I am going to model an air-side (VAV) system that includes fan and
cooling coil. I want to control the cooling coil that will be closed
while the return air temperature is lower than the set-point temperature,
but the fan is still turned on. I know "availablemanager" that
has that function which can override the operating schedule of cooling
coil and fan, but it will turn off the cooling coil and the fan (air loop
system) at the same time. Is it any idea that can turn off the cooling
coil only but no affect the operation of the fan?