Re: [EnergyPlus_Support] Compact HVAC simulation warnings

[Fred Buhl <wfbuhl@xxxxxxx>]

Please upload this to the problem file area.

Fred Buhl

Minu Agarwal wrote:
> Hi Everyone,
>
> I am trying to set up an HVAC system with four zones all served by one
> AHU. Each zone has VAV with reheat. The return streams from the zones
> are collected together using a mixing box.
>
> I keep getting the following node connection errors. After much brain
> racking I am not able to indentify the source error. Can some one point
> me in possible directions? The most puxxling is err 3 which says
> controlled zone not among zones. Why does it now recognise the zone
> here?
>
>  
>
> 1) ** Severe  ** Node Connection Error, Node="MAIN_LOBBY IN NODE",
> ZoneInlet node did not find an outlet node.
>
>    **   ~~~   ** Reference Object=CONTROLLED ZONE EQUIP CONFIGURATION,
> Name=CELLER_LEVEL_C01_MAIN_LOBBY
>
>  
>
> 2)    ** Severe  ** Node Connection Error, Node="ZONE EQ IN NODE", Inlet
> node did not find an appropriate matching "outlet" node.
>
>    **   ~~~   ** If this is an outside air inlet node, it must be listed
> in an OUTSIDE AIR NODE or OUTSIDE AIR INLET NODE LIST object.
>
>    **   ~~~   ** Reference Object=ZONE SUPPLY AIR PATH, Name=ZONE SUPPLY
> AIR PATH 1
>
> 3)       ** Severe  ** Controlled Zone Equip Configuration: Requested
> Controlled Zone not among Zones, requested
> zone=CELLER_LEVEL_C01_MAIN_LOBBY
>
>  
>
> Any heal would be greatly appreciated
>
>  
>
> Minu
>
>
>
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>
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>
>
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>
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>   

------------------------------------

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