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Omron 3G3FV-PDRT1-SIN user manual Communications Cable Wiring, Connecting Communications Cables

Models: 3G3FV-PDRT1-SIN

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Setup and Wiring	Chapter 3

6.Press the top of the connector 2CN and check that the apexes of the triangular marks on both sides match.

Make sure that the apexes of the black triangular marks match

Connector 4CN for option A area

Connector 2CN for option C area

Connector 3CN for option D area

Option A

Control

Circuit

Board

Option C

Front View

Side View

Note When the CompoBus/D Communications Card is mounted, other Optional Cards cannot be mounted in the C area.

3-2-2 Communications Cable Wiring

HConnecting Communications Cables

This section explains how to prepare and connect the communications cables to connectors for the CompoBus/D Network.

Use the following procedure to prepare and connect the communications cables to the connectors.

Note For connecting of the CompoBus/D Communications Card of the Inverter, use DCA1-5C10 Thin Cables.

Thick Cables cannot be used for this kind of wiring because of the terminal block dimensions.

1.Remove about 30 mm of the cable covering, being careful not to damage the shield weaving under- neath. Do not remove more than about 30 mm; removing too much of the covering can result in short circuits.

About 30 mm

2.Carefully peel back the weaving to reveal the signal lines, power lines, and the shielding wire. The shielding wire will be loose on the outside of the other lines, but it is harder than the weaving.

Shielding wire

3-6

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Omron 3G3FV-PDRT1-SIN user manual Communications Cable Wiring, Connecting Communications Cables, Front View Side View

