19ECB-VAVS Preloaded Applications
Receiving Network Values
Typically, a VAV controller will be receiving values from another controller (i.e., AHU system controller)
over the network such as UnitStatus, OccupancyCmd, HVACModeStatus, DuctInTemp, OutdoorTemp,
and Shedding. If these values are not periodically received, they will fall back to their respective de-
fault values after the CommFailDelay (AV54) is expired and given that the object was controlled at pri-
ority 14. In the case where CommFailDelay not required, write selected points from the network at a
priority other than 14.
Sequence of Operation
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