Programming Sitrans Lr250 - Siemens SITRANS LR250 (HART) Manual De Inicio Rápido

Programming SITRANS LR250

Quick Start Wizard via the handheld programmer
• See
Quick Start Wizard via SIMATIC PDM
• See
Activating SITRANS LR250
Power up the device. SITRANS LR250 automatically starts up in Measurement mode.
The LCD Display
Measurement mode display ( normal operation)
1 2 3 4
8 7 6
Fault present indicators
When a fault is present the fault code and an error message are
S: 0 LOE
displayed in the text area (7), and a service-required icon appears in the
device status location (8)
Program mode display
Navigation view
• 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.
Parameter view
parameter
name
1)
UP or DOWN arrow
Press
2)
In response to a key press request. For details, see table
17.
Page EN-16 SITRANS LR250 (HART) – QUICK START MANUAL
1 – toggle indicator
2 – selected operation: level, space, distance, or volume
3 – measured value (level or volume, space, or distance)
4 – units
5 – bar graph indicates level
6 – secondary region indicates on request
echo confidence, loop current, or distance
7 – text area displays status messages
8 – device status indicator (for details please see the full operating
5
instructions)
current
menu
menu
bar
parameter
number
parameter
value/
selection
to switch.
on page 20.
on page 23.
1) 2)
(((
1)
for linear units or %
item
band
Edit view
Function in Measurement mode
2)
electronics temperature,
current
item
number
current
item
on page
A5E31997170