Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
The psych chart you are looking at is primarily intended to look at the HVAC system air temperature and humidity, not the zone conditions. In this particular chart, the thing you might want to look at as a proxy for the zone is the Return Air (red). I don't think you can turn series on/off with this chart, so you might have to zoom around. The darker blue series shows the Outdoor Air; this is mixed with return air and then conditioned by the heating/cooling coils and introduced to the zone as Supply Air (light blue).
