles
5
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
297
ICP-Recess turning transv.
Select Recessing cycle
Select Recess turning
Select ICP-Recess turning transv.
The cycle machines the defined area.
Further information: "Recess turning", Page 279
If you are machining
descending contours,
define
the
Start point
—not the
Start point blank
. The
cycle machines the area defined by the Start point
and the ICP contour, taking the oversizes into
account
If you are machining
ascending contours, define
the
Start point
and the
Start point blank
. The
cycle machines the area defined by the Start point
blank
and the ICP contour, taking the oversizes into
account
Cycle parameters:
X
,
Z
:
Start point
X1 , Z1 : Start point blank
FK : No. of ICP finished part – name of contour to be machined
P
:
Feed depth
– Maximum infeed depth
O : Recessing feed (default: active feed rate)
I , K : O-size X and Z
SX
,
SZ
:
Cutting limit in X
and
Z
Further information: "Cutting limits SX, SZ", Page 180
B : Offset width (default: 0)
U
:
Unidir. turning
(default: 0)
0: Bidirectional
1: Unidirectional
T
:
Tool number
– turret pocket number
G14 : Tool change point
Further information:
"Tool change point G14", Page 180
ID : ID no.
S
:
Cutting speed
or
Constant speed
F : Feed per revolution
A
:
Start angle
(default: opposite to recessing direction)
W : Depart.angle (default: opposite to recessing direction)
G47 : Safety clearance
Further information:
"Safety clearance G47", Page 180
MT
:
M after T
:
M
function that is executed after the tool call
T
MFS : M at beginning : M function that is executed at the
beginning of the machining step
MFE : M at end : M function that is executed at the end of the
machining step