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OPCint - Kepware - One or More Interface Instances?

Question asked by gtnovosel Champion on Jul 23, 2015
Latest reply on Jul 24, 2015 by gtnovosel

I've setup a new Interface node PC for an area of my facility. It currently has a single interface instance running on it pointing to a Kepware node.

 

On the Kepware node we've now added topics to three additional PLCs. For each of the PLCs I'll be creating Pi Points with a different Point Source per PLC (for organizational simplicity).

 

So now for my question....

 

Am I better off creating a new interface instance for each of the Kepware topics/Point Sources or should I just add the additional Point Sources to the first interface instance?  Are there any performance or other issues to be aware of one way or another?

 

Thanks, Gary

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