User's Manual
Table Of Contents
- Safety Notes
- FCC Conformity
- CE Electromagnetic Compatibility (EMC) Conformity
- Industry Canada
- The Manual
- Technical Support
- Abbreviations and Identifications
- SITRANS LR560 Overview
- Specifications
- Installation
- Wiring
- Local Operation
- Operating via SIMATIC PDM
- Functions in SIMATIC PDM
- SIMATIC PDM Version
- Quick Start Wizard via SIMATIC PDM
- Changing parameter settings using SIMATIC PDM
- Operating via FDT (Field Device Tool)
- Parameter Reference
- 1. Quick Start
- 2. Setup
- 2.1. Identification
- 2.2. Device
- 2.3. Sensor
- 2.4. Signal Processing
- 2.4.1. Near Range
- 2.4.2. Far Range
- 2.4.3. Minimum Sensor Value
- 2.4.4. Maximum Sensor Value
- 2.4.5. Echo select
- 2.4.6. Sampling
- 2.4.7. Echo Quality
- 2.4.8. TVT setup
- 2.4.9. TVT shaper
- 2.4.9.1. Breakpoint 1-9
- 2.4.9.2. Breakpoint 10-18
- 2.4.9.3. Breakpoint 19-27
- 2.4.9.4. Breakpoint 28-36
- 2.4.9.5. Breakpoint 37-45
- 2.4.9.6. Breakpoint 46-54
- 2.4.9.7. Breakpoint 55-63
- 2.4.9.8. Breakpoint 64-72
- 2.4.9.9. Breakpoint 73-81
- 2.4.9.10. Breakpoint 82-90
- 2.4.9.11. Breakpoint 91-99
- 2.4.9.12. Breakpoint 100-108
- 2.4.9.13. Breakpoint 109-117
- 2.4.9.14. Breakpoint 118-120
- 2.5. AIFB1
- 2.6. AIFB2
- 2.7. Measured Values
- 2.8. Filtering
- 3. Diagnostics
- 4. Service
- 5. Communication
- 6. Security
- 7. Language
- Appendix A: Alphabetical Parameter List
- Appendix B: Troubleshooting
- Appendix C: Maintenance
- Appendix D: Technical Reference
- Principles of Operation
- Echo Processing
- Measurement Response
- Damping
- Loss of Echo (LOE)
- Temperature derating curve
- Appendix E: PROFIBUS PA Profile Structure
- Appendix F: Communications via PROFIBUS PA
- Appendix G: Firmware Revision History
- Glossary
- Index
- LCD menu structure
7ML19985LT01 SITRANS LR560 (PROFIBUS PA) – OPERATING INSTRUCTIONS Page 123
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D: Technical Reference
Temperature derating curve
Temperature De-Rating
WARNINGS:
• Never attempt to loosen, remove or disassemble process connection
or instrument housing while vessel contents are under pressure.
• This product is not
intended for use as a safety device per Directive 97/23/EC.
• The user is responsible for the selection of bolting and gasket
materials which will fall within the limits of the flange and its intended
use and which are suitable for the service conditions.
• Improper installation may result in loss of process pressure and/or
release of process fluids and/or gases.
ambient temperature
–40 °C to 80 °C
(–40 °F to 176 °F)
process temperature:
–40 to +100 °C (–40 to +212 °F) or
–40 to +200 °C (–40 to +392 °F) depending on the version
Process Temperature (°C)
Ambient Temperature (°C)
high temperature
version
standard
version