DDC controllers not only execute the algorithms that form the basis of DDC (control loops), but they also perform the entirety of the BAS sequences of operation. They are literally the brains behind ...
Control systems are exactly what you think they are: systems designed to control something. Perhaps a better way to put it is systems design control the behavior of something. The term “control ...
ATLANTA - At a minimum, direct digital control (DDC) systems control comfort in buildings. But a networked, programmable control system can do much more, according to Jim Coogan, P.E., Siemens ...
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