[EnergyPlus_Support] Re: No water flow with underfloor heating system

["energyplus_problem" <energyplus_problem@xxxxxxxxx>]

Here is the error file, but there is nothing that has to do with my problem I think

 

   ** Warning ** Site:GroundTemperature:BuildingSurface: Some values fall outside the range of 15-25C.
   **   ~~~   ** These values may be inappropriate.  Please consult the Input Output Reference for more details.
   ** Warning ** Weather file location will be used rather than entered Location object.
   **   ~~~   ** ..Location object=SUSTEN
   **   ~~~   ** ..Weather File Location=Visp Valais CH Custom-67270 WMO#=67270
   **   ~~~   ** ..due to location differences, Latitude difference=[38.38] degrees, Longitude difference=[38.79] degrees.
   **   ~~~   ** ..Time Zone difference=[0.0] hour(s), Elevation difference=[0.00] percent, [0.00] meters.
   ** Warning ** GetSolutionAlgorithm: HeatBalanceAlgorithm Algorithm is Conduction Finite Difference but Number of TimeSteps in Hour < 20, Value is 6.
   **   ~~~   ** ...Suggested minimum number of time steps in hour for Conduction Finite Difference solutions is 20. Errors may occur.
   ** Warning ** CalcSurfaceCentroid: 3 Surfaces have the Z coordinate < 0.
   **   ~~~   ** ...in any calculations, Wind Speed will be 0.0 for these surfaces.
   **   ~~~   ** ...in any calculations, Outside temperatures will be the outside temperature + 9.750E-003 for these surfaces.
   **   ~~~   ** ...that is, these surfaces will have conditions as though at ground level.
   ** Warning ** Calculated design cooling load for zone=EG ZONE is zero.
   **   ~~~   ** Check Sizing:Zone and ZoneControl:Thermostat inputs.
   ** Warning ** Calculated design cooling load for zone=OG ZONE is zero.
   **   ~~~   ** Check Sizing:Zone and ZoneControl:Thermostat inputs.



--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Ehsan Baharvand <ebaharvand@...> wrote:
>
> Hi,
> 
> Did you look in the ERR.file? Are there any errors or warnings?
> 
> Kind regards,
> Ehsan 
> 
> 
> 
> 



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

Primary EnergyPlus support is found at:
http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx

The primary EnergyPlus web site is found at:
http://www.energyplus.gov

The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/

Attachments are currently allowed but be mindful that not everyone has a high speed connection.  Limit attachments to small files.

EnergyPlus Documentation is searchable.  Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/join
    (Yahoo! ID required)

<*> To change settings via email:
    EnergyPlus_Support-digest@xxxxxxxxxxxxxxx 
    EnergyPlus_Support-fullfeatured@xxxxxxxxxxxxxxx

<*> To unsubscribe from this group, send an email to:
    EnergyPlus_Support-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/





=======
Email scanned by PC Tools - No viruses or spyware found.
(Email Guard: 7.0.0.21, Virus/Spyware Database: 6.17180)
http://www.pctools.com/
=======