82 Rockwell Automation Publication 5069-UM002A-EN-P - January 2019
Chapter 3 Start to Use the Controller
Go Online with the Controller
To go online with the controller, you must first specify a communication path
in the Logix Designer application.
Use RSWho to Specify a Communication Path to Go Online
1. Open or create a Logix Designer application project.
2. In Logix Designer application, click Who Active.
3. Expand the communication path and select the controller.
4. If you want to store the path in the project file, click Set Project Path.
If you store the project path in the project, you do not have to choose the
path each time you go online.
TIP In this section, an Ethernet port is the communication path. You can also use
the USB port.