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OPC

Connect LabVIEW to Any PLC

Use OPC (OLE for process control) to add advanced analysis and control functionality to your system.

Learn how

Select the Right Connectivity Option

National Instruments supports a wide variety of industrial protocols to integrate the flexibility of NI LabVIEW system design software and NI hardware into existing systems.

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Why OPC?

Learn about the interoperability benefits of OPC and how LabVIEW can help you extend the capabilities of your existing system.

Should I use OPC?

Evaluate the LabVIEW OPC Connectivity Options

Evaluate the OPC server and client capabilities of LabVIEW through the LabVIEW Datalogging and Supervisory Control (DSC) Module and NI OPC Servers.

Try the free evaluation

Buy the LabVIEW OPC Client and Server Add-Ons

Check pricing and purchasing options for OPC connectivity.

See the OPC product purchasing options

Additional Resources