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</o:shapelayout></xml><![endif]--></head><body lang=ES link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Have a look at : UTILITY -> INPUT VALUE RECALL -> TYPE 93.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I remember same time ago I did something similar.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Regards.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>De:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> trnsys-users-bounces@cae.wisc.edu [mailto:trnsys-users-bounces@cae.wisc.edu] <b>En nombre de </b>Alex Rachid<br><b>Enviado el:</b> miércoles, 23 de octubre de 2013 05:17 p.m.<br><b>Para:</b> trnsys users<br><b>Asunto:</b> [TRNSYS-users] Equation : variable use / iteration<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal><span style='font-family:"Calibri","sans-serif"'>Dear All<br> <br>I am writing an equation in TRNSYS:<br> <br>1- For the next iteration I want to use the previous value of the same Variable<br> <br> example: <br> T_COOL_ON = T_COOL_ON + PPD20 -PPDHI<br> this is throwing an error.<br> <br>2- How can I set the initial value of the variable (T_CCOL_ON in the previous example)?<br> Should it be set in the "Simulation Cards"?<br> <br>Regards & Thanks<br> <br>Alex<br> <br> <br><br> <br> <o:p></o:p></span></p></div></div></body></html>