Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
Once the zone/s temperature falls below 14 C, night cycle turns on the fan which remains on for 1600 s (26.67 minutes). After 1600 s, fan is off for entire zone time step(15 min if Timestep input is 4 and 10 min if Timestep input is 6 etc.). After that night cycle again turns on the fan which remains on for 1600 s and the cycle continues. This is the behavior above plot is showing. Reporting times series data at detailed or timestep frequency will make it easier to see what is happening.
