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Sunday, September 15, 2019
The OPC Community Forum.
Simulation of OPC Server
Simulation of OPC server using pre-saved data

Suppose I have a tag A. I have past 6 months data for that tag. I want to simulate this tag on a OPC server. The values of this tag should change as per the history data and not random data that many opc simulation servers provide. Please guide on achieving this.

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Hi, do you have an example of the data, is it in a csv file? how is it going to be read by the OPC client? It sounds like the client just needs to read data from a file or a database