A control system consists of a microprocessor which needs a control program to handle data from sensors. Signals are sent from an output device to an interface box which converts signals between them.
According to the Centers for Disease Control (CDC), a 6-foot, 2-inch man who weighs 220 pounds is considered overweight. The recommended weight for a man of that height is between 144 and 194 pounds. The CDC bases its advice on body mass index.
With a body weight of 180 lb., he would have to lift at least 187 lb. The 50th percentile is considered average; 70th percentile is above average, and 90th percentile is well above average.