Makers Blog

How to use OPC UA methods to execute functions in an ACF Component written in C++

Martin PLCnext Team 19 March 2021 min. read
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In an earlier blog post, you learned how to pass data between an OPC UA client and a PLCnext Engineer Function Block instance, using OPC UA methods.

In this example, OPC UA methods are implemented in an ACF component written in C++, rather than in a PLCnext Engineer function block. At the end of the example, methods from the PLC Manager RSC service are called from an OPC UA client.

Head over to Github, and give it a try: https://github.com/PLCnext/CppExamples/tree/master/Examples/OpcPlcManager

Note:

The Makers Blog shows applications and user stories of community members that are not tested or reviewed by Phoenix Contact. Use them at your own risk.

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