Siemens SINUMERIK 840D

Creating a ShopMill program
7.17 Example, standard machining
Milling
Operating Manual, 03/2010, 6FC5398-7CP20-1BA0
255
V 230 m/min
3. Enter the following parameters:
Machining Roughing (∇)
Circular pattern Pitch circle
X0 85 abs
Y0 135 abs
Z0 0 abs
N 1
R 40
α0 180 degrees
α1 180 degrees
W 10
Z1 3inc
DZ 3
UXY 0 mm
4. Press the "Accept" softkey.
8. Drilling/centering
1. Press the "Drilling" and "Centering" softkeys.
The "Centering" input window opens.
2. Enter the following technology parameters:
T CENTERING
TOOL10
D1 F 1000 mm/min S 12000 rev/min
3. Enter the following parameters:
Diameter/tip Diameter
∅ 5
4. Press the "Accept" softkey.