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: Communications via Foundation Fieldbus
- C Appendix C: Certificates and support
- 13 List of abbreviations
- 14 LCD menu structure
- Glossary
- Index
Parameter reference
SITRANS LR250 (FOUNDATION FIELDBUS)
Operating Instructions, 01/2014, A5E32221411-AB
157
Upper Value (2.6.5.2.)
Defines the operational upper range value of the output value in AIFB1 units.
Values
Range: -999999 to 999999
Default: 100%
Unit (2.6.5.3.)
Engineering unit to be displayed with the output value.
Values
m, cm, mm, ft, in, cu m, L, HL, cu in, cu ft, cu yd, gal, imp gal,
bushels, Bbl, Bbl liquid, percent, PA, Follow out unit
*
%
Decimal Point (2.6.5.4.)
Read only. The number of digits to display after the decimal point (set to two decimal places).
Alarms and Warnings (2.6.6.)
High Limit Alarm (2.6.6.1.)
The setting for the upper alarm limit in AIFB1 units.
Values
Range: -Infinity to Infinity
Default: Inf
High Limit Warning (2.6.6.2.)
The setting for the upper warning limit in AIFB1 units.
Values
Range: -Infinity to Infinity
Default: Inf