![ni opc server example ni opc server example](https://www.aggsoft.com/serial-data-logger/tutorials/vkt7/opc-server1.png)
Thus, it can connect to several OPC servers at the same time for OPC aggregation and OPC bridging. A combination of OPC server and OPC client supports many connections. The OPC DataHub is exclusively designed for all these tasks. Connecting an OPC server to another OPC server to share data.Connecting an OPC client to an OPC server over a network.Connecting an OPC client to several OPC servers.The classic OPC connection scenario is a single server-client connection on a single computer, but there are more options which include: OPC specification describes the interface between clients and servers, servers and servers, including access to real-time data, monitoring of alarms and events, access to historical data and other applications. The OPC client communicates with the OPC server to receive data or send commands to the hardware.
NI OPC SERVER EXAMPLE SOFTWARE
The OPC client software is a program that connects to the hardware, such as an HMI.
![ni opc server example ni opc server example](https://i.stack.imgur.com/ZA9pE.png)
The OPC server is a program that translates the hardware communication protocol used by a PLC into the OPC protocol. OPC standard is implemented in server/client pairs. OLE is based on the Windows COM (Component Object Model) standard. The acronym “OPC” stands for “OLE (Object Linking and Embedding) for Process Control”. eInfochips has successfully customized an OPC classic server for one of our clients in Building Integration Systems (BIS).
![ni opc server example ni opc server example](https://docplayer.net/docs-images/40/12216373/images/page_12.jpg)
It is platform-independent and ensures the continuous flow of information across multiple vendor devices. OPC is a software interface interoperability standard that allows secure and reliable exchange of data between Windows programs and industrial hardware devices. DAeRT (Dft Automated execution and Reporting Tool).RDM (Remote Device Management) SaaS (Software as a Service) platform.Snapbricks Cloud Optimization Assessment Framework (SCOAF).Snapbricks DevOps Maturity Assessment Framework (SDMAF).Snapbricks Cloud Migration Assessment Framework (SCMAF).Snapbricks IoT Device Lifecycle Management.