OPC UA (Unified Architecture) Overview OPC UA stands for OPC Unified Architecture. It is an extensible, platform-independent standard that enables the secure exchange of information in industrial systems. Many people are familiar with the older DCOM-based OPC, now called OPC Classic. How is OPC UA different than OPC Classic? OPC Classic relies on Microsoft technologies [...]

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SCADA Connect Simplify configuration of TopView with popular SCADA/HMI packages Overview TopView can perform alarm and notification functions for many popular SCADA/HMI packages. The communication between TopView and the SCADA/HMI is usually through the OPC Server provided by the SCADA/HMI vendor. Out of the box, TopView OPC allows you to connect to any OPC-compliant Server [...]

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