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SITRANS L
Radar level transmitters
SITRANS LR500 series with mA/
HART
Operating Instructions
7ML571..(LR500 Threaded lens antenna) 7ML573..
(LR500 Flanged encapsulated antenna) 7ML575..
(Polymeric horn antenna) 7ML578..(Flanged lens
antenna)
03/2024
A5E51099898-AA
Getting started
Introduction
Safety notes
Description
Installing/mounting
Connecting
Commissioning
Operating
Parameter assignment
Service and maintenance
Diagnostics and
troubleshooting
Technical specifications
Dimension drawings
Product documentation
and support
Technical reference
Communication
Remote operation
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D
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Table of Contents
Troubleshooting
Related Manuals for Siemens SITRANS LR530
Summarization of Contents
Getting Started
1.1 Getting Started
Provides an overview of the initial steps for device installation and operation.
Introduction
2.1 Purpose of this Documentation
Explains the manual's content and target audience for commissioning and using the device.
2.2 Document History
Details major changes between manual editions for tracking updates.
2.3 FW Revision History
Lists firmware revisions for sensor and HMI, including release dates.
2.4 Product Compatibility
Describes compatibility between manual edition, device, and software integration packages.
2.5 Designated Use
Specifies the intended use of the device as per nameplate and technical specifications.
2.6 Checking the Consignment
Provides instructions for verifying delivered items for damages and completeness.
2.7 Items Supplied
Lists the components included in the SITRANS LR500 series radar level transmitter package.
2.8 Industrial Use Note
Notes that the device is for industrial areas and may cause radio interference in domestic environments.
2.9 Security Information
Outlines Siemens' industrial security features and customer responsibilities for system security.
2.10 Security Note
Warns against using unauthorized product information or software for security incident prevention.
2.11 Transportation and Storage
Provides guidelines for safe transport and storage to ensure device protection.
2.12 Notes on Warranty
Clarifies that the manual content does not modify existing warranty or agreements.
Safety Notes
3.1 Preconditions for Use
Outlines essential conditions and observations for safe device operation and maintenance.
3.1.1 Warning Symbols on the Device
Explains the meaning of warning symbols found on the device for user safety.
3.1.2 Laws and Directives
Highlights the importance of observing national and international laws for device installation and operation.
3.1.3 Conformity with European Directives
Lists EU directives (ATEX, RED, RoHS) relevant to the device's compliance.
3.1.4 Conformity with UK Regulations
Details UKCA marking conformity with relevant UK regulations (UKEX, RER, RoHS).
3.1.5 Improper Device Modifications
Warns about risks of improper device modifications and the voiding of warranty/approvals.
3.1.6 Industry Canada
Specifies compliance with Industry Canada standards and installation requirements.
3.1.7 Industry Canada Conformity Note
Provides testing compliance notes for Industry Canada RSS-211 concerning interference and operation.
3.2 Requirements for Special Applications
Advises contacting Siemens for additional information on special applications or ambient conditions.
3.3 Proper Use
Emphasizes using the equipment only as outlined in the manual to maintain protection and performance.
3.4 Local Governing Regulations
States that installation must be performed by qualified personnel according to local regulations.
3.5 Use in Hazardous Areas
Details qualifications for personnel working in hazardous areas and warnings for equipment use.
3.6 Radar Frequencies for Worldwide Use
Explains country-specific frequency settings for radar signals and the importance of correct selection.
3.7 FCC Conformity
Outlines US FCC compliance rules, including limits for digital devices and intentional radiators.
3.8 Information for Radio Approval FCC and ISED
Provides Canada regulatory information, including standards, and FCC/ISED radio approval details.
Canada Class A Statement
States compliance of the digital apparatus with Canadian ICES-003 and RF exposure requirements.
3.9 Radio Equipment Compliance (Europe)
Declares SITRANS LR500 series compliance with EU essential requirements and harmonized standards.
Description
4.1 Description
Provides a general description of the SITRANS LR500 series radar level transmitter and its applications.
4.2 Applications
Details the applications of the SITRANS LR500 series 80 GHz radar level device for various materials.
4.3 System Configuration
Illustrates a typical system configuration including the device, power supply, PLC, and communication components.
4.4 Communication
Explains the communication protocols supported by the device and refers to the Communication chapter.
Installing/Mounting
5.1 Basic Safety Notes
Covers critical safety precautions for handling the device, including warnings for lifting and antenna care.
5.1.1 Handling the Device
Provides safety instructions for handling the device, emphasizing caution regarding housing and antenna surface.
5.1.2 Pressure Equipment Directive (PED) 2014/68/EU
Clarifies that the device is not subject to PED, but warns against improper disassembly under pressure.
5.1.3 Installation Location Requirements
Specifies requirements for installation locations, including air supply and aggressive atmospheres.
5.1.3.1 Direct Sunlight
Advises protecting the device from direct sunlight to prevent overheating or material deterioration.
5.1.4 Proper Mounting
Details correct mounting procedures, with warnings for hazardous areas and general installation practices.
5.1.5 Incorrect Disassembly
Warns about risks associated with incorrect disassembly, especially in hazardous areas.
