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<div class="moz-cite-prefix"><font size="-1"><font face="Arial">Hi,<br>
<br>
<font size="-1">this error also occuried <font size="-1">after
deleted a <font size="-1">thermal zone in s<font
size="-1">kecthup,</font> <font size="-1">with</font>
a<font size="-1">n idf file updated<font size="-1"> <font
size="-1">from a trnbuild exportation<font
size="-1">. <br>
When you re import<font size="-1"> the <font
size="-1">modifie<font size="-1">d idf file,
<font size="-1">T</font>rnbuild <font
size="-1">show empty <font size="-1">thermal
zone and give</font>s that error. <br>
<font size="-1">b17 file is created<font
size="-1">. You <font size="-1">have</font>
to del<font size="-1">e<font
size="-1">te empty thermal z<font
size="-1">one directly in
TRNBUILD.<br>
<font size="-1"><font
size="-1">What you can do
:<br>
</font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font>
<ol>
<li><font size="-1"><font face="Arial">open trnbuild</font></font></li>
<li><font size="-1"><font face="Arial"><font size="-1">File <font
size="-1">/ Update<font size="-1"> Trnsys 3D file</font></font></font></font></font></li>
<li><font size="-1"><font face="Arial"><font size="-1"><font
size="-1"><font size="-1"><font size="-1">select your
idf file and your h<font size="-1">emi<font
size="-1">sphere</font></font></font></font></font></font></font></font></li>
<li><font size="-1"><font face="Arial"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font size="-1">import
your idf file</font></font></font></font></font></font></font></font></font></li>
<li><font size="-1"><font face="Arial"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1">delete empty zones</font></font></font></font></font></font></font></font></font></font></li>
</ol>
<p><font size="-1"><font face="Arial">I <font size="-1">import
your id<font size="-1">f file with trnbuild and see lots
of <font size="-1">empty <font size="-1">zones. Y<font
size="-1">o</font>u have t<font size="-1">o</font>
delete them.</font></font></font></font></font></font><br>
</p>
<font size="-1"><font face="Arial"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font size="-1"><font
size="-1"><font size="-1"><font
size="-1"><font size="-1"><font
size="-1"><font size="-1">Best
regards</font></font></font></font></font></font></font></font></font></font><br>
</font></font></font></font></font></font></font></font></font>
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Simulations Thermiques Dynamiques</font></td>
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Le 25/03/2013 02:25, Brian Raichle a écrit :<br>
</div>
<blockquote
cite="mid:CAP==bF_xLstM_kzCKaZ-J8U4_Xfgo5odtLwPGeO7bA8m5rTzag@mail.gmail.com"
type="cite">Hi Jorn,<br>
I've seen this error when there's a line left, for example if you
deleted a surface but didn't delete all the borders (the ones on
top of other borders are tough!). Maybe that's it.<br>
Best,<br>
Brian <br>
<br>
<div class="gmail_quote">On Sun, Mar 24, 2013 at 4:13 PM, Jorn
Ostijn <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:jorn.o@vkgroup.be" target="_blank">jorn.o@vkgroup.be</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div style="direction:ltr;font-size:10pt;font-family:Tahoma">Hey
everyone,<br>
<br>
When making a 3D Building project (multizone), I
encountered an error when trying to open my .idf-model
(google sketchup).
<br>
The error is the following:<br>
"At least 2 surfaces are required per zone!"<br>
<br>
What 's weird about this error, is that I can not find a
zone consisting of less than 2 surfaces + I can't find
"surface -1" in my model.<br>
<br>
I searched but have not been able to solve this error yet.<br>
Is anyone familiar with this error? Where lies the
problem?<br>
You can find my .idf-model in annexe. <br>
<br>
Thank you very much for helping me out,<br>
<br>
Jorn Ostijn<br>
<br>
Project engineer<br>
VK Engineering<br>
<br>
<br>
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style="width:800px;min-height:450px"><br>
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-- <br>
Brian Raichle<br>
Department of Technology and Environmental Design<br>
Appalachian State University<br>
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