User's Manual
Table Of Contents
- 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
Parameter reference
SITRANS LR250 (PROFIBUS PA)
120 Operating Instructions, 01/2014, A5E32221386-AB
Actual mode (2.6.2.)
Used to request an operating mode from the Analog Input Function Block.
Options
*
Auto Mode (AUTO)
Manual Mode (MAN)
Out of Service (O/S)
Allows you to put the SITRANS LR250 into Out of Service Mode and then reset it to Auto Mode.
Manual Mode is used in conjunction with Simulation. See Simulation (Page 79). It should be
used only with SIMATIC PDM in order to benefit from all the features available.
Channel (2.6.3.)
Used to select between the different Level Transducer Block outputs.
Options
Level/Volume, Level, Distance
*
Level/Volume
Label (2.6.4.)
User defined label.