Siemens SINUMERIK 840D sl Operating Manual page 287

Contour milling/solid machining
Milling
Operating Manual, 03/2013, 6FC5398-7CP40-3BA1
9.1 Y 155abs
9.2 R 0
9.3 X 165abs
9.4 X 155abs
9.5 FS 0
9.6 X 140abs
10. Press the ">>" and "Close contour" softkeys, to close the contour.
11. Press the "Accept" softkey.
1. Press the "Contour milling" and "Pocket" softkeys.
2. Enter the following technology parameters:
T End_mill_20mm
3. Enter the following parameters:
Machining ∇
Z0 0abs
Z1 10inc
DXY 40%
DZ 3.5
UXY 0mm
UZ 0
Starting point Auto
Insertion Helical
Creating a ShopMill program
7.17 Example, standard machining
R 15
Y 95abs
α1 240 Degre
es
Y 25 abs
D1 F 0.1 mm/tooth
α1290 degreesR 0
R 28
α1225 degreesR 0
V 240 m/min
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