[TRNSYS-users] Problems with TRNFLOW

[Palero Monllor Silvia]

Dear all,

We have a problem with the air flow network defined in TRNBuild when
using TRNFLOW. We define our interior zones, save the .bui file and run
the TRNSYS simulation normally and close the TRNBuild window. However,
when we edit again the same file in TRNBuild, some of the interior zone
nodes are automathically changed to nodes with constant pressure of 0
Pa. Does anyone know why happen this and how could it be solved?

Thank you in advance for your help,

Silvia Palero
Ricardo Enriquez

Energy Efficiency in Buidings Research Unit
CIEMAT
Av. Complutense, 22
28040 Madrid
Spain