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Re: [TRNSYS-users] type 60 convergence problems

What's your timestep? Long timesteps with tanks tend to cause problems. You
can also try changing the destratification conductivity increase or prohibit
mixing.

-----Original Message-----
From: Mottes Filippo [mailto:filippo.mottes@eurac.edu] 
Sent: Saturday, November 08, 2008 1:27 PM
To: trnsys-users@cae.wisc.edu
Subject: [TRNSYS-users] type 60 convergence problems

Dear all,

I have convergence problems using type 60, in particular using the tank with
2 internal heat exchengers. The log say: 'n non-convergences for Hx'. The
number of the errors is different if the internal fluid of the heat
exchanger is water or glicole and it changes varying glicole fraction.
Anyone had the same problem and can help me?

Thanks
Filippo



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