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
6.2 Application examples
SITRANS LR250 (PROFIBUS PA)
54 Operating Instructions, 01/2014, A5E32221386-AB
Parameter type
Parameter No./Name
Options/
Values
Function
Independent
parameters
Vessel Shape (2.4.1.1.)
PARABOLIC
ENDS
Defines vessel shape.
Maximum Volume (2.4.1.2.)
8000
8000 liters
Vessel Dimension A (2.4.1.3.)
0.8
0.8 m (2.62 ft)
Vessel Dimension L (2.4.1.4.)
6
6 m (19.68 ft)
LOE Timer (2.3.6.)
2
2 minutes
Mode (2.6.9.1.)
Substitute value
User-defined value to be
used.
Value (2.6.9.2.)
4.5
4.5 m (14.76 ft)
Return to
Measurement:
press
Mode
to start normal operation.