Siemens SINUMERIK 840D sl Operating Manual page 59

Access protection via protection levels
The input or modification of data for the following functions depends on the protection level
setting:
● Tool offsets
● Work offsets
● Setting data
● Program creation / program editing
Note
Configuring access levels for softkeys
You have the option of providing softkeys with protection levels or completely hiding them.
References
For additional information, please refer to the following documentation:
SINUMERIK Operate Commissioning Manual
Softkeys
Machine operating area
Parameters operating area
Tool management lists
Diagnostics operating area
Milling
Operating Manual, 05/2017, A5E40868956
Protection level
End user
(protection level 3)
Protection level
Keyswitch 3
(protection level 4)
Protection level
Keyswitch 3
(protection level 4)
User
(protection level 3)
User
(protection level 3)
Manufacturer
(protection level 1)
Introduction
2.4 User interface
59