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[EnergyPlus_Support] Re: Minimum Outdoor Air During Occupied Hours - shows zero even when sizing:zone and

I think the problem is as follows:
The outputs are not calculated by timestep but by hour, meaning that the occupation is interpolated and therefor beginning before my ventilation jumps on. I've tried everything to set the minimum outdoor air to a specified value, but I don't want to ventilate when there is no occupation. How do I get this problem solved?

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, "jeannieboef" <jeannieboef@...> wrote:
>
> sizing:system has non-zero minimum outdoor air rates!
> 
> In the AllSummary report Minimum Outdoor Air During Occupied Hours/Mechanical Ventilation [ach] reports zero values.
> 
> 
> 
> Do I need to specify a reporting variable output...I had specifiy
> 
> Output:Variable, 118129, Zone Mechanical Ventilation Air Change Rate, hourly;
> 
> to get it to report the Average Outdoor Air During Occupied Hours.
> 
> 
> 
> My infiltration rate is set to no infiltration, but i have a 
> 
> Output:Variable, 118451, AirflowNetwork Zone Infiltration Air Change Rate, hourly;
> 
> for my AirflowNetwork which is not reported in the AllSummary report.
> How can I include this.
>




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