Message d'erreur lors du lancement de la simulation

Ok merci c'est réparé sa vené d'une sous surface sur le mur qui était trop epaisse.

Bonjour,

Les messages d'erreurs du type "FATAL" ou "SEVERE" sont les causes du plantage du calcul.

Ici le message indique un problème au niveau des matériaux :

"Very thin, highly conductive materials may cause problems.This may be avoided by ignoring the presence of those materials since they probably do not effect the heat transfer characteristics of the construction. Highly conductive or highly resistive layers that are alternated with high mass layers
may also result in problems."

Je pense qu'il faut regarder en premier lieu les propriétés des matériaux utilisés.

Bon courage ;)

Bonjour,

Nous avons un message d'erreur assez important qui s'affiche lorsque l'on lance la simulation ou la conception du chauffage.
Le message et le suivant:

Program Version,EnergyPlusDLL 2.2.0.025, 26/02/2009 15:37,IDD_Version 2.2.0.025
** Warning ** Requested Time Steps in Hour (2) is less than the suggested minimum of 4.
************* Beginning Zone Sizing Calculations
** Warning ** Weather file location will be used rather than entered Location object.
** ~~~ ** ..Location object=HOUPE DINAN
** ~~~ ** ..Weather File Location=NANTES - FRA IWEC Data WMO#=072220
** Warning ** CalcSurfaceCentroid: 2 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.
************* Note that the following warning(s) may/will occur if you have not enclosed your zone completely.
** Warning ** Entered Zone Volumes differ from calculated zone volume(s).
** ~~~ ** ...use Diagnostics,DisplayExtraWarnings; to show more details on individual zones.
** Severe ** CTF calculation convergence problem for 13
** ~~~ ** The potential causes of this problem are related to the input for the construction
** ~~~ ** listed in the severe error above. The CTF calculate routine is unable to come up
** ~~~ ** with a series of CTF terms that have a reasonable time step and this indicates an
** ~~~ ** error. Check the definition of this construction and the materials that make up
** ~~~ ** the construction. Very thin, highly conductive materials may cause problems.
** ~~~ ** This may be avoided by ignoring the presence of those materials since they probably
** ~~~ ** do not effect the heat transfer characteristics of the construction. Highly
** ~~~ ** conductive or highly resistive layers that are alternated with high mass layers
** ~~~ ** may also result in problems. After confirming that the input is correct and
** ~~~ ** REAL(r64)istic, the user should contact the EnergyPlus support team.
** Fatal ** Program terminated for reasons listed (InitConductionTransferFunctions)
...Summary of Errors that led to program termination:
..... Reference severe error count=1
..... Last severe error=CTF calculation convergence problem for 13
************* Warning: Node connection errors not checked - most system input has not been read (see previous warning).
************* Fatal error -- final processing. Program exited before simulations began. See previous error messages.
** Warning ** DXFOut: Could not triangulate surface="W_23884_6_5_0", type="Wall", check surface vertex order(entry)
** ~~~ ** ...use Diagnostics,DisplayExtraWarnings; to show more details on individual surfaces.
** Warning ** DXFOut: Could not triangulate surface="W_23884_6_5_2", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_23884_6_5_3", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="E_23884_0_5_1", type="Floor", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="C_23884_1_0_0", type="Roof", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="E_23894_0_3_0", type="Floor", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_23909_3_0_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_21443_2_0_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="E_21443_0_3_0", type="Floor", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_22664_9_0_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_22690_5_2_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_22307_3_1_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_22307_5_0_1", type="Wall", check surface vertex order(entry)
** Warning ** DXFOut: Could not triangulate surface="W_22314_4_0_1", type="Wall", check surface vertex order(entry)
************* EnergyPlus Terminated--Fatal Error Detected. 18 Warning; 1 Severe Errors; Elapsed Time=00hr 00min 5.64sec
Le message étant assez long et assez compliqué nous aurions besoin de votre aide.
Merci