Siemens SINUMERIK 840D sl Turning Operating Manual page 445

Procedure
Parameter Description
Z Starting point Z (abs)
X Starting point X ∅ (abs)
Transition to con‐ Type of transition
tour start
● Radius
● Chamfer
FS=0 or R=0: No transition element
R Transition to following element – radius
FS Transition to following element – chamfer
Turning
Operating Manual, 06/2019, A5E44903486B AB
1. The part program or ShopTurn program to be processed has been cre‐
ated and you are in the editor.
2. Press the "Contour turning" softkey.
3. Press the "Contour" and "New contour" softkeys.
The "New Contour" input window opens.
4. Enter a name for the new contour. The contour name must be unique.
5. Press the "Accept" softkey.
The input window for the starting point of the contour appears.
Enter the individual contour elements (see Section "Creating contour
elements").
Programming technology functions (cycles)
10.3 Contour turning
Unit
mm
mm
mm
mm
445