Manuals / Siemens / Cell Phone / Cell Phone

Siemens LR 460 instruction manual Installation, Mounting Location

Models: LR 460

1 123

Download 123 pages 8.81 Kb

Page 18

Installation

WARNINGS:

•SITRANS LR 460 is to be used only in the manner outlined in this manual, otherwise protection provided by the equipment may be impaired.

•Installation shall only be performed by qualified personnel and in accordance with local governing regulations.

Notes:

•For European Union and member countries, installation must be according to ETSI EN 302372.

•Refer to device nameplate for approval information.

•Use appropriate conduit and conduit fittings or cable glands, to maintain IP or NEMA rating.

•Observe all maximum permissible ambient and process temperatures. Refer to Maximum Process Temperature Chart on page 76.

•For US and Canadian installations, see FCC and IC Conformity on page 2.

Mounting Location

Notes:

•Provide easy access for viewing the display and programming via the handheld programmer.

•Provide an environment suitable to the housing rating and materials of construction.

•Provide a sun shield if the device is mounted in direct sunlight.

Installation

ambient temperature max. 65 °C (149 °F)-

flange temperature

process temperature max. 200 °C (392 °F)

Page 12

SITRANS LR 460 – INSTRUCTION MANUAL

7ML19985JM01

Image 18

Siemens LR 460 instruction manual Installation, Mounting Location

Contents

Sitrans Contact Smpi Technical Publications at the following address Table of Contents Table of Cotents Quick Start Wizard via the handheld programmerIii AIFB1 AIFB2Appendix F Hart Information Structure Direct Current Safety NotesSafety marking symbols 7ML19985JM01Canadian Installations only Industry Canada IC rules FCC and IC ConformityApplication Examples ManualSupport Abbreviations and IdentificationsShort Long Form Description Units Cont’d Programming Approvals and CertificatesSystem Implementation Specifications SpecificationsPower PerformanceInterface Programmer infrared keypad1 MechanicalEnvironmental ProcessCommunication Approvals Dimensions Standard configurationInstallation InstallationMounting Location Nozzle location Key considerationsNozzle design Device orientationInstallation in vessel with obstructions Polarization Reference PointPolarization Reference Point Easy Aimer Installation Holding the electronics enclosure firmlyAir Purging System Optional Air ConsumptionFlow rate versus applied pressure Slotted Flange Dimensions see above Pipe Flange Thick Bolt Hole No.Installation Optional Dust CapWiring Connecting Sitrans LRHart wiring Connecting Hart Typical PLC/mA configuration with HartAC version DC version Profibus wiring Power DemandsBus Termination AC version DC version From Connecting Sitrans LR 460 on page 19, step Product Nameplate Hazardous area installationsFor use and assembly, refer to the main instructions Reference European Atex Directive 94/9/EC, Annex II, 1/0/6Directive 94/9/EC Annex II, clause Device Permitted ambientThermal Data for 7ML5426 Series 61241 -17 in Europe7ML19985JM01 Activating Sitrans LR RUN mode displayQuick Start Quick StartPress Mode to return to RUN mode Programming Sitrans LRLanguage Quick Start Wizard via the handheld programmerQuick Start Application Type OptionsHigh Calibration Point Operation typesUnits ValuesConfiguring a new device Quick Start Wizard via Simatic PDMDevice Description DD Quick Start Wizard steps IdentificationRange Setup Application typeSummary Quick Start Setting Description Level application exampleAuto False Echo Suppression Simatic PDM Rev .0, SP2 Features Operating Sitrans LR 460 viaFunctions in Simatic PDM Trend Diagram Level Trend over Time Echo profile saving and viewingOpen the menu View Trend to see the level trend over tme Manual TVT Shaper Open the menu Device TVT ShaperAccessing Functions in PDM Online DisplayDisplay Changing parameter settings via Simatic PDM Configuring a new deviceDevice Description DD Configuration Flag Reset Hart only Parameters accessed via pull-down menusReset Calibrating LR 460 via PDMSimulation Digital/Analog TrimSimulate AO Analog Output Simulate Analog Input to AIFB1 or AIFB2Pull-down menus via Simatic PDM Parameter ReferenceParameter menus Device menus View menusQuick Start Wizard Language OptionsOperation Slow Operation Unit ConfigurationIdentification Open the menu Device Set AddressProgram To perform a Reset via the handheld programmerDescription MerHandheld