Hello, I would like to use a type 511 (HVAC Library (TESS) – Dry Fluid Cooler), but it doesn't work. When the value of input 2 (fluid flow rate) is higher than 0, the simulation doesn’t work and an error message appear (“TRNSYS errors : one error was found in the deck…”). I have this error message in "list file" : "*** Fatal Error at time : 0.125000 Generated by Unit : 10 Generated by Type : 511 Message : The dry cooler model was unable to correctly calculate the number of transfer units (NTU) for the design condition. Please check the design conditions carefully." I tested the type with the defaults design conditions, but it was the same error message. I think there is a problem with input 2. Please find attached my “.tpf” file. Thank you for your help. Sincerely, Maxence BUREAU
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Attachment:
Test_Dry_Cooler.tpf
Description: Test_Dry_Cooler.tpf
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