The dead band in a two -position controller causes the outputs to change when input error is at plus one -half of the dead band and at minus one -half of the dead band.

Question

Quizplus · Accepted Answer

The dead band in a two-position controller is a range of input values within which no output change occurs. The controller's output changes only when the input error exceeds plus one-half or minus one-half of the dead band width, effectively defining the points at which the controller reacts to correct the error.

The Dead Band in a Two -Position Controller Causes the Outputs