<p dir="ltr">Hello Kristine,</p> <p dir="ltr">The hydronic floor model in ESP-r is unique because it does not require the plant to zone link. In the parameters for the component, the flux injection node is specified. </p> <p dir="ltr">- Adam Wills</p> <div class="gmail_quote">On 9 Jun 2014 05:56, "Kristine Gråbergsveen" <<a href="mailto:kristine.grabergsveen@gmail.com">kristine.grabergsveen@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div dir="ltr"><div>Dear ESP-r users,<br><br></div>I'm trying to model a thermal solar plant for space heating that delivers heat through a hydronic floor. All the needed components are available in the database, and the plant works fine with the right connections and containments. The problem occurs when control strategy is applied, when I have to link the plant to zones. ESP-r establishes an own zone control loop, in addition to the plant control I established. When starting a simulation, the window shuts down immediately without any errors or warnings. Does anybody have any experience with the feature "link loops to zone(s)"?<br> <div><div><br clear="all"><div><div><i>Regards<br></i></div> <div><i></i> </div> <div><i>Kristine Gråbergsveen<br></i></div><div><i>NTNU<br></i></div></div> </div></div></div> <br>_______________________________________________<br> esp-r mailing list<br> <a href="mailto:esp-r@lists.strath.ac.uk">esp-r@lists.strath.ac.uk</a><br> <a href="http://lists.strath.ac.uk/mailman/listinfo/esp-r" target="_blank">http://lists.strath.ac.uk/mailman/listinfo/esp-r</a><br></blockquote></div>