Rockwell Automation 1761-NET-ENIW MicroLogix Ethernet Interface (ENI) User Manual - Manual (Page 34)

Publication 1761-UM006E-EN-P - August 2005
3-4 Operation
The ENI/ENIW allows you to connect from your PC to controllers over
Ethernet. The following procedure can be used when the computer
has a connection directly onto Ethernet (PCI card, PCMCIA interface,
built in TCP/IP port, etc.) and also when the ENI/ENIW is plugged
into the computer’s RS-232 (COMM) port.
PC Connected Directly to Ethernet (RSLinx on Ethernet)
Follow these steps to configure RSLinx for Ethernet operation.
1. Open RSLinx and open the driver configuration dialog.
IMPORTANT
You must use RSLinx version 2.31.00 or newer to
browse with the ENI/ENIW series B or higher via
Ethernet to a CompactLogix controller.