The new version 1.01 includes support for the Historical Access feature in both the Client and Server Development Toolkit. This new feature enables access to historical data allowing, for example, the ...

OPC UA is a framework for industrial interoperability based on data models that provide a syntactical definition of information that can be communicated with virtually any communication methods, ...

Fieldbus organizations like the EtherCAT Technology Group acknowledge the value of OPC UA and see it as a complementary standard in industrial control networking. Courtesy: EtherCAT Technology Group ...