１ - ２ System Configuration １ - ２ - １ System Configuration The NA series can include multiple NJ units or NA units within a single project as shown in the figures below. This guide deals with the projects for the one-to-one (1:1) NJ-NA configuration where a single NJ is connected with a single NA. A single project A single project The figure below shows the configuration used in this guide. The Ethernet is used for communications between the NJ series and NA series, as well as for the screen data transfer from the PC. IP Address: 192.168.250.20 IP Address: 192.168.250.10 Port１ HUB IP Address: 192.168.250.1 9