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<p class="MsoNormal"><span style="font-size:10.0pt">Hello Trnsys-Colleagues,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt">I am having a big problem with my model and any help would be appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt">I am simulating a building with 29 thermal zones through Type 56. I also modelled the heating system for space heating and DHW preparation. The model works only under particular conditions, but
if a parameter is changed (initial temperature of storage or the setpoint T. of a mixing valve) the model crashes and the following error appears (see below). I googled it and it seems that the error could be correlated to the complexity of the system or with
some memory issue. Am I correct?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt">Someone had similar problem? Could you tell me if there is a way to solve this problem and describe how to proceed?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt">Any help would be precious.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt">Thanks and have a nice week end.<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="color:#8C195F;mso-fareast-language:DE-CH">8. Symposium "Solarenergie und Wärmepumpen"
<br>
Fokusthema: Smart Solar Home</span></b><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;mso-fareast-language:DE-CH">Do. 3. November 2022<o:p></o:p></span></p>
<p class="MsoNormal"><u><span style="font-size:10.0pt;color:#D24DA1;mso-fareast-language:DE-CH"><a href="https://questionpro.eu/a/TakeSurvey?tt=iUNN5Zy503lrVz5jKsKPgg%3D%3D"><span style="color:#D24DA1">Anmeldung</span></a></span></u><span style="font-size:10.0pt;mso-fareast-language:DE-CH">,
<u><span style="color:#D24DA1"><a href="https://www.spf.ch/index.php?id=19498&tx_ttnews%5Btt_news%5D=3465&cHash=a7d9ddac67b1804957ae5347c7087a41"><span style="color:#D24DA1">Programm</span></a></span></u><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
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</span></div>
<p class="MsoNormal" style="margin-top:4.0pt"><b><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH">Toni Calabrese</span></b><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH">, MSc.</span><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH">Wissenschaftlicher Projektleiter<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH"><a href="mailto:toni.calabrese@spf.ch"><span style="color:#0065A3">toni.calabrese@spf.ch</span></a> |</span><span style="font-size:10.0pt;color:#8C195F;mso-fareast-language:DE-CH">
</span><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH"><a href="mailto:toni.calabrese@ost.ch"><span style="color:#0065A3">toni.calabrese@ost.ch</span></a></span><span style="font-size:10.0pt;color:#8C195F;mso-fareast-language:DE-CH"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:#8C195F;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH">T +41 58 257 4827<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#002060;mso-fareast-language:DE-CH">SPF Institut für Solartechnik<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#002060;mso-fareast-language:DE-CH">OST – Ostschweizer Fachhochschule<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#002060;mso-fareast-language:DE-CH">Oberseestr. 10 | CH-8640 Rapperswil | Switzerland |
</span><span style="color:red;mso-fareast-language:DE-CH"><a href="http://www.spf.ch/"><span style="font-size:10.0pt;color:red;text-decoration:none">www.spf.ch</span></a></span><span style="font-size:10.0pt;color:#002060;mso-fareast-language:DE-CH"> |
</span><span style="color:red;mso-fareast-language:DE-CH"><a href="http://www.ost.ch/"><span style="font-size:10.0pt;color:red;text-decoration:none">www.ost.ch</span></a></span><span style="mso-fareast-language:DE-CH"><o:p></o:p></span></p>
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