EF200F-C
Commissioning
107
parameters automatically after 60 s if the user skips back to the operational display mode
from the navigation and editing view.
• If parameter write protection is activated via an access code, it can also only be
deactivated via this access code → See 8.3.11
• The user role with which the user is currently logged on via the local display
→ See 8.3.10 is indicated by the Access status display parameter. Navigation path:
Operation → Access status display
Parameters which can always be modified via the local display
Certain parameters that do not affect the measurement are excepted from parameter write
protection via the local display. Despite the user-specific access code, they can always be
modified, even if the other parameters are locked.
Parameters for configuring
the local display
Parameters for configuring
the totalizer
↓
↓
Language
Format display
Control Totalizer
Contrast display
Preset value
Display interval
Reset all totalizers
10.8.2 Write protection via write protection switch
Unlike parameter write protection via a user-specific access code, this allows write access
to the entire operating menu - except for the "Contrast display" parameter - to be locked.
The parameter values are now read only and cannot be edited any more (exception
"Contrast display" parameter ):
• Via local display
• Via service interface (CDI)
• Via HART protocol
+
E
–
3 mm
XXXXXXXXXXXXX
WP
CDI
1.
2.
3.
4.
ON
OFF
A0032230
1. Loosen the securing clamp.
2. Unscrew the electronics compartment cover.
