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hi,</div>
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I was doing simulation in TRNSYS for a Solar Domestic HOt Water system, and the file (in the attachment) generates 1 fatal error- a negative flow encountered, and there is no detail information in the Lst file for debugging purpose. </div>
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I have tried different global timesteps (1s, 1 min, 10 min), but same error occurs at time 2898hr (simulation is starts at 2880 ends at 2904 hr).</div>
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Any help would be great appreciated.</div>
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Best regards,</div>
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<div><font face="Lucida Handwriting, Cursive" size="4"><span style="font-family:Cambria,Georgia,serif; font-size:12pt">Ying Yu</span></font></div>
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