[TRNSYS-users] response factors integration

[AnnaMarta Frigerio <annamarta.frigerio@gmail.com>]

Dear all,

I am dealing with the problem of integrating pre-calculated excel response factors of thermal bridges in TRNSYS. My problem is to recuperate, at each timestep, the internal and the external temperatures from type 56 of the previous 24 timesteps. I need in facts to store data somewhere and recall the 24 timestep data as inputs of the excel (I tried to use a type 62); I am not able, at the moment, to recuperate at an hour n the n-24, n-23, n-22... n-1 temperatures. Could anyone help me with this task? The second problem is: how can I change at each timestep the input of type 62? (I need to tell him to calculate a heat flux at the timestep n using the n-24, n-23, n-22... n-2, n-1 temperatures, at the timestep n+1 using the n-23, n-22, ... n-1, n temperatures and so on).

Thank you in advance for your help.

Anna Marta Frigerio