Siemens SINUMERIK 840D sl Operating Manual page 261

3. Input of blank contour with contour computer
Turning
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
1. Press the "Cont. turn." and "New contour" softkeys.
The "New Contour" input window opens.
2. Enter the contour name (in this case: Cont_1).
The contour calculated as NC code is written as internal subprogram
between a start and an end marker containing the entered name.
3. Press the "Accept" softkey.
The "Starting point" entry field opens.
4. Enter the starting point of the contour.
X 60abs
5. Press the "Accept" softkey.
6. Enter the following contour elements and acknowledge using the
"Accept" softkey.
6.1 Z -40abs
6.2 X 80abs
6.3 Z -65abs
6.4 X 90abs
6.5 Z -95abs
6.6 X 0abs
6.7 Z 0abs
6.8 X 60abs
Creating a ShopTurn program
7.18 Example: Standard machining
Z 0abs
Z -45abs
Z -70abs
Z 0abs
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