HP MicroLogix 1761-NET-ENI manual System Diagram, Example Network

Page 57

Chapter 7

Connecting 1769-L20 CompactLogix Controllers on Ethernet

The chapter contains an example of using the ENI on an Ethernet network. It is arranged as follows:

•System Diagram

•Purpose

•Scope

•General Ethernet Information

•Configuring 1761-NET-ENI #1

•Configuring 1761-NET-ENI #2

•Configure RSLINX and Download The Program To The 1769-L20

•Create MSG Programs for the SLC 5/05 and the 5550 Controllers

•Configuring an Ethernet Driver in RSLINX

System Diagram

Figure 7.1 Example Network

ENI Network

1769-L20 (CompactLogix)

	RS-232/DF1
	ETHERNET
	RS232
	IP		Ethernet
	CABLE		Hub/Switch
	EXTERNAL
	1761-NET-ENI #2		(10 Base T)
	1761-NET-ENI #2
	<...> ETHERNET			PC Ethernet
	<...> ETHERNET
1756-L1				Interface Card
1756-L1
(ControlLogix)
		1756-ENET	ETHERNETPC COMM Port
				RS232
			IP	RS-232/DF1
			CABLE
			EXTERNAL
		1761-NET-ENI #1

1747-L552 (SLC 5/05)

Personal Computer with RSLogix 5000, RSLogix 500 and RSLinx

Publication 1761-UM006A-EN-P - February 2001

Image 57

Contents Cat. No -NET-ENI MicroLogix Ethernet Interface ENIAllen-Bradley is a trademark of Rockwell Automation Table of Contents Chapter Who Should Use this Manual PrefaceFor Read this Document Related DocumentationLocal Product Support Technical Product AssistanceYour Questions or Comments on this Manual Preface P-4 Publication 1761-UM006A-EN-P January Ethernet Connection Non-Ethernet Devices Product OverviewLED Indicators Hardware FeaturesProduct Drawing Description Function ColorDefault Settings RS-232 Settings Default Other OptionsDF1 Settings Default Other Options Device Compatibility Operating ModesMessaging MailUsing a Web Browser with the ENI Ethernet NetworksBasic Ethernet Topology 6Product Overview Publication 1761-UM006A-EN-P February Low Voltage Directive EMC DirectiveSafety Considerations DIN Rail Mounting MountingRemoval Panel MountingENI Port Identification External Power Supply WiringEthernet 8-Pin 10Base-T Connector Port Ethernet ConnectionsPin Pin Name Maintain ENI Connections Ethernet CablesRS-232 Connector Pin Assignments RS-232 ConnectorRS-232 Cables ENI Connected to Catalog Number Use CableNumber of Connections Dedicated to Operation OverviewOutgoing messages Incoming messagesENI Functional Overview RSLinx on Ethernet PC Connected to EthernetOperation 4Operation RSLogix 6Operation ENI Configuration Utility ENI Configuration Node 248 toRS-232 Baud Rate and TCP/IP Parameters COM Port SettingsSave to ENI RAM or ENI ROM Mail SettingsMessage Routing ResetController Messaging Configuring ENI Data Parameters Target Device Parameters Configuring the ENI E-Mail From String Configuring ENI String ParametersAlways set this to Node Function Data Type Number Options Default Elements Save/Reset Node 248 Save/Reset FunctionNode 249 From String ValueTCP/IP Configuration Parameters Function Data Type Length Node 250 TCP/IP ConfigurationSubnet Mask Auto-Detect Operation Subnet Mask is in auto-detectSubnet Mask is set to Security Mask Behavior Example Condition Node 252 Bootp Configuration Node 251 E-Mail ServerNode 253 Baud Rate Node 254 Ethernet Hardware Address ENI Baud Rate Options Configuration Value IntegerPeer-to-Peer Messaging Message Routing ENI receives read or Configuration Node TCP/IP addressNode Node100 Node Node101101 Route 1 Address 100 Route 0 Address102 Route 2 Address 103 Route 3 AddressDF1 Message Routing Function ENI Node148 Data Table Address Use any valid file Size in Elements Use any command supported by your controllerPage Overview Mail Messages Node 50 toSmtp E-Mail Address Configuring E-MailMessage Text Destination AddressesMail Mail Address Description Message Configuration Message Fields to, from, subjectNode Sending an E-Mail Message Mail messages Example Network System DiagramRSLOGIX500 Purpose ScopeExample Network IP Addresses Device 131.200.50.95131.200.50.96 Computer’s Ethernet card Throttling Message Instructions Configuring 1761-NET-ENI #1ENI #1 Configuration ENI IP Addr Screen Message Routing Nodes Function Configuring 1761-NET-ENI #2ENI #2 Configuration RSLogix 5000 Ladder Program ENI #2 Configuration Rung Descriptions Function ENI #2 Configuration Message Instructions ParametersMessage Message Function Publication 1761-UM006A-EN-P February ENI #2 Configuration Message ConfigurationTab 10 L20 Controller’s Tags 11 File Mapping in RSLogix 1769-L20 Configure Rslinx13 Modify DF1 Parameters Using RSLInx 14 SLC 5/05 Controller Ladder Program 15 SLC 5/05 Rung 0 MSG General Tab 17 SLC 5/05 Rung 1 MSG General Tab 19 ControlLogix 5550 Controller Ladder Program 20 ControlLogix 5550 Rung 0 Message Configuration Tab 22 ControlLogix 5550 Rung 1 Message Configuration Tab Configuring an Ethernet Driver in Rslinx 25 Configure Ethernet Driver Using RSLinx Power-Up Sequence On solid for 2 secondsFlashes for 4 seconds Description Color State Indicates Message Instruction Error Codes Error Codes Generated by the ENIError Code Description of Error Condition Pccc Description Cannot execute command due to active IPBs Pccc Description Remote station problem due to downloadConnection not completed before user-specified timeout Reply not received before user-specified timeoutPccc Description No access Pccc Description Command cannot be executedPccc Description Data conversion error Pccc Description Overflow histogram overflow6Troubleshooting Publication 1761-UM006A-EN-P February Physical Specifications Description ENI SpecificationMicroLogix Web Site Dimensions Mounting DimensionsProduct Dimensions On the subnet mask TCP/IP Parameters Function FormatGateway Optional1 ZeroInstall the Bootp Server Using BootpEdit the Bootp Configuration File Ethernet TCP/IP Device Name IP Address Hardware AddressDOS-based From See This platform ExecutableParameters if necessary Windows Windows Program ManagerRunning the DOS-Based Utility Running the Windows-Based UtilityParameter Description Glossary Node Pccc Programmable Controller Communications Commands RS-232 UTP Unshielded Twisted Pair Index Allocation of Ethernet connections 3-1Ethernet switchMTA TCP Index Publication 1761-UM006A-EN-P February Page Publication 1761-UM006A-EN-P February