How to create a PID controller with PWM?

[CharDiss]

Hi all,

I'm really new to Labview. Just started using it a few days ago. Basically I want to drive a DC motor by generating PWM and control it using PID control. I've been trying to learn it myself methodically, but with the time I have it's taking way too long. If anyone could help me, it would be greatly appreciated!

C

[moderator1983]

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@CharDiss wrote:

How to create a PID controller with PWM?

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Tell us more:

1. what the is process variable that you want to control?

2. how physical parameter is related to the acquired voltage/current?

3. show the block diagram of your system.

4. show your program (VI), if you've developed something.