Siemens SINUMERIK 840D - Page 26

B500
B500 Page 24 840D/828D SINUMERIK Operate
Notes
Milling Section 5
Unit
Machining
location
(Polygon)
Single location
A polygon is milled at the programmed loca-
tion (X0, Y0, Z0).
Location pattern
Several polygons are milled on the pro-
grammed location pattern (e.g. pitch circle,
grid, straight line).
Machining
location
(Open slot)
Single location
Milling a slot at the programmed location (X0,
Y0, Z0) .
Location pattern
Milling of several slots on a programmed lo-
cation pattern (e.g. full circle or grid).
Reference
point
(Open slot)
Location of the reference point:
Left edge
Centre
Right edge
Reference
point
(Engraving)
Location of the reference point:
Bottom left
Bottom centre
Bottom right
Top left
Top centre
Top right
Centre left
Centre
Centre right
Reference
point
(Oblong
hole)
Location of the reference point:
Left edge
Inside left
Centre
Inside right
Right edge