5.2 Proper Materials
States user responsibility for selecting suitable bolting and gasket materials for the process connection.
5.3 Sensor Reference Point
Explains the sensor reference point and its variation depending on the sensor version.
5.4 Nozzle Mounting
Provides guidance on nozzle location and placement to ensure optimal radar signal performance.
5.4.1 Nozzle Mounting
Gives instructions for nozzle mounting, including considerations for false reflections and nozzle length.
5.4.2 Thread Sealing
Details the necessity of thread sealing for threaded connections and the recommended torque.
5.5 LR550 Polymeric Horn, Liquids, and Solids
Illustrates the design and installation options for the LR550 polymeric horn antenna.
5.5.1 Mounting Bracket
Describes the optional mounting bracket for wall or ceiling installation and sensor alignment.
5.6 Sunshield
Introduces the optional sunshield to protect the display from direct sunlight.
Connecting
6.1 Basic Safety Notes
Covers essential safety precautions for connecting the device, including cable glands and conduit systems.
6.1.1 Missing PE/Ground Connection
Highlights the risk of explosion in hazardous areas due to a missing PE/ground connection.
6.1.2 Connecting or Disconnecting in Explosive Environments
Provides safety instructions for connecting/disconnecting in explosive environments and energized states.
6.1.3 Note on Electromagnetic Compatibility
Discusses electromagnetic compatibility (EMC) and how metal enclosures improve protection.
6.1.4 Improvement of Interference Immunity
Offers tips for improving interference immunity, such as cable routing and grounding.
6.2 Connecting SITRANS LR500 Series
Provides instructions for connecting the SITRANS LR500 series device.
6.2.1 Wiring Instructions
Details the steps for wiring the device, including lid removal and cable preparation.
6.2.3 Connecting Field Device and SITRANS AW050 Bluetooth Adapter
Explains how to connect the field device with the SITRANS AW050 Bluetooth adapter.
6.2.3.1 Installing or Replacing Bluetooth Adapter
Provides a procedure for installing or replacing the Bluetooth adapter on the device.
6.3 Hazardous Area Installations
Covers specific installation requirements and warnings for hazardous area environments.
6.3.1 Nameplates for Hazardous Area Installation
Explains the importance and content of nameplates for hazardous area installations.
6.3.1.1 Intrinsically Safe
Details the device nameplate and ATEX certificate number for intrinsically safe installations.
6.3.1.2 Dust Ignition
Discusses device nameplates related to dust ignition protection.
6.3.3 Instructions Specific to Hazardous Area Installation
Provides specific instructions and conditions of use for hazardous area installations.
6.3.3.1 Specific Conditions of Use (denoted by X after the certificate number)
Details specific conditions of use for hazardous area installations, including electrostatic charge and dust ignition.
6.3.3.2 Instructions Specific to Hazardous Area Installations (Reference ATEX Directive 2014/34/EU, Annex II, 1.0.6 and UK Regulations SI 2016/1107))
Provides ATEX and UK specific instructions for hazardous area installations based on directives.
Commissioning
7.1 Basic Safety Notes
Covers essential safety precautions during commissioning, including toxic gases and hazardous areas.
7.3 Local Operation
Explains how to use the local HMI for device operation and parameter modification.
7.4 Device Startup
Details the procedure for powering on the device, setting language, and initial configuration.
7.6 Local Commissioning
Describes how to commission the device locally using wizards or menu-driven parameters.
7.6.1 Activating SITRANS LR500 Series
Explains the process of powering up and activating the SITRANS LR500 series device.
7.6.2 Local HMI
Provides information on the local Human Machine Interface (HMI) display and its features.
7.6.2.1 The LCD Display
Details the LCD display modes for measurement and program navigation, including menu bars.
7.6.3 Programming
Explains how to program parameters, select options, and change numeric values via the local interface.
7.6.4 Wizards
Introduces the use of commissioning wizards for device setup and parameter configuration.
7.6.4.1 Wizard Overview
Provides important information and notes regarding the use and functionality of commissioning wizards.
7.6.4.2 Quick Commissioning
Details the Quick commissioning wizard for simple device configuration via HMI or software packages.
Quick Commissioning: Level/Space/Distance/Custom
Outlines the steps for quick commissioning of Level, Space, Distance, and Custom applications.
Operation_Level and Volume Illustration
Illustrates level and volume measurement concepts and provides a table for setting reference points.
Material Type
Explains how material type settings optimize performance based on liquid or solid characteristics.
Application Type
Details how application type settings (Storage, Process, Open) optimize device performance.
Units
Describes how to set units used by the device and notes on dynamic decimal places.
Lower Calibration Point
Sets the distance from sensor reference point to the lower calibration point.
Upper Calibration Point
Sets the distance from sensor reference point to the upper calibration point.
Response Rate
Sets the reaction speed of the device to measurement changes in the target range.
Damping Value
Explains how damping filters process values to smooth response to sudden measurement changes.
Custom Units
Allows setting custom unit text for display in custom applications, limited to 16 characters.
Upper Range Value
Sets the maximum value that corresponds to the level 'full'.
Confirm
Applies settings as the last step in the wizard, confirming changes made during configuration.
