User's Manual
Table Of Contents
- Table of Contents
- SITRANS LR250 Overview
- Specifications
- Installation
- Wiring
- Operating via the handheld programmer
- Operating via SIMATIC PDM
- Functions in SIMATIC PDM
- Quick Start Wizard via SIMATIC PDM
- Changing parameter settings using SIMATIC PDM
- Parameters accessed via pull-down menus
- Operating via AMS Device Manager
- Functions in AMS Device Manager
- Features of AMS Device Manager
- Device Description (DD)
- Configuring a new device
- Startup
- Pull-down menu access
- Device configuration
- Quick Start Wizard via AMS Device Manager
- Maintenance and Diagnostics
- Remaining Device Lifetime [see Remaining Device Lifetime (4.2.) on page 99]
- Remaining Sensor Lifetime [see Remaining Sensor Lifetime (4.3.) on page 102]
- Service Schedule [see Service Schedule (4.4.) on page 105]
- Calibration Schedule [see Calibration Schedule (4.5.) on page 108]
- Electronic Temperature
- Wear (see Wear on page 56)
- Communication
- Security
- Device Diagnostics
- AMS Menu Structure
- Functions in AMS Device Manager
- Parameter Reference
- 1. Quick Start
- 2. Setup
- 3. Diagnostics
- 4. Service
- 5. Communication
- 6. Security
- 7. Language
- Appendix A: Alphabetical Parameter List
- Appendix B: Troubleshooting
- Appendix C: Maintenance
- Appendix D: Technical Reference
- Principles of Operation
- Echo Processing
- Analog Output
- Maximum Process Temperature Chart
- Process Pressure/Temperature derating curves
- Loop power
- Appendix E: Application Examples
- Appendix F: HART Communications
- Appendix G: ATEX Certificates
- Appendix H: Firmware Revision History
- Glossary
- Index
- LCD menu structure
Page 32 SITRANS LR250 HART) – INSTRUCTION MANUAL 7ML19985JE03
mmmmm
Quick Start: local
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.
Handheld Programmer
(Part No. 7ML1930-1BK)
The programmer is ordered separately.
Key functions in Measurement mode
Key Function Result
Updates the loop current.
New value is displayed in LCD secondary region.
Updates internal enclosure tem-
perature reading.
current
item
number
current
item
current
menu
item
band
menu
bar
parameter
value/
selection
parameter
number
parameter
name
Edit viewParameter view
C