Siemens SINUMERIK 840D - Page 424

9
Examples 10.04
9.1 Exam
p
le 1: Machinin
g
with rectan
g
./circ.
p
ocket and circumf. slot
9
 Siemens AG, 2004. All rights reserved
9-424 SINUMERIK 840D/840Di/810D Operation/Programming ShopMill (BAS) – 10.04 Edition
Note:
If this obstacle cycle is not inserted, the drill will violate the right-hand
corner of the island contour. Alternately, you could increase the safety
clearance.
12. Positions
• Select via the
Positions
>
softkeys
• Enter parameters:
Rectangular
Z0
-10 abs
X2
165 abs
Y2
165 abs
X3
15 abs
Y3
165 abs
•
13. Mill a circular pocket
• Select via the
Pocket
>
Circular
pocket
softkeys
• Example of technological data:
T MILL8 F 0.15 mm/tooth V 300 m/min
• Enter parameters:
Machining
Type of position
Single position
X0
85 abs
Y0
135 abs
Z0
-6 abs
Diameter
30
Z1
15 inc.
DXY
4
DZ
5
UXY
0 mm
UZ
0
Insertion
Center
FZ
0.1 mm/tooth
Remove stock
Complete machining
•
Result
• Programming graphics