[esp-r] Air flow networks, temperature pick up of internal nodes

[Christian Anker Hviid]

A question on air flow networks and internal nodes.
 
I have a network of nodes, some are associated with thermal zones, some are internal (acting as separators between two duct sizes).
I think that normally an internal node will track the temperature of the upstream node unless it is set to track the temperature of a specific node.
I use the former representation but when I plot the temperature of the internal nodes, the temperature is reset to zero. 
 
Am I mistaken? Should I always manually set internal nodes to track upstream nodes? Or should I not worry too much of the temperature of internal nodes as they are represented in a special way?
 
I do not think the Cookbook is completely clear on this subject.
 
 
 
Best regards
 
Christian Anker Hviid
Industrial PhD candidate
 
DTU Byg
Technical University of Denmark
Brovej, building 118
DK-2800 Lyngby
Phone DTU: +45 4525 1886
Phone Alectia: +45 8819 1365
Mail: cah at byg.dtu.dk