Siemens SINUMERIK Series - Page 583

Contour element "Straight line e.g. ZX"
Parameters Description Unit
Z End point Z (abs or inc) mm
X End point X ∅ (abs) or end point X (inc) mm
α1 Starting angle to Z axis Degrees
α2 Angle to the preceding element Degrees
Transition to next ele‐
ment
Type of transition
● Radius
● Chamfer
Radius R Transition to following element - radius mm
Chamfer FS Transition to following element - chamfer mm
CA Grinding allowance
● Grinding allowance to right of contour
● Grinding allowance to left of contour
mm
Additional commands Additional G code commands
Contour element "Circle"
Parameters Description Unit
Direction of rotation
● Clockwise direction of rotation
● Counterclockwise direction of rotation
Z End point Z (abs or inc) mm
X End point X ∅ (abs) or end point X (inc) mm
K Circle center point K (abs or inc) mm
I Circle center point I ∅ (abs or circle center point I (inc) mm
α1 Starting angle to Z axis Degrees
β1 End angle to Z axis Degrees
β2 Opening angle Degrees
Transition to next ele‐
ment
Type of transition
● Radius
● Chamfer
Radius R Transition to following element - radius mm
Chamfer FS Transition to following element - chamfer mm
CA Grinding allowance
● Grinding allowance to right of contour
● Grinding allowance to left of contour
mm
Additional commands Additional G code commands
Programming technological functions (cycles)
10.5 Contour turning - Milling/turning machine
Milling
Operating Manual, 08/2018, 6FC5398-7CP41-0BA0 583