In closed loop control there are several “blocks” used to
show the interactions between the process and the control
system. These blocks are referred to as the “process” and
the “controller.” Describe the relationship between these
two blocks when creating a well tuned control loop.



In closed loop control there are several “blocks” used to show the interactions between the pr..

Answer / tukaram

Controller: compare o/p with refferance i/p, manipulate & modify the actuating signal.
process:process the system in error free manner.

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