Siemens SINUMERIK 840D sl - Page 645

"Horizontal milling machine" as example
Initial state of the kinematics A = 0°
● Workpiece coordinate system when milling
=
<
;
rr
r
● Align tool ß = 0°, A = 90°
˟ r
ˠ r
6/
;
=
<
rr
r
SL = cutting edge position
● Align tool ß = 90°, A = 0°
˟ r
ˠ r
6/ 
;
=
<
rr
r
SL = cutting edge position
Programming technological functions (cycles)
10.6 Further cycles and functions
Milling
Operating Manual, 08/2018, 6FC5398-7CP41-0BA0 645