1.2 Advantages of D-BACS over Automatic Control by Central System ix
Introduction
On the contrary, the D-BACS system built around VRV basically does not require such a design process for the capacity
control, because a detection unit (mainly sensors), an operation unit (mainly valves), and an adjustment unit etc. are
already incorporated in the product at the time of factory shipment.
Therefore, a general air-conditioner facility designer can design an air-conditioner facility around Daikin's VRV system
without special knowledge. In addition, D-BACS can fully satisfy control-related customer requirements.
Capacity Control Detection Units and Operating Units,
and Adjustment Units are incorporated into Indoor Units
and Outdoor Units.