Display OPC data on the web - table format
A company from the US is using the OPC DataHub to display data from an OPC server in a web display that is viewed by their customers. The web display includes a Java table applet that arranges the data in a clean tabular format, with table cells changing colour based on the point value being delivered by the DataHub. The data updates at quicker than once a second and the web display contains approximately 300 point values.