Cylindrical Grinding - Siemens SINUMERIK 840D sl Operating Manual

9.1.3.2

Cylindrical grinding

Parameter
X
α1
α2
Transition to next ele‐
ment
Radius
Chamfer
Additional commands
Parameter
Z
α1
Transition to next ele‐
ment
Radius
Chamfer
Additional commands
Contour element "Circle"
Parameter
Direction of rotation
R
e.g. X
e.g. Z
e.g. I
e.g. J
Grinding
Operating Manual, 05/2017, A5E40869190
8. Press the "Accept" softkey.
The programmed contour is transferred to the program view.
9. If you want to display further parameters for certain contour elements,
e.g. to enter additional commands, press the "All parameters" softkey.
Description
End point X (abs or inc)
Starting angle, e.g. to the X axis (only for information)
Angle to the predecessor element (only for information)
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, e.g. to the Z axis (only for information)
Type of transition
● Radius
● Chamfer
R Transition to following element - radius
FS Transition to following element - chamfer
Additional G-code commands
Description
● Clockwise direction of rotation
● Counterclockwise direction of rotation
Radius
End point X (abs or inc)
End point Z (abs or inc)
Circle center point I (abs or inc)
Circle center point J (abs or inc)
Programming technology functions
9.1 Programming contours
Unit
mm
Degrees
Degrees
mm
mm
Unit
mm
Degrees
mm
mm
Unit
mm
mm
mm
mm
mm
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