Quick Commissioning: Volume
Outlines the steps for quick commissioning of the Volume application type.
Vessel Shape
Sets the vessel shape, enabling the device to calculate volume in addition to level.
Vessel Dimension A
Sets the height of the vessel bottom, or depth of end for specific shapes.
Vessel Dimension L
Sets the length of the cylindrical section for horizontal parabolic ends vessels.
Demo Wizard
Used to optimize the device for demonstration purposes, increasing measurement response time.
Lower Calibration Point
Sets the distance from sensor reference point to the lower calibration point.
AFES Wizard
Used to prevent false echo detection over a specified range by learning the TVT.
7.6.5 Requesting an Echo Profile
Explains how to view an echo profile on the HMI or using a remote engineering system.
7.6.6 Device Address
Describes setting the device address, necessary for HART network configuration.
Operating
8.1 Starting Measurement
Reports measurement values after startup and provides information for optimal device performance.
8.2 mA Control
Details mA control parameters like saturation limits and how to verify the mA range.
8.3 Characterization Chart
Explains how to configure custom applications for volume measurement using breakpoints.
8.4 Vessel Shape and Dimensions
Describes how to configure the device for various vessel shapes for accurate volume calculations.
8.5 Simulation
Explains how to simulate process values, loop current, and diagnostics for testing purposes.
8.5.1 Simulation - Process Value (Operating Chapter)
Details how to simulate process values using the HMI or a remote engineering system.
Simulating a Fixed Process Value
Provides steps for simulating a fixed process value by enabling simulation mode and setting the value.
Simulating a Changing Process Value
Explains how to simulate a changing process value using ramp settings.
8.5.2 Simulation - Application Test (Operating Chapter)
Describes how to test the application by simulating process value changes or using actual values.
8.5.3 Simulation - Diagnostic (Operating Chapter)
Details how to simulate diagnostics related to device status and event counters.
8.6 Remote Operation
Introduces remote operation capabilities for the device.
8.6.1 Operating via SIMATIC PDM
Explains how to operate the device using SIMATIC PDM software for configuration and monitoring.
8.6.1.1 PDM Function Overview
Provides an overview of SIMATIC PDM's functions for monitoring, configuring, and maintaining devices.
8.6.1.2 SIMATIC PDM Version
Guides users to check for the latest SIMATIC PDM version, service packs, and hot fixes.
8.6.1.3 Updating the Electronic Device Description (EDD) or Field Device Integration (FDI)
Explains how to locate, download, and integrate EDD or FDI for device integration.
8.6.1.4 Configuring a New Device
Details the steps for configuring a new device using SIMATIC PDM and the Quick Start wizard.
8.6.1.5 Quick Start Wizard via SIMATIC PDM
Describes the graphic Quick Start Wizard in SIMATIC PDM for easy device configuration.
8.6.1.6 Quick Start Note
Provides notes and recommendations for using the Quick Start Wizard effectively.
8.6.1.7 Quick Start Menu and Instruction
Guides users on launching SIMATIC PDM and following steps for the Quick Start wizard.
Step 1 – Identification
Details the initial steps for device identification and setup within SIMATIC PDM.
Step 2 – Application
Covers selecting the application type and related parameters in SIMATIC PDM.
Step 3 – Ranges
Explains how to set measurement ranges within SIMATIC PDM for device configuration.
Step 4 – Summary
Describes the summary step in SIMATIC PDM for reviewing and applying configuration settings.
8.6.1.8 Changing Parameter Settings Using SIMATIC PDM
Explains how to change parameter settings using SIMATIC PDM and the pull-down menus.
8.6.1.9 Parameters Accessed via Pull-Down Menu
Details how to access parameters through pull-down menus in SIMATIC PDM.
Auto False Echo Suppression
Explains how to use Auto False Echo Suppression to prevent false echo detection.
Auto False Echo Suppression Range
Sets the endpoint of the learned TVT distance for auto false echo suppression.
TVT Shaper
Allows manual adjustment of the TVT to avoid false echoes caused by obstructions.
Echo Profile Utilities
Provides access to echo profile viewing, saving, TVT shaping, and setup functions.
Echo Profile
Explains how to view and interact with echo profiles in the PDM software.
View Saved Echo Profiles
Describes how to view previously saved echo profiles and manage echo profile data logging.
Echo Setup
Provides quick access to echo selection, filtering, and response rate parameters.
Maintenance
Explains how to set schedules and reminders for device and sensor maintenance.
Select Analog Output
Allows setting the mA output to report Level, Distance, Space, or Volume.
Loop Test
Explains how to simulate loop current for testing mA connections during commissioning or maintenance.
Master Reset
Details how to perform a factory reset to default parameters, with exceptions.
Wear
Reports device operating days and power-on counts.
Trend
Explains how to view trend data for process variables and mA output.
Device Status
Describes how to view device status, hardware/firmware status, and maintenance status.
Diagnostic Functions
Introduces diagnostic functions like limit monitoring and event counter.
Limit Monitoring and Event Counter
Details functions for monitoring process values, counting events, and triggering alarms.
Configuring Limit Monitoring
Provides steps to configure limit monitoring for process values and trigger alarms.
