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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal">Hello, when performing my simulation I receive the following warnings. Anyone have experience with these and know why they might be showing up or how to fix them?</p>
<p class="MsoNormal"> </p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New"">**CAUTION**********************************************************************</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> In dual-duct or multizone systems with constant-</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> volume mixing boxes, the hourly control setpoint will</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> be the mid-point of the HEAT-TEMP-SCH and COOL-TEMP-</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> SCH and the throttling range will span the setpoints</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> </span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> **WARNING**********************************************************************</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> MAX-OA-FRACTION of 0.09 is less than required outside air fraction of 0.09</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> MAX-OA-FRACTION has been reset to 0.09 in HVAC-1 Lobby </span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> </span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> **WARNING**********************************************************************</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> A HEATING-CAPACITY of -55500. is inconsistent with a</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> COOLING-CAPACITY of 47800. in SYSTEM HVAC-1 Lobby </span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> </span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> **WARNING**********************************************************************</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> SYSTEM HVAC-4 Spin Rm may have inadequate cooling capability</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> Check COOLING-CAPACITY and MIN-SUPPLY-T for consistency</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> </span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> **WARNING**********************************************************************</span></p><p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> A HEATING-CAPACITY of -18900. is inconsistent with a</span></p>
<p class="Normal"><span style="font-size:8.0pt;font-family:"Courier New""> COOLING-CAPACITY of 26300. in SYSTEM HVAC-4 Spin Rm </span></p><p class="MsoNormal"> </p><p class="MsoNormal">Thanks </p>
<p class="MsoNormal"> </p><p class="MsoNormal"><b><span style="font-size:14.0pt;font-family:"Franklin Gothic Book";color:#17109c">Mike Campbell, EIT, LEED AP O+M<br>Sustainability Specialist</span></b><span style="font-size:12.0pt;font-family:"Franklin Gothic Book";color:#17109c"></span></p>
<p class="MsoNormal"><span style="font-family:"Franklin Gothic Book";color:#17109c">(610) 569-1047 office</span></p><p class="MsoNormal"><span style="font-family:"Franklin Gothic Book";color:#17109c">(610) 569-1040 fax</span></p>
<p class="MsoNormal"><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="mailto:mike@sustainablesolutionscorporation.com"><span style="color:blue">mike@sustainablesolutionscorporation.com</span></a></span></p>
<p class="MsoNormal"><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="http://www.sustainablesolutionscorporation.com/"><span style="color:#17109c">www.SustainableSolutionsCorporation.com</span></a></span><span style="color:#17109c"></span></p>
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