free HMI/SCADA program Web-N Server 2.0 (freeware) - PLC interface demo

Completely free HMI / SCADA Web-NServer v2.0 (Freeware)
PLC interface test demo (LSIS XGB PLC)

Program & manual download site: http://www.netran.co.kr


We have created a simple test screen with N-Designer of Web-N Server ver.2.0.

The PLC to be connected with the N-Server uses LS Industrial System's XGB to connect the built-in DI and DO channels and the voltage signal to the analog card (XBF-AD04A).

The DI / DO channel is connected to the switch and LED through the input / output test device to check the operation.

The analog signal was tested by connecting the voltage signal output to the PLC AI input using the FLUKE 715.

Fast I / O monitoring was verified. We also checked the monitoring screen with a web browser and smartphone application.

Designed by a N-designer, the view page can be monitored and controlled simultaneously in the N-Show program, web browser, and smartphone app.

You can download and install the Web-N Server program and use it immediately. There is no registration process and no restrictions, and the upgrade can be continued automatically or manually.