3.3.3
Access control
Parameter name
Values
Restricted access levels
One level
/ Two levels
Additional parameters for “One level”:
Default password:
- Digit 1
0 ...
1
... 9
- Digit 2
0 ...
1
... 9
- Digit 3
0 ...
1
... 9
- Digit 4
0 ...
1
... 9
Additional parameters for “Two levels”:
Default User password:
- Digit 1
0 ...
1
... 9
- Digit 2
0 ...
1
... 9
- Digit 3
0 ...
1
... 9
- Digit 4
0 ...
1
... 9
Default Master password:
- Digit 1
0 ...
2
... 9
- Digit 2
0 ...
2
... 9
- Digit 3
0 ...
2
... 9
- Digit 4
0 ...
2
... 9
Pages in the user interface can be password protected with 4-digit PIN codes (see
on page 19). The parameter
Restricted access levels
defines whether one single password
is used for all protected pages (“One level”), or whether separate user and master passwords
are used (“Two levels”).
The setting of this parameter also determines the available options for configuration parameters
that relate to access control for individual pages. These are labeled as [Access control options]
in parameter tables. The available options in each case are:
• If “One level” is selected:
No
/ Yes
• If “Two levels” is selected:
No
/ User password / Master password
Default (initial) passwords are also defined in this section. Passwords can be modified at any
time through the user interface (Preferences > Passwords).
3.3
User Interface
48