Contents

USER’S Manual For Sysdrive 3G3FV High-function General-purpose InvertersItems to Check Before Unpacking Omron Product References  OmronInstallation and Wiring Precautions Adjustment Precautions Table of Contents CompoBus/D Communications Card Operations Chapter Functions and System Configuration Functions Easy CommunicationsCommunications with Sysmac C200HX/HG/HE and CV-series PCs Multi-vendor Network Choice of Communications FunctionsApplicable to Various System Configurations Remote I/O function Output PC to 3G3FVSimultaneous Remote I/O and Message Services CompoBus/D FeaturesSystem Configuration Example Connect Multiple PCs to the Same NetworkFree Remote I/O Allocation Handle Slaves with Different Response SpeedsCompoBus/D System Configuration Fixed Allocation Configuration without a ConfiguratorConfigurator Overview Free Allocation Configuration with a ConfiguratorConfigurator Specifications 3G8F5-DRM21 3G8E2-DRM21Chapter CompoBus/D Communications SpecificationsSpecifications InverterApplicable PC CV Series Communications without Configurator Fixed AllocationCommunications with Configurator Free Allocation C200HSDM Area cannot be manipulated by bit, so it cannot be allo Chapter CompoBus/D Communications Line Design Network Configuration Overview Network ComponentsBranching Patterns ConnectionsTrunk and Drop Lines Branching Patterns from Trunk LineMaximum Communications Distance Network Configuration RestrictionsBaud Rate and Communications Distance Maximum Network LengthConfiguration Example Locating Terminating ResistorsTotal Drop Line Length Basic Concept Flowchart Power Supply Location PatternsLocating the Nodes on Both Sides of the Power Supply Setting the Power Supply Location Calculating the Power Supply LocationThick Cable Thin CableDistance m 100 Max. current a Calculating the Best Location of the Actual Nodes CountermeasuresCalculation Example Formulae Left Side EquationPower Supply Tap Configuration Splitting the System into Multiple Power SuppliesSplitting the Power Supply System Internal Circuitry of the Power Supply TapDual Power Supplies RestrictionsGrounding the Network Communications Line Noise PreventionGrounding the Network Grounding the CompoBus/D Communications CardSwitching Power Supply Configuration Communications Power Supply Noise PreventionCommunications Power Supply Communications Cable ShieldingNoise Prevention Wiring Suspending the Communications Power SupplyNoise Prevention for Peripheral Devices Chapter Setup and Wiring Nomenclature and Settings Names of Parts Terminal BlockDisplay Sticker color Code Cable color Details Operation Indicators Indicator Display Meaning Color StatusNode Address Setting Pins Baud Rate and Node Address SettingsBaud Rate Setting Pins Pin KbpsMounting Procedure Communications Cable Wiring Connecting Communications CablesFront View Side View Inverter Internal Wiring CompoBus/D Communications Card Crimp TerminalConnecting Communications Cables to T-branch Taps Branch Tap Connectors DCN1-1C T-branch TapDCN1-3C T-branch Tap Connecting Terminating Resistors Branch Tap Terminating ResistorTerminal-block Terminating Resistor Chapter CompoBus/D System Startup Sysmac Word Allocations and Scan List Fixed Allocation Without ConfiguratorFree Allocation With Configurator Overview and Restrictions of Word AllocationsScan Lists Scan ListFree Allocation Restrictions Fixed Remote I/O Allocations Scan List ApplicationCreating Scan Lists Free Remote I/O AllocationsUsing Scan Lists Fixed Word AllocationsAllocation Areas for Different PCs Setup Error I/O Area Range Violation O Allocations and ErrorsSetup Error I/O Area Overlap CIO 1900 to CIO 2000 to IR 50 to IR IR 350 to IR 399 381Basic Application Procedure Verification Error Slave I/O Size DiffersFixed Allocation Example Chapter Free Allocations Allocation Areas and Maximum Words for Different PCsFree Allocation Restrictions WrongExample of Free Allocations Chapter Constant Content REF indicator Digital Operator Sysdrive 3G3FV SettingsInverter Run Command Selection Constant Content SEQ indicator Digital OperatorCompoBus/D Communications Settings Constant Name Content Setting Default Range Operator displayFrequency Reference Settings and Display Units Constant ContentStartup Procedure Chapter CompoBus/D Communications Card Operations Remote I/O Standard Remote I/O Initial Setting Inverter Status Inverter Run CommandsWords Allocated to Sysdrive 3G3FV-series Inverters Classification Word address Bits 15 toRotational Speed Reference Data Rotational Speed Monitor DataTypes of Remote I/O Operation Basic Remote I/OStandard Remote I/O Outputs Sysmac PC to 3G3FV Instance ID 100 Dec 64 Hex Special Remote I/OInputs 3G3FV to Sysmac PC Instance ID 71 Dec 47 Hex Inputs 3G3FV to Sysmac PC Instance ID 150 Dec 96 HexMessage Communications DeviceNet Explicit Messages Message Communications OperationsTypes of Message Communications Using Iowr Sending and Receiving Messages with C200HX/HG/HE PCsOverview of Explicit Messages Destination Information Control CodeBeginning Source Word Word address Bits 15 toMessage Timing Timing of Message Response Reading Communications FlagsFlag Functions Sysmac CV-series Message Transmission Using CMND194Beginning Command Storage Word Beginning Response Storage WordMessage Response Read Timing Beginning Control Code WordWord address Bits 14 to Command Format Type Name Address Content Word BitOverview of Messages and Responses Support Service Code Motor Data Objects Class 28 HexResponse Format Support Service Codes Control Supervisor Objects Class 29 HexObject Details Chapter Fault Codes DeviceNet error code Operator display Meaning7 AC/DC Drive Objects Class 2A Hex Depending on the acceleration Communications Data Setting Examples Communications Data Reference Example Switching Remote I/O Operation Switching via Parameter Objects Using the ConfiguratorRestrictions on Switching Remote I/O Switching via Connection ObjectsConnection Objects for Switching Remote I/O Operations Data Setting ExampleChapter Words Used for Special Remote I/O Special Remote I/O OperationOverview of Special Remote I/O Function CodesSetting Data for Operations and Parameter Constants Enabling Parameter Setting Data by Enter CommandData type Transmission Inverter operation Remarks Special Remote I/O Responses Error code ContentSpecial Remote I/O Communications Timing Matching Function Codes and Register NumbersRegister No. hex Function Content Read Write Inputting Control/FrequencyHandling Illustration Inverter Run Commands Register Number 0000 Hex Bit ContentInverter Outputs Register Number 0009 Hex Inverter Status Register Number 0010 Hex Register number hex Function Content Read WriteInverter Monitoring Functions Operator Status Register Number 0011 HexFault 3 Register Number 0016 Hex Fault 1 Register Number 0014 HexFault 2 Register Number 0015 Hex Bit Display ContentAlarm 1 Register Number 0019 Hex CPF Error 1 Register NumberCPF Error 2 Register Number 0018 Hex Alarm 2 Register Number 001A HexInverter Monitoring U1-jj Output Terminal Status Register Number 002A Hex Operating Status Register Number 002B HexInverter Monitoring U2-jj, U3-jj Error Codes Code Display ContentParameter Constant Reading and Writing Constants for Initialize ModeParameter Constants for Program Mode Application b Parameter ConstantsChapter Tuning C Parameter Constants Vector control default settings will be displayed Command-related d Parameter Constants Motor Constant E Parameter ConstantsFmax Those given Option F Parameter Constants PGOExternal Terminal Function H Parameter Constants Protective Function L Parameter Constants Chapter Operator o Parameter Constants Chapter Communications Errors Communications Line Errors Operation IndicatorsIndicator Display Meaning Countermeasures Color Status Chapter Be lit in red Message Communications Errors Explicit Message ErrorsError Meaning Countermeasures Code Enter Command Special Remote I/O ErrorsSpecial Remote I/O Errors Error Code MeaningConfirming Inverter Fault Status Inverter FaultsDetecting Inverter Faults Memory Data BackupChapter Communications Standard Remote I/O Programming AllocationsRemote I/O Inputs from 3G3FV Inverter to PC Words m and m + Timing Chart OperationLadder Program Message Communications Programming Inverter Fault Processing Timing Chart Sets the node address Reading/Writing Data Checks the message responseResponse data storage area Command code Completion code storage Ladder Program Checks Fins end code Inverter Status Word Allocation Special Remote I/O Programs Simple Operation ProgramsInverter Control Input Word Allocation Word FunctionRemote I/O Allocation Areas Program-related Bits UsedInverter Control Input Classification Word address 15 toTiming Chart Chapter Sets frequency reference Chapter Reading Parameter Data AllocationClassification Word 15 to Transfers read data to DM Writing Parameter Data Forms no processing, to disable the enter command Sets enter command From previous Chapter Appendices Specifications 3G3FV-PDRT1-SINObjects Identify Objects Identification Information Class 01 HexMessage Router Objects Class 02 Hex Status DetailsService Code No. Hex Get attribute single DeviceNet Objects Class 03 HexAssembly Objects Class 04 Hex Allocation Information DetailsByte Bit DeviceNet Connection Objects Class 05 Hex Chapter Chapter Chapter One Master in Network CompoBus/D Communications Response TimeCommunications Cycle Time More than One Master in NetworkO Response Time of Inverter Inverter I/O response timeIndex Index Index Index Revision History