User's Manual
Table Of Contents
- Table of Contents
- SITRANS LR260 Overview
- Specifications
- Installation
- Wiring
- Quick Start via local operation
- Operating via SIMATIC PDM
- Parameter Reference
- Pull-down menus via SIMATIC PDM
- Quick Start Wizard
- 1. Quick Start
- 2. Setup
- 2.1. Device
- 2.2. Input
- 2.2.1. Sensor Calibration (SENSOR CALIB.)
- 2.2.1.1. Antenna
- 2.2.1.2. Sensor Units
- 2.2.1.3. Low Calibration Pt. (LOW CALIB. PT.)
- 2.2.1.4. High Calibration Pt. (HIGH CALIB. PT.)
- 2.2.1.5. Limit Sensor Value
- 2.2.1.6. Unit (Level)
- 2.2.1.7. Low Level Point
- 2.2.1.8. High Level Point
- 2.2.1.9. Level Offset
- 2.2.1.10. Sensor Offset
- 2.2.1.11. Temperature Units (TEMP UNITS)
- 2.2.3. Echo Processing (ECHO PROC)
- 2.2.4. TVT (Auto False Echo Suppression) setup
- 2.2.5. TVT Shaper
- 2.2.6. Rate
- 2.2.7. Transducer Block Values (for diagnostic purposes)
- 2.2.1. Sensor Calibration (SENSOR CALIB.)
- 2.3. Output
- 2.4. Fail-safe
- 3. Diagnostics
- 3.1. Fault Reset
- 3.2. Echo Profile
- 3.3. Measured Values (MEAS. VALUES)
- 3.3.1. Min. Measured Value (MIN. MEAS. VALUE)
- 3.3.2. Max. Measured Value (MAX. MEAS. VALUE)
- 3.3.3. Minimum Output Value - AIFB1 (MIN. OUTPUT FB1)
- 3.3.4. Maximum Output Value - AIFB1 (MAX. OUTPUT FB1)
- 3.3.5. Minimum Output Value - AIFB2 (MIN. OUTPUT FB2)
- 3.3.6. Maximum Output Value - AIFB2 (MAX. OUTPUT FB2)
- 3.3.7. Minimum Internal Temperature (MIN. INTERN. TEMP)
- 3.3.8. Maximum Internal Temperature (MAX. INTERN. TEMP)
- 3.4. Remaining Device Lifetime (REMAIN. DEV. LIFE)
- 3.4.1. Total Device Operating Time (TOTAL OP. TIME)
- 3.4.2. Remaining Device Lifetime (REMAIN LIFETIME)
- 3.4.3. Maintenance Required Limit (MAINT REQ LIMIT)
- 3.4.4. Maintenance Demanded Limit (MAINT DEM LIMIT)
- 3.4.5. Maintenance Alert Activation (ALERT ACTIVATION)
- 3.4.6. Total Expected Device Life (TOTAL EXP. LIFE)
- 3.4.7. Maintenance Status (MAINT STAT)
- 3.4.8. Acknowledge Status (ACK STATUS)
- 3.4.9. Acknowledge (ACK)
- 3.5. Remaining Sensor Lifetime (REMAIN SENS. LIFE)
- 3.5.1. Total Sensor Operating Time (SENS OP. TIME)
- 3.5.2. Remaining Sensor Lifetime (REMAIN LIFETIME)
- 3.5.3. Maintenance Required Limit (MAINT REQ LIMIT)
- 3.5.4. Maintenance Demanded Limit (MAINT. DEM. LIMIT)
- 3.5.5. Maintenance Alert Activation (ALERT ACTIVATION)
- 3.5.6. Total Expected Sensor Life (TOTAL EXP. LIFE)
- 3.5.7. Maintenance Status (MAINT STAT)
- 3.5.8. Acknowledge Status (ACK STATUS)
- 3.5.9. Acknowledge (ACK)
- 3.6. Condensed Status Setup (COND. STAT. SETUP)
- 3.7. Condensed Status
- 4. Service
- 4.1. Device Reset
- 4.2. LCD Fast Mode
- 4.3. LCD Contrast
- 4.4. PROFIBUS Ident Number (PROFIBUS IDENT)
- 4.5. Powered Hours
- 4.6. Power-on Resets
- 4.17. Service Interval
- 4.17.1. Time Last Serviced (TIME LAST SERV)
- 4.17.2. Remaining Lifetime (REMAIN LIFETIME)
- 4.17.3. Maintenance Required Limit (MAINT REQ LIMIT)
- 4.17.4. Maintenance Demanded Limit (MAINT DEM. LIMIT)
- 4.17.5. Alert Activation
- 4.17.6. Service Interval
- 4.17.7. Maintenance Status (MAINT STAT)
- 4.17.8. Acknowledge Status (ACK STATUS)
- 4.17.9. Acknowledge (ACK)
- 4.18. Calibration Interval (CALIB INTERVAL)
- 4.18.1. Time Last Calibrated (TIME LAST CAL.)
- 4.18.2. Remaining Lifetime (REMAIN LIFETIME)
- 4.18.3. Maintenance Required Limit (MAINT REQ LIMIT)
- 4.18.4. Maintenance Demanded Limit (MAINT DEM LIMIT)
- 4.18.5. Alert Activation
- 4.18.6. Total Calibration Interval (TOTAL CALIB. INTRV)
- 4.18.7. Maintenance Status (MAINT STAT)
- 4.18.8. Acknowledge Status (ACK STAT)
- 4.18.9. Acknowledge (ACK)
- 5. Communication
- 6. Security
- 7. Language
- Appendix A: Alphabetical Parameter List
- Appendix B: Troubleshooting
- Appendix C: Maintenance
- Appendix D: Technical Reference
- Appendix E: Application Example
- Appendix F: PROFIBUS PA Profile Structure
- Appendix G: Communications via PROFIBUS PA
- Appendix H: Firmware Revision History
- Glossary
- Index
- LCD menu structure
A5E32337685 SITRANS LR260 (PROFIBUS PA) – OPERATING INSTRUCTIONS Page 3
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SITRANS LR260
Abbreviations and Identifications
Short
form
Long Form Description Units
A/D Analog to digital
AIFB Analog Input Function Block
CE / FM /
CSA
Conformitè Europèene /
Factory Mutual / Canadian
Standards Association
safety approval
C
i
Internal capacitance F
D/A Digital to analog
DAC Digital Analog Converter
DCS Distributed Control System control room apparatus
dK dielectric constant
I
i
Input current mA
I
o
Output current mA
IS Intrinsically Safe safety approval
L
i
Internal inductance mH
LTB Level Transducer Block
mH milliHenry 10
-3
Henry
F microFarad 10
-6
Farad
s microsecond 10
-6
Second
PA
Process Automation
(PROFIBUS)
PED
Pressure Equipment
Directive
safety approval
pF pico Farads 10
-12
Farad
ppm parts per million
PV Primary Value
a)
a)
The output from the Level Transducer Block can be called the Primary Value (or
Secondary Value). When it becomes the input to the AIFB, it is called the
Process Variable.
measured value
SELV Safety extra low voltage
SV Secondary Value
a
equivalent value
TVT Time Varying Threshold sensitivity threshold
U
i
Input voltage V
U
o
Output voltage V