GE GFK-1541B manual

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TCP/IP Ethernet Communications for the Series 90™ PLC User's Manual– May 2002

GFK-1541B

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GE GFK-1541B manual

Contents

GE Fanuc Automation As Used in this Publication Contents Contents GFK-1541B Contents Introduction Ethernet Communications System Ethernet Interface Capabilities of the Ethernet Interface Port Descriptions Ethernet Interface Ports Ethernet Media 90-30 CPU374 PC Software Loader Station Manager Software GFK-1541B Installation CMM321 versions EF or earlier do not have a 10Base T port Installing an IC693CMM321 Ethernet Interface Module Restart Pushbutton LEDsIndication Function GFK-1541B 10Base-T Port CMM321 Labels Default Station Address LabelPorts on the CMM321 RS-232, RJ-11 Port Station Manager Port Ethernet Ports Equipment Required to Perform the Installation Procedures Installing the CMM321 in the PLC CMM321 Installation CMM321 Configuration Press Ethernet F2 CMM321 Configuration Parameters Ethernet Parameters Station Manager PortParameters Configuring Full-Duplex Operation LED Problems During Power-up Approx Seconds States of the Series 90-30 CMM321 Ethernet Interface Waiting for IP Determining If an IP Address Has Already Been Used Pinging TCP/IP Ethernet Interfaces on the Network CPU364 IC693CPU364 Series 90-30 CPU Module with Ethernet Interface Ethernet Restart Pushbutton GFK-1541B 10Base-T, RJ-45 Port Ports on the CPU364 RS-232, RJ-11 Port Station Manager Port Replaceable Surface Mount Fuse CPU364 Labels Default Station Address Label CPU364 Installation Installing the CPU364 in the PLC CPU364 Configuration CPU364 Configuration Parameters Ethernet Parameters GFK-1541B Serial Port Parameters Ethernet Interface Online Verifying Proper Power-Up of the CPU364 Ethernet Interface ∗/ Software Pinging TCP/IP Ethernet Interfaces on the Network CPU374 IC693CPU374 Series 90-30 CPU Module with Ethernet Interface Ports on the CPU374 RS-232, RJ-11 Port Station Manager Port CPU374 Labels Default Station Address Label CPU374 Installation Installing the CPU374 in the PLC CPU374 Configuration CPU374 Configuration Parameters Ethernet Parameters Serial Port Parameters Advanced User Parameters Verifying Proper Power-Up of the CPU374 Ethernet Interface Pass? EOK OFF Pinging TCP/IP Ethernet Interfaces on the Network IC697CMM742 Ethernet Interface Installing the IC697CMM742 Ethernet Interface Ethernet Restart Pushbutton Ports on the CMM742 Service Option ConnectorRS-485, D-Type Port Software Loader Port AUI Port CMM742 Labels Default Station Address LabelDisable Onboard 10Base2 Port Jumper 10BaseT Port Installing the CMM742 in the PLC CMM742 Installation CMM742 Configuration Press ethnet F2 CMM742 Configuration Parameters Ethernet Parameters Serial Port Parameters Verifying Proper Power-Up of the CMM742 approx.10-20 seconds States of the Series 90-70 CMM742 TCP/IP Ethernet Interface LED Pattern Where Stopped Possible Cause Corrective Actions Pinging TCP/IP Ethernet Interfaces on the Network Programming Srtp Channel Commands Structure of the Communications Request Communications RequestElements of the Communications Request Commreq Function Block Commreq Command BlockSrtp Channel Commands Advantages of Channel Commands Status Data Domain of a TCP connection Domain of a channel Operation of the Communications Request Comm REQ Sysid Task Commreq Function Block and Command Block Reserved 0AH Type Value Description Decimal Hex Retrieving Detailed Status on the Channel Channel CommandsEstablishing a Channel Aborting and Re-tasking a Channel Establish Read Channel Example 1 Command Block-Basic Example Value Meaning Type Value Decimal Description GFK-1541B Programming Channel Commands GFK-1541B