Open Platform Communications (OPC) is a series of standards and specifications for industrial telecommunication. They are based on Object Linking and Embedding (OLE) for process control. An industrial automation task force developed the original standard in 1996 under the name OLE for Process Control.

Dec 30, 2023 · OPC is an acronym for Open Platform Communication that works on client & server architecture to send and receive data at a low cost.

What is open platform communications (OPC)? OPC is open connectivity in industrial automation. Interoperability is supported by non-proprietary open standards specifications. The first OPC standard specification resulted from the collaboration …

Sep 20, 2022 · Understand how Modbus and OPC serve as crucial tools for data exchange in industrial automation but differ in terms of their architectures and capabilities. Learn how choosing the right protocol can impact the efficiency and effectiveness of your …

Kepware’s LinkMaster provides a means of linking data between OPC servers, thus serving as a universal bridge for OPC systems.

Jan 22, 2016 · OPC is a software interface standard that allows Windows programs to communicate with industrial hardware devices. OPC is implemented in server/client pairs. The OPC server is a software program that converts the hardware communication protocol used by a PLC into the OPC protocol.

Two OPC DataHubs can mirror data across a TCP network to provide OPC tunnelling. In addition to enhancing OPC server and client connections, the OPC DataHub can connect any OPC server or client to other applications as well, such as Excel , a web browser , or any ODBC database .

The OPC Foundation (Open Platform Communications, formerly Object Linking and Embedding for Process Control [1]) is an industry consortium that creates and maintains standards for open connectivity of industrial automation devices and systems, such as industrial control systems and process control generally.

It is necessary to install "OPCLink" : gateway driver that converts the protocol of DDE/SuiteLink and OPC in order to InTouch access to OPC Server. OPCLink is stored in CD written as "Device Integration Products" of the FactorySuite product.

The Software Systems Group at Hach Company has developed OPC Servers and data logging software for various families of Hach process equipment. These include the AquaTrend network, the 1900 WPC Particle Counter, the 2200 PCX Particle Counter, and the OptiQuant family.