[TRNSYS-users] type56 and type68

David BRADLEY d.bradley at tess-inc.com
Fri Mar 8 08:52:08 PST 2019


Olivier,

   Make sure that the Type109 appears before Type56 in the component 
order. While you are there, make sure that the Type68 appears after the 
Type109 and before Type56. Component order can be modified in the 
control cards tool (where you go to set the simulation start and stop times)

kind regards,

  David


On 03/08/2019 10:26, Le Talave wrote:
>
> Dear David,
>
> thank you for the advice. Unfortunatly, when I link the IA directly 
> from type109, I have multiple warnings with this message: "Beam 
> radiation greater than 0 occured for an  incident angle of   97.52 
> greater than 90° for orientation   6. Beam radiation has been set to 
> 0.!"; and the simulation stops when the threshold of 30 warnings is 
> reached.
>
> Orientation 6 is 90°/315° (south east wall). For the roof's IA, there 
> are no problems if only them are linked from 109 to 56. When I link 
> one or many walls, this issue happens. Certainly because of a mistake 
> of mine, but I don't see what it could be.
>
> Thanks a lot for your help.
>
> Kind regards,
>
> Olivier
>
>
> Le 2019-03-08 16:43, David BRADLEY a écrit :
>
>> Olivier,
>>
>>  Almost! the AI-orientation input is asking for the angle of 
>> incidence of beam radiation on the surface. That should come directly 
>> from the weather component to Type56. You are correct about the other two
>>
>> kind regards,
>>
>>  David
>>
>>
>> On 03/08/2019 08:38, Le Talave via TRNSYS-users wrote:
>>>
>>> Dear Trnsys community,
>>>
>>> To be sure not to make a mistake about how to plug type68 with 
>>> type56. Is it true to plug (Type68 ------>Type56):
>>>
>>> Solar Altitude Angle--------->AI-ORIENTATION- ?
>>>
>>> Shaded total rad. for surface--------->IT-ORIENTATION- ?
>>>
>>> Shaded beam rad. for surface---------->IB-ORIENTATION- ?
>>>
>>>
>>> Many thanks for your advices
>>>
>>> Best regards,
>>>
>>> Olivier
>>>
>>>
>>> _______________________________________________
>>> TRNSYS-users mailing list
>>> TRNSYS-users at lists.onebuilding.org
>>> http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org
>> -- 
>> ***************************
>> David BRADLEY
>> Principal
>> Thermal Energy Systems Specialists, LLC
>> 3 North Pinckney Street - suite 202
>> Madison, WI  53703 USA
>>
>> P:+1.608.274.2577
>> F:+1.608.278.1475
>> d.bradley at tess-inc.com
>>
>> http://www.tess-inc.com
>> http://www.trnsys.com

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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