Siemens SINUMERIK 840D sl Operating Manual page 290

Creating a ShopMill program
7.17 Example, standard machining
7. Milling a circumferential slot
290
Solid machining
4. Press the "Accept" softkey.
1. Press the "Milling", "Groove" and "Circ. groove" softkeys.
The "Circumferential Groove" input window opens.
2. Enter the following technology parameters:
T End_mill_8mm
V 230 m/min
3. Enter the following parameters:
Machining
Circular pattern
X0
Y0
Z0
N
R
α0
α1
W
Z1
DZ
UXY
4. Press the "Accept" softkey.
Complete machining
D1 F 0.018 mm/tooth
Roughing (∇)
Pitch circle
85abs
135abs
0abs
1
40
180degrees
180degrees
10
3inc
3
0mm
Operating Manual, 03/2013, 6FC5398-7CP40-3BA1
FZ 0.010 mm/tooth
Milling