172-65639M-01 (EF200) 13 Apr 2018
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5. Operation
The EF200 has a number of functions that the user can individually set
according to process conditions. The display consists of max. of 4 lines; this is
where measured values and/or status variables are displayed. You can
change the assignment of the display lines to different variables to suit your
needs and preferences.
Note!
Due to current use restrictions, the EF200 LCD does not employ a backlight.
Lighting is required when reading the display in dark places.
5.1 Display and Operating Elements
The transmitter is operated locally by using three keys and the local display
(see Fig. 22). This enables individual functions to be selected and parameters
or values to be entered.
The following is an explanation of the display and operation of each screen
mode.
5.1.1 Operating Display
1. Operational Display
2. Device Tag
3. Status area
4. Display area for measured
values (max. 4 lines)
5. Operating elements
Status area
The following symbols appear in the status area of the operational display at
the top right:
•
Status signals
F
: Failure
C
: Function check
S
: Out of specification
M
: Maintenance required
•
Diagnostic behavior (see 10.2)
Alarm
Warning
•
Locking (the device is locked via the hardware)
•
Communication (communication via remote operation is active)
Display area for measured values
Each measured value in the display area is preceded where necessary by a
symbol for measured variables, measurement channel numbers or diagnostic
behavior.
X X X X X X X X X
1120.50
l/h
F
4
2
1
3
5
●
×
!
←→
Note!
Figure 22
Display and operating
elements of the EF200
