Rockwell Automation 1756-Enxxx_Ewxxx EtherNet/IP Modules Installation Instructions - Manual (Page 84)

84 Rockwell Automation Publication ENET-IN002F-EN-P - January 2014
Chapter 5 USB Communication
Set Up the Hardware Make sure your USB cable is properly connected to the computer and the chassis
to facilitate messaging with a remote chassis.
See Appendix A and Appendix B to troubleshoot by using status indicators.
Figure 4 - Sharing Data and Transferring Messages
Configure a Module via
the USB Port You can configure some EtherNet/IP communication modules via the USB port.
To use the USB port, you must have RSLinx Classic software, version 2.51 or
later, installed on your computer.
Use a USB cable to connect your computer to the USB port. You can download
programs to controllers and configure other devices accessible via the
communication module through this connection.
Local Chassis
USB Connection
EtherNet/IP
Remote Chassis with Logix5000 Controllers
WARNING: Do not use the USB port in hazardous locations.
ATTENTION: The USB port is intended for temporary local programming
purposes only and is not intended for permanent connection. The USB cable
is not to exceed 3.0 m (9.84 ft) and must not contain hubs.