Omron NX Series User Manual page 193

Connecting through Ethernet
Connect to the EtherNet/IP port on the CPU Unit or NX-series EtherNet/IP Unit via an Ethernet switch.
Precautions for Correct Use
The first time you connect via Ethernet with the computer to use, you must change the Win-
dows firewall settings.
For the procedure, refer to A-5 Precautions for Using the Network Configurator on Windows XP,
Windows Vista, or Windows 7 or Higher on page A-47.
1
Select Option - Select Interface - Ethernet I/F.
2
Select Network - Connect.
If there are multiple Ethernet interfaces on the computer, the Select Interface Dialog Box is
displayed. Select the interface to connect, and press the OK Button.
The following dialog box is displayed.
3
Click the OK Button.
Select the network to connect to.
The Network Configurator will connect to the EtherNet/IP network. If the Network Configurator
goes online normally, On-line is displayed in the status bar at the bottom of the window.
NX-series EtherNet/IP Unit User's Manual (W627)
9 Tag Data Link Functions
9
9-49