Configuring the Event Counter
Explains how to configure the event counter based on limit monitoring settings.
Acknowledgement Process Value Alarms and Warnings
Describes how to acknowledge and reset process value alarms and warnings.
Hysteresis
Explains how hysteresis works with and without limits for event counting.
Trend Log
Details how to set up and configure trend logging for process values.
Parameter Assignment
9.1 Quick Start (1)
Guides users on initiating the Quick Start wizard for device configuration.
9.1.1 Quick Commissioning (1.1)
Offers a step-by-step procedure to easily set up common device applications.
9.1.2 Demo Wizard (1.2)
Used to optimize the device for demonstration purposes, increasing measurement response time.
9.1.3 AFES Wizard (1.3)
Used to prevent false echo detection over a specified range.
9.2 Setup (2)
Covers parameters related to device setup and configuration.
9.2.1 Select Output (2.1)
Sets the primary variable by selecting a process value that corresponds to the loop current.
9.2.1.1 PV Selection (2.1.1)
Sets the primary variable (PV) for the loop current output.
9.2.1.2 SV Selection (2.1.2)
Sets the secondary variable by selecting a process value that corresponds to the loop current.
9.2.1.3 TV Selection (2.1.3)
Sets the tertiary variable by selecting a process value that corresponds to the loop current.
9.2.1.4 QV Selection (2.1.4)
Sets the quaternary variable by selecting a process value that corresponds to the loop current.
9.2.1.5 Linearization Type (2.1.5)
Sets the type of linearization used for volume calculation.
9.2.2 Sensor (2.2)
Covers sensor-related parameters.
9.2.2.1 Units (2.2.1)
Sets the units used by the device for measurements.
9.2.2.2 Temperature Units (2.2.2)
Sets the temperature units used by the device.
9.2.2.3 Fill Rate Limit (2.2.3)
Sets the maximum fill rate the device can track.
9.2.2.4 Empty Rate Limit (2.2.4)
Sets the maximum empty rate the device can track.
9.2.3 Calibration (2.3)
Covers calibration parameters for the device.
9.2.3.1 Lower Calibration Point (2.3.1)
Sets the distance from sensor reference point to the lower calibration point.
9.2.3.2 Upper Calibration Point (2.3.2)
Sets the distance from sensor reference point to the upper calibration point.
9.2.3.3 Lower Level Point (2.3.3)
Sets the level value when material is at the lower calibration point.
9.2.3.4 Upper Level Point (2.3.4)
Sets the level value when material is at the upper calibration point.
9.2.3.5 Sensor Offset (2.3.5)
Sets offset to compensate for changes in sensor reference point.
9.2.3.6 Low-Level Cutoff (2.3.6)
Sets the lower limit on measured value to prevent negative level measurement.
9.2.3.7 Propagation Factor (2.3.7)
Sets value representing reduction in propagation velocity due to wave travel through a pipe.
9.2.3.8 Antenna Offset (2.3.8)
Sets offset required if the electronics module is replaced.
9.2.4 Current Output (2.4)
Covers parameters related to the device's current output.
9.2.4.1 Loop Current Mode (2.4.1)
Sets the operation of loop current for HART multidrop mode.
9.2.4.2 Loop Current Value in Multidrop Mode (2.4.2)
Sets the mA value for loop current in HART multidrop mode.
9.2.4.3 Damping Value (2.4.3)
Sets damping (filtering) of PV to smooth response to sudden measurement changes.
9.2.4.4 Lower Range Value (2.4.4)
Sets the process value corresponding to the 4 mA loop current.
9.2.4.5 Upper Range Value (2.4.5)
Sets the process value corresponding to the 20 mA loop current.
9.2.4.6 Lower Saturation Limit (2.4.6)
Sets the lower limit for saturation range past which loop current cannot decrease.
9.2.4.7 Upper Saturation Limit (2.4.7)
Sets the upper limit for saturation range past which loop current cannot increase.
9.2.4.8 Lower Fault Current (2.4.8)
Sets the lower fault current in non-safety mode.
9.2.4.9 Upper Fault Current (2.4.9)
Sets the upper fault current in non-safety mode.
9.2.4.10 Fault Current (2.4.10)
Defines behavior when Fail-safe is initiated.
9.2.4.11 Fail-safe Loss of Echo (2.4.11)
Defines fail-safe behavior when loss of echo occurs and the LOE timer expires.
9.2.4.12 Fail-safe LOE Timer (2.4.12)
Sets the amount of time loss of echo persists before entering fail-safe state.
9.2.5 Volume (2.5)
Covers parameters related to volume measurement.
9.2.5.1 Vessel Shape (2.5.1)
Sets the vessel shape for calculating volume.
9.2.5.2 Vessel Dimension A (2.5.2)
Sets vessel bottom height or end depth for specific vessel shapes.
9.2.5.3 Vessel Dimension L (2.5.3)
Sets the length of the cylindrical section for horizontal parabolic ends vessels.
9.2.5.4 Volume Units (2.5.4)
Sets the units used for volume measurement.
9.2.5.5 Upper Scaling Point (2.5.5)
Sets the maximum scaled measurement value.
9.2.6 Custom (2.6)
Allows custom configuration of vessel shapes using breakpoints.
