User's Manual
Table Of Contents
- Table of Contents
- SITRANS LR 460
- Specifications
- Installation
- Wiring
- 4-20 mA Start Up
- Local Operation
- LCD menu structure
- HART Communications
- Remote operation via PROFIBUS PA
- PROFIBUS PA Profile Structure
- Appendix A: Parameter Descriptions
- 1. Identification
- 2. Input
- 3. Output
- 5. Maintenance settings
- 6. Condensed Status Setup
- 6.1. Condensed Status Mode
- 6.1.1. Loss of Echo S0 (Status; Diagnosis)
- 6.1.2. Cable Fault S1 (Status; Diagnosis)
- 6.1.3. No Tech Power S2 (Status; Diagnosis)
- 6.1.4. Device Lifetime Maintenance Required Limit S3 (Status; Diagnosis)
- 6.1.5. Device Lifetime Maintenance Demanded Limit S4 (Status; Diagnosis)
- 6.1.8. Sensor Lifetime Maintenance Demanded Limit S7 (Status; Diagnosis)
- 6.1.9. Device Service Maintenance Required Limit S8 (Status; Diagnosis)
- 6.1.10. Device Service Maintenance Demanded Limit S9 (Status; Diagnosis)
- 6.1.11. LTB Scale S10 (Status; Diagnosis)
- 6.1.12. Internal Temp Sensor S11 (Status; Diagnosis)
- 6.1.13. Internal Temp High S12 (Status; Diagnosis)
- 6.1.16. AIFB2 PV Range S15 (Status; Diagnosis)
- 6.1.19. Calibration Schedule Maintenance Demanded Limit S18 (Status; Diagnosis)
- 6.1.30. Memory EEPROM S29 (Status; Diagnosis)
- 6.1.31. Memory EEPROM Flags S30 (Status; Diagnosis)
- 6.1.32. Memory Flash S31 (Status; Diagnosis)
- 6.1.33. Ident Violation S32 (Status; Diagnosis)
- 6.1.34. Internal Temperature Calibration S33 (Status; Diagnosis)
- 6.1. Condensed Status Mode
- Appendix B: Technical Reference
- Appendix C: Troubleshooting
- Appendix D: Maintenance
- Appendix E: Software Revision History
- Glossary
- Index
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Table of Cotents
Measuring Limits....................................................................................................................... 64
Detailed Setup ........................................................................................................................... 65
Output ....................................................................................................................................................72
AIFB1............................................................................................................................................ 72
AIFB2............................................................................................................................................ 74
Device Certification ..................................................................................................................75
Maintenance settings ........................................................................................................................75
Remaining Device Lifetime ..................................................................................................... 75
Remaining Sensor Lifetime..................................................................................................... 75
Service Interval.......................................................................................................................... 75
Calibration Interval.................................................................................................................... 76
Condensed Status Setup ..................................................................................................................76
Condensed Status Mode .........................................................................................................76
Appendix B: Technical Reference .................................................................................82
Principles of Operation ........................................................................................................................82
Measurement Response .....................................................................................................................82
Echo Lock ................................................................................................................................................83
Loss of Echo (LOE) .................................................................................................................................83
LOE Timer ......................................................................................................................................84
Failsafe Mode ...............................................................................................................................84
False Echoes ...........................................................................................................................................84
Near Range (Blanking) ..............................................................................................................84
Auto False-Echo Suppression ..................................................................................................84
Maximum Process Temperature Chart ............................................................................................86
..........................................................................................................................................................86
Appendix C: Troubleshooting .........................................................................................87
General Fault Codes .............................................................................................................................88
Appendix D: Maintenance ..............................................................................................92
Unit Repair and Excluded Liability ....................................................................................................92
Appendix E: Software Revision History ........................................................................93
Glossary ..............................................................................................................................94
Index ....................................................................................................................................98