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Friday, October 20, 2017
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.

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