Modbus/RS232 Cable Wiring Diagrams | Schneider Electric BM85

A.2 Modbus/RS232 Cable Wiring Diagrams

W952

CABLE APPLICATION

W952 IBM AT

W953 P230, DEC VT100, IBM XT

W978 MODEM

W978

W953

Figure 25 Modbus/RS232 Cable Wiring Diagrams

86 Compatible Devices and Cables

890 USE 103 00

Image 96

Schneider Electric BM85 manual Modbus/RS232 Cable Wiring Diagrams

Contents

August Page Preface PrefacePage Contents Chapter Configuring the Modbus Models Vi Contents Chapter Configuring the Programmable Models Dica0+. C+de/ D1.i*g D+3*+adi*g Chapter Installing the BM85 Viii ContentsAppendix a Compatible Devices and Cables Glossary Index FiguresPage Chapter Introducing the BM85 Bridge/Multiplexers Introducing the BM85 Bridge/Multiplexers Bridge/Multiplexers on Modbus Plus Modbus Plus NetworkBM85 on Modbus Plus BM85 Bridge/Multiplexers on Modbus Plus Overview of BM85 Models Available ModelsMounting Methods Operating Power Configuration Methods Programmable Port Models BM85 With Typical RS232/485 Devices Configuring the Programmable Models Developing the ApplicationDownloading the Application Software Development Tool Kit Contact TelephonePart Number Description Modbus Port Models BM85 With Typical Modbus Devices Specifications AC/DC Power Models Bridge/Multiplexer Models for AC/DC Power Development Requirement Supplied by Customer Specifications DC/DC Power Models Bridge/Multiplexer Models for DC/DC Power Software Development Tool Kit Page Chapter Device Addressing Message Routing Device Addressing and Message Routing Modbus Plus Message Routing Paths Routing to Programmable Controllers Routing to Host Based Network Adapters Routing to BM85 Bridge/MultiplexersRouting to Serial Ports on BM85 Programmable Models Routing to a Single Slave Device on BM85 Modbus Models Modbus Address Conversion Programmable Port ModelsModbus Port Models Silent Master Port Addressing Routing Examples Routing Examples From Routing Path From Address Routing MethodPage Chapter Configuring Modbus Models Configuring the Modbus Models An Overview of the Configuration Process Before You StartModels Covered in This Chapter Required Equipment Configuration Checklist Modbus Port Parameters Information You Will Need Port Type MasterSlave Network Setting the Parameter Slave Device AddressCommunication Parameters Port Priority Link Timeout Timeout Examples Modem Booster How the Parameter Applies to the BM85 Modem Booster Example Modbus Address Map Table Location Modbus Address Five±Byte Routing Path If a Match is Not Found Configuring the Modbus Models Silent Master Port Considerations Configuring the Modbus Ports Connecting Power for the ConfigurationSetting the Switches Connecting the Terminal Your Configuration Commands Command Action Range Default Configuration Parameter Port Your Configuration Screens Entering Commands Into Your ScreensHelp Screens V5, V6, V7 Printing the Configuration Saving the Configuration Your V1 Screen Your V1 Screen Layout Using the V1 Screen Example Your V2 and V3 Screens Your V2 or V3 Screen Layout Using the V2 or V3 Screen Your V4 Screen Your V4 Screen Layout Using the V4 Screen Enter Setting the Modbus Plus Address BM85 Modbus Models Modbus Plus Address Switches Setting the RUN Mode When to Set the RUN ModeHow to Set the RUN Mode Modbus Port Indicator Codes Hardware Error Codes 11 .. HexModbus Driver Error Codes 24 .. E Hex Indicators Pattern Hexadecimal Digit Modbus Plus Processor Interface Error Codes 34 .. Hex LLC Layer Error Codes 81 ... A3 HexPage Chapter Configuring Programmable Models Configuring the Programmable Models Before You Start Equipment for Writing the Application Program Equipment For Downloading the Application Program Overview of the Development Software Development Software FilesREADME.DOC Information File File Name Purpose Using the Test and Demonstration Source Files Test and Demonstration Source FilesMultitasking in Your Application Key Sequence Purpose Installing the Development Software Default ParametersInstallation Steps Key Sequence Purpose Alt±C Project close Preparing the BM85 for Downloading Setting the Configuration Switches BM85 Programmable Models Configuration Switches BM85 Programmable Models Modbus Plus Address Switches Indicator Codes During Downloading Error CodesError Code Hexadecimal Meaning Normal Download Codes Setting the RUN Mode Installing the BM85 Installing the BM85 Installing the BM85 Hardware Mounting the BM85Shelf/Panel Mounted Models Rack Mounted Models Horizontal MountingVertical Mounting Part Number Mounting Method Rear Panel View Front Panel View Connecting the Power Cables Connecting AC PowerConnecting DC Power BM85±000 Rear Panel Connecting the Network and Serial Cables BM85000 Connecting a Single Network Cable Connecting Dual Network CablesConnecting Dual-Cable Units on Single-Cable Networks Connecting Serial Port Cables Reading the Indicators Power and Ready IndicatorsModbus and Serial Port Indicators Modbus Plus Port Status Indicators Attaching Identification Labels Modbus Plus Port Label Serial Port Parameters Label Serial Port Parameters LabelPage Appendix a Compatible Devices Cables Compatible Devices and Cables Compatible Devices and Cables AbbreviationsMaking `Quick Connections Modicon Devices and Cables Devices and Cables for Configuring Modbus Ports Cables for Modbus Master DevicesCables for Modbus Slave Devices Device Cable and Adapter Combination Modbus/RS232 Cable Wiring Diagrams Modbus/RS232 Cable Wiring Diagrams Modbus/RS232 Ports Pinout Serial Ports Pinout ± Modbus/RS232 BM85 Direction Purpose RS485 Ports Pinout Serial Ports Pinout ± RS485 BM85 Direction Purpose Acknowledgement AddressBaud rate Bit Bridge Plus BroadbandBus Carrierband DIO Drop Adapter Distributed I/ODownload Drop cable Frame descriptor Global InputGlobal Output Host computer Layer MediumModbus Modbus Plus Modem Network Option ModuleNode OSI Model Peer-to-peer communication Physical LayerPort Protocol Segment Serial portSlot time Specific Input System TapTerminator TokenPage Index Index Index