VH79 Protect Code | Varec 4532 manual

Operation and Description of Instrument Function	Average Temperature/Water Bottom Sensor and Converter

VH79 Protect Code

Item type: read and write

Default: 0

Range: 0 ~ 999

Access code 530 required to modify parameters.

Device setting 1: VH80 ~ VH89

40	Installation and Operations Manual

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Varec 4532 manual VH79 Protect Code

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 history System functional diagram Hart Safety instructions Grounding Power supplyWiring Return Direct voltage Safety instructions Scope of delivery IdentificationDevice designation Nameplate CE marks, declaration of conformity Installation Design, dimensions Recommended procedure Incorrect procedure Flexible tube Unpacking Installation Instructions Special conditions for safe use Installation Mounting Mounting instruction Mounting on a fixed roof tank Top anchor method Tensioning wire mounting Thermo well method Thermo well application Anchor weight method Flexible tube is stabilized by an anchor weight Anchor weight mounting Mounting on a floating roof tank Thermo well method Guide ring and anchor weight method 10Guide ring and anchor weight application Mounting Wiring Terminal Connection 1 4532 ATC terminal 2 6000 Series Servo Tank Gauge terminal 3 4590 TSM i.s. terminal 4532 ATC Grounding Wiring Local Hart connection As a Varec tank gauging instrument Device set up 4590 TSMOperating As a standalone generic Hart instrument 2 4532 ATC configuration on 6000 Series Servo Tank Gauge 4532 ATC specific parameter set up on the 4590 TSMDevice set up 6000 Series Servo Tank Gauge Preparation of 6000 Series Servo Tank Gauge GVH449 Reference GVH480 DiagnosticGVH447 Reference Zero GVH450~459 Temp No.1~10 Operating Hart Device designation Temperature measurement Primary values VH00 ~ VH09Operation and Description of Instrument Function Device Data Element Temperature 1 VH10 ~ VH15 Element Temperature 2 VH20 ~ VH29 Advanced Spot VH28 Lower Limit VH46 Hysteresis Width Item type read and write Default 10mm VH29 Upper Limit VH48 Gas Offset VH49 Liquid Offset VH55 Element Volume Item type read and write Range 1 ~ WB Adjustment and Operation Power VH60 ~ VH69VH53 Element Point Item type select Default WB primary and Advanced temp VH50 ~ VH59 VH72 Adjust Span Temperature Adjustment VH70 ~ VH79VH71 Zero Adjust VH69 Ref Voltage VH75 Resistance VH73 TemperatureVH74 Position VH76 Resistance Adj VH79 Protect Code VH81 Temperature Unit VH80 Present ErrorError code VH84 Distance Unit VH82 Element NumberVH83 No. of Preambles VH85 Kind of Interval VH89 Open Error Device setting 2 VH90~VH99VH88 Short Error VH90 Device ID Number Item type read and write Default VH95 Manufacture ID VH92 Error Dis. SelVH94 Polling Address VH96 Software Version Repairs MaintenanceExterior cleaning Repairs to Ex-approved devices Replacement GVH Troubleshooting System error messages Spare parts 1Spare Parts Anchor weight Low profile AccessoriesAnchor weight Tall profile Wire hook, Top anchor 3Wire hook dimension Technical data Technical data at a glance Technical data Order Structure Process connection SUS304 Order Structure Declaration of Contamination Declaration of Contamination Form Declaration of Contamination Form Index Index 4532 Your official representative Your offical representative