The Express Function also provides users with a global mode for auto discovery via the internet. All express functions are implemented from the WebAccess Express on Project node properties and the display page of the project will be shown directly on the Web Client.
Starting WebAccess Express in Global Mode
Open WebAccess: Project Home→ Advantech WebAccess/SCADA Project Manger
Figure 24.4.2.1: WebAccess Project Manger Page
WebAccess Express main page：The page will show the list of the last discovered devices. If users don’t need to add devices to monitor, they can select the device and Go Online directly.
Figure 24.4.2.2: WebAccess Express Online Page
Setting：Users can discover specific COM Ports and the SNMP IP range of the devices or platforms.
Click Discover after setting the COM Port and SNMP IP Address range to auto-scan the device that WebAccess Express supports in the same domain.
Figure 24.4.2.3: WebAccess Express Online Setting Page
The page returns to the main page after discovering devices.
Select the monitoring device from Device list and click Submit to display the data.
Figure 24.4.2.4: WebAccess Express Online Page
Online graphics page
Figure 24.4.2.3: WebAccess Express Online Graphics Page