9.2.6.1 Upper Scaling Point (2.6.1)
Sets the maximum scaled measurement value for custom configurations.
9.2.6.2 Customized Characteristic Curve (2.6.2)
Used to enter Level and Output breakpoints for complex vessel shapes.
9.2.7 Local Display (2.7)
Covers parameters related to the local display settings.
9.2.7.1 Start View (2.7.1)
Sets the process value shown first on the display after power-on.
9.2.7.2 Contrast (2.7.2)
Sets the contrast level for the local display.
9.2.7.3 Display Test (2.7.3)
Used to test the device display functionality.
9.3 Maintenance and Diagnostics (3)
Covers parameters related to device maintenance and diagnostics.
9.3.1 Identification (3.1)
Covers parameters for identifying the device, such as tag, descriptor, and serial number.
9.3.1.1 Tag (3.1.1)
Displays a unique tag name for the device, limited to 8 characters.
9.3.1.2 Long Tag (3.1.2)
Defines a unique tag name for the device, limited to 32 characters.
9.3.1.3 Descriptor (3.1.3)
Displays a unique description for the device, limited to 16 characters.
9.3.1.4 Message (3.1.4)
Displays a unique message for the device, limited to 32 characters.
9.3.1.5 Device (3.1.5)
Provides device identification details like manufacturer, product name, and serial number.
Manufacturer (3.1.5.1)
Displays the manufacturer of the device.
Product Name (3.1.5.2)
Displays the product name of the device.
Article Number (3.1.5.3)
Displays the article number (MLFB) of the device.
Serial Number (3.1.5.4)
Displays the unique serial number of the device.
HW Version (3.1.5.5)
Displays the version number corresponding to the electronics hardware.
FW Version (3.1.5.6)
Displays version number for software or firmware embedded in the device.
Final Assembly Number (3.1.5.7)
Sets a number for users to identify the device, updated upon component changes.
9.3.1.6 Local Display (3.1.6)
Covers version information for the local display.
HW Version (3.1.6.1)
Displays the version number corresponding to the local display hardware.
FW Version (3.1.6.2)
Displays the version number for software or firmware embedded in the local display.
9.3.2 Diagnostics (3.2)
Covers parameters related to device diagnostics.
9.3.2.1 Echo Profile (3.2.1)
Initiates and displays an echo profile for diagnostic analysis.
9.3.2.2 Device Status 1 (3.2.2)
Displays the device status, including simulation mode and potential errors.
9.3.2.3 Device Status 2 (3.2.3)
Displays the device status, including alarm limits and PIN status.
9.3.2.4 Device Status 3 (3.2.4)
Displays the device status, including overruns, underruns, and startup information.
9.3.2.5 Device Status 4 (3.2.5)
Displays the device status related to service, calibration, and terminal voltage.
9.3.2.6 Device Status 5 (3.2.6)
Displays the device status, indicating loop current read-back errors.
9.3.3 Signal (3.3)
Covers parameters related to signal quality and measurement.
9.3.3.1 Signal Quality (3.3.1)
Covers signal quality parameters: confidence, echo strength, and noise average.
Confidence (3.3.1.1)
Displays echo quality; higher values represent better echo quality.
9.3.3.2 Echo Configuration (3.3.2)
Covers near range, far range, echo select, and echo threshold parameters.
Near Range (3.3.2.1)
Sets minimum distance for valid echoes, also known as blanking or dead zone.
Far Range (3.3.2.2)
Sets maximum distance for valid echoes, useful when surface drops below calibration point.
9.3.3.3 Echo Select (3.3.3)
Selects echo determination algorithm for extracting the true echo.
Algorithm (3.3.3.1)
Sets the algorithm applied to the echo profile to extract the true echo.
Echo Threshold (3.3.3.2)
Sets minimum echo confidence; only echoes above this threshold are evaluated.
9.3.3.4 Filtering (3.3.4)
Covers filtering parameters: reform echo, near range suppression, and distance.
Reform Echo (3.3.4.1)
Used to smooth jagged peaks in the echo profile, reforming fragmented echoes.
Near Range Suppression (3.3.4.2)
Used to automatically suppress signal from sensor reference point to near range suppression distance.
Near Range Suppression Distance (3.3.4.3)
Sets the distance for near range suppression.
Near Range Suppression Distance Threshold (3.3.4.4)
Sets minimum distance of selected echo for near range suppression.
Near Range Suppression Echo Strength Threshold (3.3.4.5)
Sets minimum amplitude of selected echo for near range suppression.
Near Range Suppression Expiry Time (3.3.4.6)
Defines time to disable near range suppression if conditions are not met.
Number of Shots (3.3.4.7)
Sets the number of shots to be fired and averaged per transmit pulse.
9.3.3.5 Sampling (3.3.5)
Covers sampling parameters for measurement verification.
Echo Lock (3.3.5.1)
Sets measurement verification process, including echo lock options.
Echo Lock Window (3.3.5.2)
Sets distance window for reading derivation, centering on the echo.
Gain Factor (3.3.5.3)
Used to increase or decrease the signal amplitude.
