Operation TMT162
14 Endress+Hauser
5Operation
5.1 Display and operating elements
5.1.1 Display indication
Fig. 9: LC display in the field transmitter (illuminated, can be plugged-in in 90° steps)
5.1.2 Display icons
°C
°F
%
K
10
0
20
30
40
50
60
70
80
90
100
Ê
Ë
Ì
Í
Î
Ï
Ð
Pos.
no.
Function Description
1 Bargraph display In 10% steps with overrange and underrange marks. The
bargraph display flashes when an error occurs.
2 Display ’Warning’ This display mode appears when an error occurs or a
warning is given
3 Engineering unit display K, °F, °C or % Engineering unit for the measured value being displayed
4 Measured value display
(0.81" / 20.5 mm character size)
Measured value display. If a warning is present this display
alternates between the measured value and the warning
code. In the event of an error, the error code is dispalyed
instead of the measured value.
5 Status and information display Display of which value is being indicated on the display.
On PV a customer specific text can be entered. On
warning, the display shows the warning code as well as
"WARN". On faults the display shows "ALARM".
6 Display "Communication" The communication icon appears on read or write access
using the HART
®
protocol
7 Display "Configuration locked" If the software or hardware setup/configuration is locked,
the "Configuration locked" icon appears.
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