Schneider Optics Modicon Quantum Ethernet manual

Maintenance

6.2Hot Swapping An Ethernet Module

You may replace your Ethernet web embedded server module while the controller is running. However, you should first make sure that the IP network address of the replacement module will be unique on your network.

The new Ethernet module will inherit any configuration changes you had made. If the original Ethernet module was given a user-configured address, the new module will assume that address. If you will be using the default address, check with your system administrator to ensure that address is not already in use on your network.

To hot swap the module, simply disconnect the cable and remove the old module from the backplane. Then insert the new module in the slot and reconnect the cable.

If you are replacing the module because it failed, be aware that you may have lost several transactions. These transactions are not captured in memory and cannot be recovered by the new module.

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Schneider Optics Modicon Quantum Ethernet manual Hot Swapping An Ethernet Module

Contents

Modicon Quantum Ethernet USE 115 00 Version Training USE 115 00 Vesion Modicon Quantum EthernetOctober Document Set Preface USE 115 00 Version Contents Mstr Instruction Using the Network Options Ethernet TesterChapter Maintenance Retrieving Data via the World Wide Web Appendix a Specifications Appendix D Suppliers Glossary Index Contents Viii About This Book Document Scope Validity Note Related Documentation Introduction Ethernet Web Embedded Server Modules Benefits of Quantum Design Models for Fiber Optic and Twisted Pair Cable Systems Type of Cable Network Part Number Front Panel Components Removable Door 140 NOE 251 Color Indication When On LED Display Address Label Address LabelsEthernet Internet Protocol IP Network Address Label Front panel of the module Example Calculating the Derived IP Network AddressLocate the global address label on 0 B 7 2 a Fiber Optic Connectors Twisted Pair ConnectorTransmit Data Network Options Ethernet Tester Utility DisketteErrlog Ethernet and Your Application Meeting the Demands of Your Application Compatibility Guidelines for Designing Your Network Segregating DelaysUsing Switches Traffic Installing and Configuring Module Before You Begin Verifying the Default Configuration Verifying that the Network Has Been Constructed Properly Improper Network Topologies Are You Really Ready to Install? Check Installing the ModuleMounting the Module on the Backplane Twisted Pair Connecting the CableWith connectors 990 XCA 656 Snap into place Attaching the Cable Changing the Default Configuration Configuring the Module with Modsoft Selecting the Ethernet Framing Type Assigning a Slot Number Resetting the Module Assigning the Default Gateway Address and Subnet MaskAssigning the IP Network Address Configuring More Than One Ethernet Module Configuring the Module with Concept Parameter Dialog for an Ethernet Web Embedded Server Module Mstr Description Mstr Instruction IntroductionMstr Operation Code TCP/IP Ethernet Support Compatibility CharacteristicsSize Opcode BF hex Inputs ContentRepresentation Outputs Middle Node Mstr Function Error CodesError Codes Bottom Node Hex Error Code Meaning Ss Hex value Meaning Hex Error Code Meaning 5016 An argument is valid Utilization Read and Write Mstr OperationsControl Block Information as described in the following table Get Local Statistics Mstr Operation Statistics information as described in the following table Clear Local Statistics Mstr Operation Get Remote Statistics Mstr Operation Clear Remote Statistics Mstr Operation Communications Peer Cop Health Mstr OperationPeer Cop Health Status Type Word Status Index Read CTE Config Extension Table Mstr Operation Reset Option Module Mstr OperationModule information as described in the following table Implementation Parameter Register ContentCTE Display Registers. The registers display the following CTE data Write CTE Config Extension Table Mstr Operation 13 TCP/IP Ethernet Statistics Word Meaning Retrieving Data via the World Wide Web Introduction Accessing the Web Utility Home Web Utility Home Web Utility for Quantum Quantum Web Utility Retrieving Data via the World Wide Web Using the Network Options Ethernet Tester Introduction Installing the Network Options Ethernet Tester Establishing a Connection with an Ethernet Module Main Menu Getting and Clearing Statistics Get Statistics Box MAC Address Sample Statistics Using the Network Options Ethernet Tester Reading and Writing Registers Read Register Box Write Register Box Maintenance Responding to Errors Detecting Errors Active LED Ready LED Link LED Fault LEDKernel LED Collision LED LED Display for Improperly Connected Twisted Pair Cable Reading and Clearing the Error Log Application LED Default is Example Errlog 49 EBX, EBP, ESI, EDI, ESP, EFLAGS, EIP Example Sample Error Log To restart the controller, type Y Hot Swapping An Ethernet Module Downloading a New Software Image From the Device to Download menu, select Local Head USE 115 00 Version Communication Ports SpecificationsPower Dissipation Bus Current Required Operating Conditions Storage Conditions Specifications Ethernet Developers Guide Introduction References Overview Development Environment Class Descriptions CSampledoc Class CSampleView Class Accessing TCP/IPEvent Description Application Message Format Network Event Member Function Timers Transaction Processing Transmit State Machine Exists the loop Receive State Machine Ethernet Developers Guide Displaying on the Screen Quantum Ethernet TCP/IP Modbus Application Protocol Is defined below Modbus Application Protocol PDUIncludes the dstid and data fields Counts and data offsets Modbus Application Protocol Service Classes Modbus Application Protocol PDU Analysis Quantum Ethernet TCP/IP Modbus Application Protocol Broadcast/Multicast TCP/IP Specific IssuesTCP Port Number Reference Documents Quantum Ethernet TCP/IP Modbus Application Protocol Suppliers Suppliers Bps GlossaryAddress Bridge Frame Default gatewayField Framing types IP Address HubInternet IO Map Port OSI modelPacket Protocol Stack SwitchSocket Subnet Glossary Index Index Mstr Network Options Ethernet Tester World Wide Web server