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YOKOGAWA

Yokogawa Electric Corporation

Exaopc OPC interface package

Overview

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OPC stands for OLE for Process Control, which is an open interface standard for accessing process and factory automation data. OPC provides a seamless interface for exchanging data between a process control system (PCS) and a manufacturing execution system (MES).


The Exaopc OPC interface package complies with the OPC standards defined by the OPC Foundation. Exaopc works on the Windows platform and functions as a high performance and reliable OPC server for data access (DA), alarms & events (A&E), historical data access (HDA), and batch information, and also serves as a security interface for CENTUM series process control systems. Since its release in 1999, over 20,000 licenses have been sold worldwide.


In response to the rising need to strengthen security in today’s marketplace, Exaopc comes with a number of enhanced security functions that our customers can select depending on their requirements.

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