Surface Grinding - Siemens SINUMERIK 840D sl Operating Manual

Programming technology functions
9.1 Programming contours
Parameter
α1
α2
β1
β2
Transition to next ele‐
ment
Radius
Chamfer
Additional commands
Parameter
X
Z
L
α1
α2
Transition to next ele‐
ment
Radius
Chamfer
Additional commands
Contour element "Pole"
Parameter Description
X Position pole (abs)
Z Position pole (abs)
Contour element "End"
The data for the transition at the contour end of the previous contour element is displayed in
the "End" parameter screen.
The values cannot be edited.
9.1.3.3

Surface grinding

Parameter
Z
α1
206
Description
Starting angle to X axis
Angle to the preceding element
End angle to Z axis
Opening angle
Type of transition
● Radius
● Chamfer
R Transition to following element - radius
FS Transition to following element - chamfer
Additional G-code commands
Description
End point X (abs or inc)
End point Z (abs or inc)
Length
Starting angle, e.g. to the X axis
Angle to the preceding element
Type of transition
● Radius
● Chamfer
R Transition to following element - radius
FS Transition to following element - chamfer
Additional G-code commands
Description
End point Z (abs or inc)
Starting angle to Z axis (only for information)
Unit
Degrees
Degrees
Degrees
Degrees
mm
mm
Unit
mm
mm
mm
Degrees
Degrees
mm
mm
Unit
mm
mm
Unit
mm
Degrees
Operating Manual, 05/2017, A5E40869190
Grinding