Proline Prowirl R 200
Operation options
Hauser
47
The user role with which the user is currently logged on is indicated by the
Access
status display
parameter. Navigation path: Operation → Access status display
8.2.7
Disabling write protection via access code
If the -symbol appears on the local display in front of a parameter, the parameter is
write-protected by a user-specific access code and its value cannot be changed at the
moment using the local display (→ 51).
The locking of the write access via local operation can be disabled by entering the
customer-defined access code via the respective access option.
1. After you press , the input prompt for the access code appears.
2. Enter the access code.
The -symbol in front of the parameters disappears; all previously write-
protected parameters are now re-enabled.
8.2.8
Enabling and disabling the keypad lock
The keypad lock makes it possible to block access to the entire operating menu via local
operation. As a result, it is no longer possible to navigate through the operating menu
or change the values of individual parameters. Users can only read the measured values
on the operational display.
The keypad lock is enabled and disabled in the same way:
The user is in the operational display.
‣
By simultaneously pressing the + + keys.
After enabling the keypad lock:
A0016215-EN
8.3
Access to the operating menu via the operating tool
For detailed information about access to the operating menu via operating tool,
refer to the Operating Instructions for the device on the CD-ROM provided