Varec 4532 Operating, Local Hart connection As a Varec tank gauging instrument, Hart scanner

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4532	Operating

7Operating

7.1Local HART connection

7.1.1As a Varec tank gauging instrument

The 4532 ATC has been developed and designated primarily to work with the Varec tank gauging host instruments 4590 TSM or 6000 Series Servo Tank Gauge.

Temperature information is transmitted on a two wire i.s HART loop to the host instrument.

Since both the 4590 TSM and 6000 Series Servo Tank Gauge have a pre-configured menu for 453x average temperature devices functionality as default, simple wiring to the 4532 ATC will complete the initial setup for the 4532 ATC.

7.1.2As a standalone generic HART instrument

The 4532 ATC is a HART foundation registered intrinsically safe loop powered device. The 4532 ATC provides four basic types of data as standard and parameter information via HART protocol, command 3. Configuration to host communication can be performed by a HC (Hand Communicator) or the Varec ToF field service tool to set a specific HART address.

20:Measurement function

• 0: Converter only

•1: Temperature + converter

These four basic data are available as standard.

•Average liquid temperature

•Average gas phase temperature

•Level (entered liquid level at "VH02 measured distance")

•Device status

7.2Device set up: 4590 TSM

Connect the loop powered HART communication cable from the 4590 TSM (intrinsically safe side compartment) to the 4532 ATC.

Since the 4590 TSM has been designed to recognize the 4532 ATC as a specific Varec

HART instrument, set up is easy.

7.2.1HART scanner

After the physical cabling between the 4532 ATC and the 4590 TSM is complete, scan all connected loop powered HART devices by activating "HART SCAN" on the version 1.x 4590 TSM. The version 2.x 4590 TSM continually scans the HART bus and will automatically detect the 4532 ATC when it is connected.

Caution! Not all 4590 TSM have fully accessible compatibility to recognize the 4532 ATC. Consult with your Varec representative to cross check the software and hardware version of the 4590 TSM.

Varec, Inc.

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Contents Installation Page Copyright Disclaimer of Warranties Safety Precaution Definitions Safety Precautions Average Temperature/Water Bottom Sensor and Converter Contents Operation and Description of Instrument Function Index Varec, Inc Contents Introduction Installation and operation overviewIntroduction Software historyHart System functional diagramSafety instructions Wiring Power supplyGrounding ReturnDirect voltage Safety instructions Device designation Nameplate IdentificationScope of delivery CE marks, declaration of conformity Design, dimensions InstallationUnpacking Recommended procedure Incorrect procedure Flexible tubeSpecial conditions for safe use Installation InstructionsInstallation Mounting instruction MountingTop anchor method Mounting on a fixed roof tankTensioning wire mounting Thermo well application Thermo well methodFlexible tube is stabilized by an anchor weight Anchor weight methodAnchor weight mounting Mounting on a floating roof tank Thermo well method 10Guide ring and anchor weight application Guide ring and anchor weight methodMounting Terminal Connection 1 4532 ATC terminal Wiring3 4590 TSM i.s. terminal 2 6000 Series Servo Tank Gauge terminal4532 ATC Grounding Wiring Operating Device set up 4590 TSMLocal Hart connection As a Varec tank gauging instrument As a standalone generic Hart instrumentDevice set up 6000 Series Servo Tank Gauge 4532 ATC specific parameter set up on the 4590 TSM2 4532 ATC configuration on 6000 Series Servo Tank Gauge Preparation of 6000 Series Servo Tank GaugeGVH447 Reference Zero GVH480 DiagnosticGVH449 Reference GVH450~459 Temp No.1~10Operating Operation and Description of Instrument Function Temperature measurement Primary values VH00 ~ VH09Hart Device designation Device DataElement Temperature 2 VH20 ~ VH29 Element Temperature 1 VH10 ~ VH15Advanced VH28 Lower Limit SpotVH29 Upper Limit VH46 Hysteresis Width Item type read and write Default 10mmVH49 Liquid Offset VH48 Gas OffsetVH53 Element Point Item type select Default WB Adjustment and Operation Power VH60 ~ VH69VH55 Element Volume Item type read and write Range 1 ~ WB primary and Advanced temp VH50 ~ VH59VH71 Zero Adjust Temperature Adjustment VH70 ~ VH79VH72 Adjust Span VH69 Ref VoltageVH74 Position VH73 TemperatureVH75 Resistance VH76 Resistance AdjVH79 Protect Code Error code VH80 Present ErrorVH81 Temperature Unit VH83 No. of Preambles VH82 Element NumberVH84 Distance Unit VH85 Kind of IntervalVH88 Short Error Device setting 2 VH90~VH99VH89 Open Error VH90 Device ID Number Item type read and write DefaultVH94 Polling Address VH92 Error Dis. SelVH95 Manufacture ID VH96 Software VersionExterior cleaning MaintenanceRepairs Repairs to Ex-approved devicesGVH ReplacementSystem error messages Troubleshooting1Spare Parts Spare partsAnchor weight Tall profile AccessoriesAnchor weight Low profile 3Wire hook dimension Wire hook, Top anchorTechnical data at a glance Technical dataTechnical data Process connection SUS304 Order StructureOrder Structure Declaration of Contamination Form Declaration of ContaminationDeclaration of Contamination Form Index Index 4532 Your official representative Your offical representative