Industry 4.0: How PLCs Connect to MES Systems via OPC UA?
IntroductionIn the workshop, PLCs act like the “nerve endings” of the factory, while the MES system serves as the “brain”. To enable efficient communication between them, the OPC UA protocol is the most reliable “translator”. Today, we will guide you step-by-step on how to successfully connect PLCs to MES systems via OPC UA, complete with … Read more