9.3.3.6 TVT Configuration (3.3.6)
Covers TVT curve settings for echo processing.
TVT Type (3.3.6.1)
Sets the TVT curve for echo processing.
Hover Level (3.3.6.2)
Defines how high the TVT curve is placed relative to the largest echo.
Auto False Echo Suppression (3.3.6.3)
Displays false echoes in a vessel with known obstructions.
Auto False Echo Suppression Range (3.3.6.4)
Sets the endpoint of the learned TVT distance.
Custom TVT Shaper Mode (3.3.6.5)
Sets the operation mode of the custom TVT shaper.
Custom TVT Breakpoints 1...30 (3.3.6.6)
Sets TVT offset for breakpoints on the TVT, allowing shaping points to be raised or lowered.
Custom TVT Breakpoints 31...60 (3.3.6.7)
Sets TVT offset for breakpoints on the TVT, allowing shaping points to be raised or lowered.
Custom TVT Breakpoints 61...90 (3.3.6.8)
Sets TVT offset for breakpoints on the TVT, allowing shaping points to be raised or lowered.
9.3.4 Peak Values (3.4)
Displays peak measured values, including electronics temperature and echo signal strength.
9.3.4.1 Minimum Electronics Temperature (3.4.1)
Displays the minimum electronics temperature value.
9.3.4.2 Maximum Electronics Temperature (3.4.2)
Displays the maximum electronics temperature value.
9.3.4.3 Minimum Distance (3.4.3)
Displays the minimum distance value recorded.
9.3.4.4 Maximum Distance (3.4.4)
Displays the maximum distance value recorded.
9.3.4.5 Minimum Echo Signal Strength (3.4.5)
Displays the minimum echo signal strength value.
9.3.4.6 Maximum Echo Signal Strength (3.4.6)
Displays the maximum echo signal strength value.
9.3.4.7 Minimum Confidence (3.4.7)
Displays the minimum confidence value.
9.3.4.8 Maximum Confidence (3.4.8)
Displays the maximum confidence value.
9.3.5 Non-Resettable Peak Values (3.5)
Displays statistics on non-resettable peak measured values.
9.3.6 Trend Log Settings (3.6)
Covers parameters for configuring trend logging.
9.3.6.1 Number of Logging Values (3.6.1)
Sets the number of process values to be logged.
9.3.6.2 Number of Logged Points (3.6.2)
Sets the number of data points to capture for trend logging.
9.3.6.3 Logging Interval (3.6.3)
Sets the interval in seconds between log entries.
9.3.6.4 Logging Behavior (3.6.4)
Defines the behavior when the log is full (overwrite or fill and stop).
9.3.6.5 Logging Value 1 (3.6.5) ... Logging Value 8 (3.6.12)
Sets the values to be logged, such as Level, Distance, and Confidence.
9.3.7 Simulation (3.7)
Covers parameters for simulating device behavior.
9.3.7.1 Simulation Mode (3.7.1)
Defines whether the simulated value is fixed or in the shape of a ramp.
9.3.7.2 Simulation Value (3.7.2)
Sets the starting value for ramp or fixed simulation.
9.3.7.3 PV Status (3.7.3)
Sets the status of the PV (Process Value) to simulate.
9.3.7.4 Ramp End (3.7.4)
Sets the end value for ramp simulation.
9.3.7.5 Ramp Steps (3.7.5)
Sets the number of steps between ramp start and end.
9.3.7.6 Ramp Duration (3.7.6.)
Sets the total time from ramp start to ramp end.
9.3.8 Current Loop (3.8)
Covers parameters related to the current loop.
9.3.8.1 Loop Test (3.8.1)
Provides procedure to simulate loop current via local operation or remote system.
9.3.9 Resets (3.9)
Covers device reset options.
9.3.9.1 Device Restart (3.9.1)
Restarts the device without disconnecting power, terminating simulation.
9.3.9.2 Resets (3.9.2)
Provides various device reset options, including factory reset.
9.3.9.3 Reset Peak Values (3.9.3)
Resets all recorded peak values, including electronics temperature and echo signal strength.
9.3.10 Frequency (3.10)
Sets country-specific settings for radar signals.
9.3.11 Audit Trail (3.11)
Covers audit trail parameters, including configuration change counter.
9.3.11.1 Configuration Change Counter (3.11.1)
Displays number of times device configuration or calibration has changed.
9.3.12 Firmware Update (3.12)
Covers firmware update procedures.
9.3.12.1 Data Transfer (3.12.1)
Specifies analog output setting during firmware update.
9.3.12.2 Firmware Update (3.12.2)
Details the firmware update process.
9.4 Communication (4)
Covers parameters related to device communication.
9.4.1 Polling Address (4.1)
Sets the poll ID for a HART network.
9.4.2 Identify the Device (4.2)
Arms the device locally to respond to HART Command 73 'Find Device'.
9.5 Security (5)
Covers parameters related to device security, including user PIN.
9.5.1 User PIN
Used to enable/disable user PIN for parameter setting access.
9.5.2 Change User PIN (5.1)
Used to change the PIN code that enables user access level.
9.5.3 Recovery ID (5.2)
Displays recovery ID for obtaining the PIN-Unlock-Key (PUK).
