HEIDENHAIN 548431-05, User Manual, Page: 213 / 722

Teach-in | Turning cycles
5
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
213
Finishing cut transv.—Expanded
Select
Roughing cycles lon/trans
Select Cut transv.
Select the Expanded soft key
Press the
Finishing run
soft key
The cycle finishes the contour area from Start point contour to
End point contour .
When the cycle is completed, the tool remains at the
cycle end position.
Cycle parameters:
X , Z : Start point
X1
,
Z1
:
Start point contour
X2 , Z2 : End point contour
DXX
:
Add. correction number
(range: 1 to 16)
Further information: "Additive compensation Dxx", Page 180
G58 : Contour-parallel oversize
A : Start angle (range: 0° <= A < 90°; default: 0°)
W
:
Final angle
(range: 0° <=
W
< 90°; default: 0°)
R : Rounding
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
B1 , B2 : -B cham./+B round. ( B1 at contour start and B2 at
contour end)
B
> 0: Radius of rounding
B < 0: Width of chamfer
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
WP : No. of spindle – Displays which workpiece spindle is used
to execute the cycle (machine-dependent)
Main drive
Opposing spindle for rear-face machining
BW : Angle in the B axis (machine-dependent)
CW : Reverse the tool (machine-dependent)