Dear eQuest Modelers,

I am simulating a hotel building by using eQuest. I have chosen the four-pipe fan coil system for my building.
After I have generated the result, I found that the column "Hours outside throttling rang" for most of the zone appears error for both cooling and heating in summary report (see attached).
In the detailed simulation output report, however, the unmet hour appears to be zero but not error. (as attached)
I don't know which settings will lead to the captioned problem. Does anyone have any ideas on it?
Thanks so much for your kindly help.

Best regards,
Jonathan Mak
LEED AP