User's Manual
Table Of Contents
- SITRANS LR250 (HART)
- Legal information
- Table of contents
- 1 Introduction
- 2 Safety notes
- 3 Description
- 4 Installing/mounting
- 5 Connecting
- 6 Commissioning
- 7 Remote operation
- 7.1 Operating via SIMATIC PDM
- 7.1.1 Functions in SIMATIC PDM
- 7.1.2 Initial setup
- 7.1.3 Updating the Electronic Device Description (EDD)
- 7.1.4 Quick Start Wizard via SIMATIC PDM
- 7.1.5 Changing parameter settings using SIMATIC PDM
- 7.1.6 Parameters accessed via pull-down menus
- 7.1.6.1 Echo profile utilities
- 7.1.6.2 Echo profile
- 7.1.6.3 View saved echo profiles
- 7.1.6.4 TVT Shaper
- 7.1.6.5 Auto false echo suppression
- 7.1.6.6 Echo setup
- 7.1.6.7 Maintenance
- 7.1.6.8 Select analog output
- 7.1.6.9 Self test
- 7.1.6.10 Loop test
- 7.1.6.11 Configuration flag reset
- 7.1.6.12 Master reset
- 7.1.6.13 Wear
- 7.1.6.14 HART Communication
- 7.1.6.15 Process variables
- 7.1.6.16 Trend
- 7.1.6.17 Device status
- 7.1.6.18 Update
- 7.1.6.19 Security
- 7.2 Operating via AMS Device Manager
- 7.3 Operating via FDT (Field Device Tool)
- 7.1 Operating via SIMATIC PDM
Commissioning
6.1 Operating via the handheld programmer
SITRANS LR250 (HART)
Operating Instructions, 01/2014, A5E32220602-AB
45
Key functions in edit mode
Key
Name
Function
UP
or
DOWN arrow
Selecting
options
Scrolls to item.
Numeric
editing
• Increments or decrements digits
• Toggles plus and minus sign
RIGHT arrow
Selecting
options
• Accepts the data (writes the
parameter)
• Changes from
Edit
to
Navigation
mode
Numeric
editing
• Moves cursor one space to the right
• or, with cursor on Enter sign, accepts
the data and changes from
Edit
to
Navigation
mode
LEFT arrow:
Selecting
options
Cancels
Edit
mode without changing the
parameter.
Numeric
editing
• Moves cursor to plus/minus sign if this
is the first key pressed
• or moves cursor one space to the left
Clear
Numeric
editing
Erases the display.
Decimal point
Numeric
editing
Enters a decimal point.
Plus or minus sign
Numeric
editing
Changes the sign of the entered value.
to
Numeral
Numeric
editing
Enters the corresponding character.