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
Page 34 SITRANS LR 460 – INSTRUCTION MANUAL 7ML19985JM01
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C: Local Operation
Using the handheld programmer
Detailed instructions on using the handheld programmer start on page 25, and on doing a
Quick Setup start on page 27.
The following pages give details on how to programme some of the more complex
SITRANS LR 460 parameters via the handheld programmer.
Security
Local operation enable
Local Operation can be enabled or disabled via PDM. Go to Identification > Device > Local
Operation Enable and select the desired setting.
Write locking
Write locking prevents any changes to parameters, either via PDM or the handheld
programmer, but still allows access to the device.
1. Go to Write Locking:
1. Identification Menu
1. 3. Configuration
1.3.5. Lock
2. Press Right ARROW to open Edit mode.
3. Key in 2547 (unlock value) to enable parameter changes.
4. Press Right ARROW again, to accept the change and return to Navigation
mode.
Remote operation enable
Remote Operation can be enabled or disabled via the handheld programmer.
To change the setting:
•Open Identification Menu, then scroll down to CONFIG.
• Press Right ARROW to open the Config Menu, then scroll down to REMLOCK.
1. Identification
1.2. Configuration
1.2.2. Remote Lock
• To enable programming, set REMLOCK to 0. To disable programming, enter 1.
Note: For Quick Access to parameters via the handheld programmer, press the mode
key to activate PROGRAM mode, then key in the menu number.
Values
2547 (unlock value) Off Enables parameter changes
any other value On
Disables parameter changes
Values
0 Remote operation enabled
1 Remote operation disabled