Here's a general question about how TRNSYS operates:

Suppose 2 components are linked, for example flow from a tank to an
auxiliary heater and back to the tank. Both component's inputs has a
default flow value. How does TRNSYS determine which flow to use?

My only guess is ordering of the components in the dck file. First
component listed determines the value? Then what determines component
ordering in the dck file?

Thanks!
Brian

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Brian W. Raichle
Professor and Assistant Chair
Department of Sustainable Technology & the Built Environment
Appalachian State University