The Lcd Display - Siemens SITRANS LR250 Instrucciones De Servicio Resumidas

6.2.1

The LCD display

Measurement mode display
Normal operation
①
Toggle indicator
②
Selected operation: level, space, distance, or volume
③
Measured value (level, space, distance, or volume)
④
Units
⑤
Bar graph indicates level
⑥
Secondary region indicates on request
⑦
Text area displays status messages
⑧
Device status indicator, see Device status icons (Page 24)
Press UP or DOWN arrow to switch.
a)
In response to a key press request. For details, see Handheld Programmer (Page 24) for key functions in Measurement
b)
mode.
Fault present
①
Device status indicator, see Device status icons (Page 24)
②
Text area displays status messages
PROGRAM mode display
Navigation view
①
Item band
②
Menu bar
③
Current menu
● A visible menu bar indicates the menu list is too long to display all items.
● A band halfway down the menu bar indicates the current item is halfway down the list.
● The depth and relative position of the item band on the menu bar indicates the length of the menu list, and approximate
position of the current item in the list.
● A deeper band indicates fewer items.
SITRANS LR250 (mA/HART)
A5E33469191-AA, 08/2014
for linear units or %
a)
b)
④
Current item number
⑤
Current item
electronics temperature, echo confidence, loop current, or distance
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