What is Proportional Gain and Proportional Band?

In a closed loop system, a controller is used to amplify the amount of output change in proportion to the change that occurs at the input. Controllers provide amplification using one of two modes of proportional functions; Proportional Gain and Proportional Band. Watch this video to learn more.
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[@charmindesai3730]

Very nice !!, Please make videos on D , I , PD , PI and PID controllers

[@phantomOIO]

nice work. simple but informative.. good work.

[@williamfulton3683]

Thank you, very good explanation

[@argentinorecoba5944]

Good work here !!! Thank you!

[@tuttagantiramakrishna3076]

.

[@blainewalter8933]

Very helpful, thanks a lot.

[@mix98100]

Thank you, good explanation

[@นายมนตรีกุสลากรกุล]

Kp*err more than 100% output will keep 100% only or not

[@aurelioerik3031]

Very good

[@EVERY.CIRCUIT]

Wow

[@michaelzajac5284]

I was thinking, I tell you. Question: When water tank full alarm, fluid out?

[@that1electrician]

Depends what the process is. It could either open the exit valve or close the supply valve. Or both. Depends how it's programmed.

[@myolwin888]

Gain = 1/ P-band

[@blainewalter8933]

Very helpful, thanks a lot.