[Viessmann binding] Question about datapoints

@rogrun: Many thanks for this binding!

I have a question concerning datapoints:

I get the channels “…:heatingDhwPumpsCirculationSchedule#active” and
“…:heatingDhwPumpsCirculationSchedule#produced”. My humble understanding of those two Switch channels would be: …active shows wether the schedule for production of hotwater is actually on, …produced shows wether actually the burner is heating up the reservoir. Is that correct?

I tried to find them in the documentation of Viessmann, but failed.