[TRNSYS-users] TYPE 56, Active layer minflow error

[Patrick Fabriek]

Dear Trnsys users,



I have been using Trnsys for a months now and trying to model a simple single floor Zero energy house recently build in Rotterdam.



Im now at the point where i am defining the floor heating with active layer in TRNBuild but  i get this error : Specific fluid mass flow of active layer in surface 1 below minimum value of 12,98 kg/m2h.

The minimum allowed inlet specific mass flowrate is valued at 16.68 kg/ h m2 so this error is very strange. I put the desired specific flow rate at 17.



I have been increasing the massflow or lowering it still give the error.

Does trnsys studio recalculate specific value somewhere else? anyone has a another solution for implementing floor heating.



Regards,



Patrick F




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