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

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)
	<...> ETHERNET			PC Ethernet
1756-L1				Interface Card
(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