User's Manual
Table Of Contents
- SITRANS LR250 (PROFIBUS PA)
- Legal information
- Table of contents
- 1 Introduction
- 2 Safety notes
- 3 Description
- 4 Installing/mounting
- 5 Connecting
- 6 Commissioning
- 7 Remote operation
- 8 Parameter reference
- 9 Service and maintenance
- 10 Diagnosing and troubleshooting
- 11 Technical data
- 12 Dimension drawings
- 12.1 Threaded horn antenna
- 12.2 Threaded horn antenna with extension
- 12.3 Flanged horn antenna
- 12.4 Flanged horn antenna with extension
- 12.5 Flanged encapsulated antenna (2"/DN50/50A sizes only)
- 12.6 Flanged encapsulated antenna (3"/DN80/80A sizes and larger)
- 12.7 Threaded PVDF antenna
- 12.8 Threaded connection markings
- 12.9 Raised-Face flange per EN 1092-1 for flanged horn antenna
- 12.10 Raised-Face flange per EN 1092-1 for flanged encapsulated antenna
- 12.11 Flat-Face flange
- 12.12 Process connection tag (pressure rated versions)
- A Appendix A: Technical reference
- B Appendix B: PROFIBUS PA profile structure
- C Appendix C: Communications via PROFIBUS
- D Appendix D: Certificates and Support
- 13 List of abbreviations
- 14 LCD menu structure
- Glossary
- Index

Commissioning
6.1 Operating via the handheld programmer
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 01/2014, A5E32221386-AB
45
6.1.3.4
Quick Start Wizard via the handheld programmer
Note
•
A reset to factory defaults should be performed before running the Quick Start Wizard if
the device has been used in a previous application. See
Master Reset (4.1.)
.
•
The Quick Start wizard settings are inter-related and changes apply only after you select
YES
in
(1.8) Apply? (Apply changes)
in the Wizard Complete step.
•
Do not use the Quick Start wizard to modify parameters: see instead Parameter
reference (Page 93). (Perform customization for your application only after the Quick
Start has been completed).
•
Default settings in the parameter tables are indicated with an asterisk (*).
1. Quick Start
1. Point the programmer at the display from a maximum distance of 300 mm (1 ft), then press
RIGHT arrow
to activate PROGRAM mode and open menu level 1.
2. Press
RIGHT arrow
twice to navigate to menu item 1.1 and open parameter view.
3. Press
RIGHT arrow
to open Edit mode or
DOWN arrow
to accept default values and
move directly to the next item.
4. To change a setting, scroll to the desired item or key in a new value.
5. After modifying a value, press
RIGHT arrow
to accept it and press
DOWN arrow
to
move to the next item.
6. Quick Start settings take effect only after you select
Yes
to
Apply changes
in step 1.8
.
1.1 Language
Selects the language to be used on the LCD and takes effect immediately.
Options
English, Deutsch, Français, Español
1.2 Material
Selects the appropriate echo processing algorithms for the material [see
Position Detect
(2.5.7.2.)
for more detail].
Options
*
LIQUID
LIQUID LOW DK
a)
(low dielectric liquid – CLEF algorithm enabled)
a)
dK < 3.0