9.5.4 PIN Recovery (5.3)
Used to enter PIN unlock key (PUK) to reset PINs to factory default.
9.5.5 User PIN (5.4)
Used to enable/disable user PIN, requiring PIN for parameter changes.
9.6 Language (6)
Sets the language for the local display.
Service and Maintenance
10.1 Basic Safety Notes
Covers essential safety precautions related to device maintenance.
10.1.1 Maintenance
States the device is maintenance-free but requires periodic inspection.
10.2 Cleaning
Provides instructions for cleaning the device enclosure and display window.
10.3 Maintenance and Repair Work
Covers warnings and precautions for maintenance and repair in hazardous areas.
10.3.1 Enclosure Open
Details procedures and warnings for opening the device enclosure, especially in hazardous areas.
10.4 Replacing the HMI
Provides instructions for removing and installing the HMI module.
10.4.1 Remove Existing HMI
Details the steps to remove the existing HMI for wiring or replacement.
10.4.2 Install HMI
Provides steps for installing a replacement HMI module, including mounting orientation.
10.5 Return Procedure
Explains the procedure for returning a product to Siemens for repair or service.
10.6 Disposal
Provides information on recycling and proper disposal of the device and its components.
Diagnostics and Troubleshooting
11.1 Device Status Symbols
Explains device status symbols shown on the local display and in remote systems.
11.2 Communication Troubleshooting
Provides guidance for troubleshooting communication issues with the device.
11.3 Device Status Symbols
Presents a chart of device status symbols and their meanings in local display and SIMATIC PDM.
11.3.1 Device Status Symbols (Chart)
Provides a detailed chart mapping symbols, device status, and priority levels.
11.4 Device Information Symbols
Describes information symbols that appear on the local display in addition to status symbols.
11.4.1 Device Information Symbols
Explains information symbols that appear on the local display for device status.
11.5 Fault Codes and Corrective Actions
Lists fault codes, their messages, causes, and recommended corrective actions.
11.6 Operation Troubleshooting
Provides common troubleshooting steps for operational issues.
11.6.1 Common Problems
Addresses common operational problems and their solutions.
11.6.1.1 Communication Troubleshooting
Guides on troubleshooting communication issues between the device and remote systems.
11.6.2 Measurement Difficulties
Covers measurement issues like loss of echo and fixed readings.
11.6.2.1 Adjusting Aiming
Provides guidance on adjusting aiming for optimal performance on solid materials.
11.6.2.2 Fixed Reading
Addresses issues with fixed readings and ensures beam clarity and proper aiming.
11.6.2.3 Set the Device to Ignore the False Echo
Explains how to use TVT, AFES wizard, or custom TVT shaper to ignore false echoes.
11.6.3 Wrong Reading
Addresses erratic readings and provides steps to adjust the echo algorithm.
Technical Specifications
12.1 Power
Details the power specifications, including supply voltage and signal range.
12.3 Performance
Provides recommended measuring ranges, accuracy, and other performance specifications.
12.4 Interface
Describes the device interfaces, including HART and local HMI.
12.5 Outputs
Details the analog output specifications and deviations.
12.6 Construction
Covers enclosure materials and ingress protection ratings.
12.7 Operating Conditions
Covers operating conditions like environmental factors and installation category.
12.7.1 Second Line of Defence (SLOD)
Explains the SLOD option for secondary gas-tight feed-through.
12.7.2 Environmental
Details environmental conditions for location, altitude, and humidity.
12.7.3 Process Conditions
Advises noting specifications on the nameplate for process conditions.
12.7.4 Mechanical Stress
Provides vibration and shock resistance specifications for various device versions.
12.7.5 Air Purging System
Details specifications for the air purging system, including pressure and air quality.
12.8 Process
Details process temperature specifications based on device version, material, and seal.
12.9 Certificates and Approvals
Lists international safety certificates and approvals for the device.
12.10 Communication
Covers communication types (HART, 4-20mA) and supported engineering systems.
12.11 Derating Curves
Covers derating curves related to temperature.
12.11.1 Temperature Derating Curves
Presents temperature derating curves for different antenna types and thermal extensions.
12.11.2 Temperature vs Pressure Derating Curves
Presents temperature vs pressure derating curves for LR510 with different seal options.
LR530 Flanged Encapsulated Antenna
Shows temperature vs pressure derating curves for LR530 with ASME B16.5 flanges.
EN 1092-1
Presents temperature vs pressure derating curves for EN 1092-1 flanges.
JIS B 2220
Shows temperature vs pressure derating curves for JIS B 2220 flanges.
LR550 Polymeric Horn Antenna
Presents temperature derating curves for the LR550 polymeric horn antenna.
LR580 Flanged Lens Antenna
Shows temperature vs pressure derating curves for LR580 with seal options 0 & 1.
Seal Option 2
Presents temperature vs pressure derating curves for LR580 with seal option 2.
Dimension Drawings
13.1 LR510 Threaded Lens Antenna
Provides dimension drawings and specifications for the LR510 threaded lens antenna.
13.2 LR530 Flanged Encapsulated Antenna
Provides dimension drawings and specifications for the LR530 flanged encapsulated antenna.
