As the world continues moving towards the Web, and pulls the industrial automation sector with it, we are demanding better quality Web-based HMIs. In the past, taking data from an OPC server and ...

In a recent data integration project, Siemens engineers in Copenhagen, Denmark, were able to connect equipment and instrumentation running in a high-security facility to a remote monitoring location ...

Introduced in the late 1990s, OPC quickly became a global standard for communications to Microsoft Windows computers. Tens of thousands of OPC servers were deployed in every corner of the automation ...