Siemens SINUMERIK 840D sl Turning Operating Manual page 213

Activating user variables
Turning
Operating Manual, 06/2019, A5E44903486B AB
6. Define the desired user variable.
7. Press the "Exit" softkey to close the editor.
1. Press the "Activate" softkey.
A prompt is displayed.
2. Select whether the current values in the definition files should be retained
- OR -
Select whether the current values in the definition files should be deleted.
This will overwrite the definition files with the initial values.
3. Press the "OK" softkey to continue the process.
Machining the workpiece
6.12 Display and edit user variables
213