Commissioning
6.2 Programming SITRANS LR250
SITRANS LR250 with FOUNDATION FIELDBUS
Compact Operating Instructions, 09/2021, A5E48453221-AB
41
6.2.1 The LCD display
Measurement mode display
Normal operation
a)
for analog input function blocks (AIFB 1/AIFB 2, displayed as FB1/FB2)
identifies which block is source of displayed value
Measured value (level, space, distance, or volume)
Bar graph indicates level
Secondary region indicates on request
b)
electronics temperature, echo confidence, loop cur-
rent, or distance
Text area displays status messages
Device status indicator, see Device status icons (Page 42)
a)
Press UP or DOWN arrow to switch.
b)
In response to a key press request. For details, see Handheld programmer (Part No. 7ML1930-1BK)
(Page 43) for key functions in Measurement mode.
Fault present
service required icon appears
Device status indicator, see Device status icons (Page 42)
To Next Page
Loading...