13.3 LR550 Polymeric Horn Antenna
Provides dimension drawings for the LR550 polymeric horn antenna.
LR550 with Flange
Details flange specifications for the LR550 polymeric horn antenna.
13.4 LR580 Flanged Lens Antenna
Provides dimension drawings for the LR580 flanged lens antenna.
LR580 Aiming Flange
Shows dimensions for the LR580 aiming flange.
LR580 Lens Antenna with Purge Connection
Provides dimensions for the LR580 lens antenna with purge connection.
Product Documentation and Support
A.1 Product Documentation
Lists available product documentation formats and access methods.
Product Documentation by Serial Number
Explains how to access serial number-specific product information via the PIA Life Cycle Portal.
Entering a Serial Number
Details steps for entering a serial number to retrieve product documentation.
Scanning a QR Code
Describes scanning a QR code to access product documentation and factory certificates.
A.2 Technical Support
Provides information on obtaining technical support and accessing online services.
Technical Reference
B.1 Principles of Operation
Explains the operating principles of the SITRANS LR500 series radar level transmitter.
B.2 Echo Processing
Covers echo processing steps including enhancement, selection, and verification.
B.2.1 Echo Processing
Details the echo processing steps: enhancement, true echo selection, and verification.
B.2.2 Echo Selection
Covers echo selection criteria and algorithms.
B.2.2.1 Confidence
Describes confidence as a measure of echo quality used for true echo selection.
B.2.2.2 Auto False Echo Suppression and Custom TVT
Explains AFES and Custom TVT for handling false echoes due to obstructions.
B.2.2.3 Echo Selection Algorithms
Explains echo selection based on algorithms that use confidence.
B.3 Loop Power
Covers loop power requirements and provides a table of algorithm types.
B.3.1 Loop Power
Details loop power requirements and notes on loop voltage.
Communication
C.1 HART Communications
Explains HART as an industrial protocol and its configuration methods.
C.2 HART Communication Protocol
States that the device supports HART communication protocol.
C.3 SIMATIC PDM
Describes SIMATIC PDM software for HART device configuration, monitoring, and troubleshooting.
C.4 HART Electronic Device Description (EDD)
Explains the need for HART EDD for configuring HART devices and how to download it.
Remote Operation
D.1 SIMATIC PDM
Provides an overview of SIMATIC PDM software for device configuration and maintenance.
D.1.1 Simulation (under PDM Appendix)
Explains that process values and diagnostics can be simulated in SIMATIC PDM.
D.1.2 Overview SIMATIC PDM
Describes SIMATIC PDM as a tool for configuration, commissioning, diagnostics, and maintenance.
D.1.3 Check SIMATIC PDM Version
Guides users to check for the latest SIMATIC PDM version, service packs, and hot fixes.
D.1.4 Updating the Electronic Device Description (EDD) or Field Device Integration (FDI)
Explains how to update EDD or FDI, download them, and integrate into the device catalog.
D.2 Bluetooth
Covers Bluetooth connectivity and related components.
D.2.1 Scope of Delivery of SITRANS AW050 Bluetooth Adapter Kit
Lists the items included in the SITRANS AW050 Bluetooth adapter kit.
D.2.2 Connecting Field Device and SITRANS AW050 Bluetooth Adapter
Explains how to connect the field device with the SITRANS AW050 Bluetooth adapter.
D.2.2.1 Connecting Field Device When Bluetooth Adapter Installed
Details steps for connecting the field device when the Bluetooth adapter is already installed.
D.2.2.2 Installing or Replacing Bluetooth Adapter
Provides a procedure for installing or replacing the Bluetooth adapter.
D.2.3 Connecting Field Device with SITRANS Mobile IQ App
Explains connecting the device using the SITRANS mobile IQ app via Bluetooth.
D.2.4 Default Password
Provides the default password and notes on its usage and reset.
D.2.5 Reset Password
Details the procedure to reset the Bluetooth adapter password.
D.2.6 Technical Data: SITRANS AW050 Bluetooth Adapter
Lists technical data for the SITRANS AW050 Bluetooth adapter.
D.2.7 Technical Data: SITRANS Mobile IQ
Provides technical data for the SITRANS mobile IQ app.
D.2.8 Dimensions SITRANS AW050 Bluetooth Adapter
Shows dimension drawings for the SITRANS AW050 Bluetooth adapter.
D.2.9 Information for Radio Approvals
Provides Canada and FCC radio approval information.
D.3 HART
Covers HART communication protocol and configuration.
D.3.1 HART Communication
Explains HART as an industrial protocol and its configuration methods.
D.3.2 Communication (HART)
States that the device supports HART communication protocol.
C.3 SIMATIC PDM
Describes SIMATIC PDM software for HART device configuration, monitoring, and troubleshooting.
C.4 HART Electronic Device Description (EDD)
Explains the need for HART EDD for configuring HART devices and how to download it.
D.3.3 Communication Connections
Illustrates typical PLC/mA configuration with passive HART connection.
D.3.4 Configuring Communication Ports
Details configuring communication ports, including HART modem settings.
D.3.5 Communication Troubleshooting
Refers to the Communication Troubleshooting section for information.
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