Example 2 Command Block-Example using a Network Address Name GFK-1541B Establish Write Channel Value Meaning GFK-1541B Programming Channel Commands GFK-1541B Remote PLC Starting address at which to store data %R100 GFK-1541B Send Information Report Example1 Command Block-Basic Example Value Meaning GFK-1541B Programming Channel Commands Word 24387 5F43 Remote Host Network Address name, char 3-4 C GFK-1541B Programming Channel Commands Abort Channel Example Command Block Retrieve Detailed Channel Status GFK-1541B Types of Status Data Status Data FT Output of the Commreq Function Block Description of the Status Data Status Bits Brief Description LAN Interface Status LIS Bits GFK-1541B Each Srtp channel has a dedicated pair of bits as follows Format of the Commreq Status Word CRS Word Communications Status WordsFormat of the Detailed Channel Status Words DCS Words Error Status Major Error Description Major Error Codes Error Status Service Request Error Description Minor Error Codes Srtp Error Description Minor Error Codes for Major Error Codes 5H and 85H Error codes specific to Series 90-30 CPU374 Error Status Application Interface Error Description Minor Error Codes for Major Error Code 90H at Client PLC Response to session request did not arrive in proper order Essential Elements of the Ladder Program Controlling Communications in the Ladder ProgramCommreq Example GFK-1541B Troubleshooting Your Ladder Program Commreq Status Word is Not One Commreq Status Word is Zero 0 and FT Output is OFFMonitoring the Communications Channel Backplane Communications with PLC Fault Lost Request Monitoring the Channel Error BitMonitoring the Data Transfer Bit How To Re-Task a Channel Use Channel Re-Tasking To Avoid Using Up TCP ConnectionsManaging Channels and TCP Connections Programming Modbus/TCP Channel Commands Communications Request Modbus/TCP Channel Commands Domain of a TCP connection Domain of a channel Cimplicity ME Commreq Command Block Type Value Description Decimal Hex Open a Modbus/TCP Client Connection Modbus TCP Channel Commands Dec Hex Command 3000 Example Close a Modbus/TCP Client Connection Command 3001 Example Read Data from a Modbus/TCP Device Command 3003 Example Value Type Decimal Description Command 3003, Example Command 3003, Example 3 Read Exception Status Write Data to a Modbus/TCP Device Command 3004, Example 1 Set Single Register Command 3004, Example 2 Force Single Coil Command 3004, Example 3 Set Multiple Registers Status Data LAN OK Status Bits Brief Description Each Modbus channel has a dedicated status bit 8BH Minor Error Codes for Major Error Codes 90H Client API Error Busy Error Description Controlling Communications in the Ladder Program Commreq Example GFK-1541B GFK-1541B Programming Modbus/TCP Channel Commands GFK-1541B GFK-1541B Programming Modbus/TCP Channel Commands GFK-1541B Commreq Status Word is Zero 0 and FT Output is OFF Troubleshooting a Ladder Program Monitoring the Channel Open Bit Sequencing Communications Requests Ethernet Global Data Overview of EGD Configuring the ExchangeExchange Producer Configuring the Producer IDConsumer PLC Producing EGD Via LAN PLC Consuming EGD Asynchronous Operation of EGD Effect of PLC Modes and Actions on EGD Operations PLC Mode or Action Number of Variables Exchange Limitations and RecommendationsMaximum Number of Exchanges Maximum Data Size of an Exchange Effect of Enabling User Interrupts Update Timeout PeriodAllowable Data Types in Exchanges Producer and Consumer Period Ranges Timing Considerations for the Series 90-30 CPU374 General PLC Timing Considerations when using EGD Naming Conventions Example Naming Conventions Record Your EGD System Information Before You Configure EGD Exchanges Record Your Produced Exchange Information Recording