DeviceProgrammer Statistics Input Calibration Low Calibration Pt. default 30.000 mSensor Calibration Sensor UnitsHigh Level Point default High Calibration Pt. default 0.350 mLow Level Point default Level Offset defaultValues Detailed SetupMeasuring Limits OptionsParameters RelatedTers ParameParame Echo detection positionEcho Sampling Window Near Range Window UsedRange Far RangeOpen the menu Device Auto False Echo Suppression TVT Auto False Echo Suppression setupTo use Auto False Echo Suppression via Simatic PDM Auto TVT Auto False Echo SuppressionDisplay before Auto False Echo Suppression Example after Auto False Echo SuppressionManual TVT shaper Manual TVT Shaper ModeTVT Hover Level To change a breakpoint via PDMAltered by Altered byValues Range 0.0000 to 99999 m / min RelatedOutput Echo InformationAIFB1 Unit Target Mode Profibus PA onlyBatch Phase Filter Time ConstantUpper Value Upper Limit AlarmProcess Value Scale Output ScaleMin Out Fail-safe Mode Profibus PA onlyLimit Hysteresis Max OutSee AIFB1 the parameters for AIFB2 are identical AIFB2MA Output MA OUT value = x x 16 mA + 4 y Man ValueRelated parame Device Certification Relay ConfigurationCertificates and Approvals Related parameMaintenance settings Remaining Device LifetimeRemaining Sensor Lifetime Service Interval Calibration IntervalParameters Principles of Operation Related Response LOE Timer Fill RateAppendix a Technical Reference Measurement ResponseEcho selection Echo ProcessingProfile monitoring via Simatic PDM Time Varying Threshold TVTBeam angle at -3dB reference False EchoesAuto False-Echo Suppression TechnicalEcho confidence Fail-safe ModeLOE Timer Near Range BlankingFail-safe value Maximum Process Temperature Chart Temperature on the LCD secondary displayAppendix B Troubleshooting Troubleshooting LR Symptom Possible cause RemedyTroubleshooting Fluctuates Reads empty Reads vessel bottom RegionSet Far Range to a lower value Is normalTroubleshooting LR 460 cont’d Symptom Possible cause Remedy General Fault Codes/PROFIBUS PA Extended Diagnostics Same Check configuration for Perform serviceOutside its temperature Has expiredEeprom corrupt Local Siemens By a memory error RepresentativeEeprom damaged Local Siemens Representative For the networkUnable to collect profile Local Siemens Representative Local Siemens Device has been lost RepresentativeModule Representative Local Siemens Distance measurement RepresentativeAppendix C Maintenance MaintenanceUnit Repair and Excluded Liability LCD Display RUN mode startup displayProgram Mode Display Local InterfaceProgramming via the handheld programmer Hand-held programmer key functions in RUN modeHandheld programmer Key FunctionIndividual Parameter Reset Hand-held programmer key functions in Navigation modeHand-held programmer key functions in Edit mode Key Name When Navigation ModeHart modem interface for Simatic PDM Hart Device Description DDSimatic Process Device Manager PDM Hart CommunicationsHart Version Burst ModeSitrans LR 460 does not support Burst Mode Hart Communication ParameterLevel Transducer Block LTB Block Model for recording and processing measured valuesProfile structure Hart F-90Description of the blocks Analog Input Function Blocks AIFB1 and AIFB2Device Description Configuration toolAppendix G Remote operation via Remote Operation PAConfiguration GSD file Setting the Profibus addressConfiguring a new device procedure Configuring Profibus PA with an S7-300/ 400 PLC Calibration via Simatic PDMCyclic Data Appendix H Communication viaCyclic versus Acyclic Data Communication PACodes for Bad Quality Status ByteStatus Codes for Good Quality H-96Diagnosis reply applies only to cyclic masters DiagnosticsAcyclic Diagnostics Status Codes for Uncertain Quality= set Acyclic Data TransmissionByte Bit Description Indication Class H-98Appendix J Profibus PA Profile Structure Profibus Level Device DesignProfile structure PA Profie structure PA See parameter diagram onLevel Transducer Block function groups How the Level Transducer Block worksSensor Reference Point Electronics temperature Analog Input Function Blocks 1How the AIFBs work Setting Description Output value J-104 Software DD Rev Date Changes Software revInitial release Sorftware rev K-106Glossary GlossaryGlossary Stilling-well see stillpipe Glossary Index IndexView Reform Echo Reliable echo indicator 85 repairQuick Start Wizard Status byteLCD menu structure Echo SEL LCD menu charts LCD menusLCD menu charts 7ml19985JM01