What is the OPC interface?
OPC (Ole for Process Control) is a client/server communication method.
This package supports the OPC interface and has OPC server functionality, allowing communication connections from other OPC client applications. It also has the ability to connect to other OPC servers as an OPC client from this package by defining a unit that connects to other OPC server applications in the tag unit definition.
▪As a OPC server
The
OPC interface allows communication with other SCADA or OPC client applications.
▪As a KOPC client
The
Server application can connect to other OPC servers via tags.