Exchange Information Exchange Definitions Configuring EGDProduced Data Exchange Definition Status Word Reply Rate Group ID Consumed Data Exchange Definition Time Stamp Configuring Ethernet Global Data Produced Exchange Information Example =Producer =Consumer Use your own IP addresses here Variable List for Consumed Exchanges Example Variable List for Produced Exchanges Example Type Value Description Producer Decimal Consumer Valid PLC Memory Types Used with EGD Setting Aliases for Remote Network Adapters Configuring the Ethernet Interface Adapter NameAdapter Names, Aliases, and Groups Group ID IP Address Group Usage Exchange Status Word Sntp error Exchange Status Word Error Codes Normal Sntp Operation Configuring an Ethernet Interface for SntpSimple Network Time Protocol Sntp Timestamping EGD Exchanges Multiple Sntp Servers Loss or Absence of Sntp Timing Signals Network Administration Support IP Address Format for Network Classes A, B, C IP AddressingRange of first integer Class Multicast IP Addresses IP Addresses Reserved for Private Networks Networks Connected by a Gateway Gateways Subnet Addressing and Subnet Masks Subnets and Multiple Gateways Gateway Example Network Divided into Two Subnets Example Configuring Multiple Gateways Configuring Multiple Gateways IP Address Subnet Mask Default Gateway IP Address Module Configuration for the Ethernet Interface in PLC B DDP Name Assignment Default DDP Network Address NameNetwork Address Naming Architecture Name Assignment Local Name Table Name Assignment Name Resolution Name Usage DDP Name Resolution MAC Addresses Troubleshooting Diagnostic Tools Available for Troubleshooting What to do if you Cannot Solve the Problem PLC Fault Table PLC Fault User Action PLC Fault Table Descriptions PLC Fault Table Descriptions AUP See Advance User Parameters Advanced User Parameters AUP GFK-1541B Extended Netid See Subnet Id Bootp GFK-1541B GFK-1541B Appendix a Glossary GFK-1541B GFK-1541B Appendix a Glossary GFK-1541B IC697CMM742 Series 90-70 Ethernet Interface Type 2, Ports Communications Port Characteristics Station Manager Serial Port Pinout Port SettingsRS-232, RJ-11 Serial Port Port Pinout Station Manager Serial Cable IC693CBL316A Serial Cable IC693CBL316A Connector Pinouts RS-485, 15-Pin, D-Type Port Pin Number Signal Name DescriptionSoftware Loader Port Pinout Part Numbers for GE Fanuc Cables and Converters Cable Assembly IC690ACC901Part Number Description 10Base-T Port Pin Number Signal Description10Base T Port Pinouts Connection to a 10Base T Network 10Base-T/100Base Tx Port 10Base-T/100Base Tx Port Pinouts Direct Connection to the CPU374 Ethernet Interface Connection to a 10Base-T / 100Base Tx Network 10Base2 Port Pinouts 10Base2 Port Other Network Devices 10Base2 Cable Ethernet Aaui Port Pinouts Aaui Port GE Fanuc Transceivers Aaui Transceiver InformationGE Fanuc Catalog Network Connection Comments Number LED Indicator Lights Power RequirementIC649AEA102 Ethernet 10Base-T Transceiver IC649AEA102 Transceiver Connection IC649AEA103 Ethernet 10Base2 Transceiver LED Indicator Light IC649AEA103 Transceiver Connection Pinouts of the AUI Port AUI Port 10Base2 Transceiver Description AUI Transceiver Cable Connection PC Software Loader Updating Firmware Under Windows To install the new firmware, perform the following steps Restarting an Interrupted Firmware Upgrade Updating Firmware Under DOS and Windows Sending Attach try # Boot Mode Active Ethernet Interface Installation and Configuration Using the IC697CMM742 with PLC CPU Versions 4.12 GFK-1541B TCP/IP Chsosw ipaddress a.b.c.d = None Software Loader Ethernet Interface Operational RestrictionsStartup Station Manager Bits Bit words AI1 257 16641 AQ1 16897 29185 61825 GFK-1541B Index Index Ports, Ethernet Powering-up SQE