SPG30-300K PID control with Arduino

[bureto]

Hi guys,

I'm curious if there anyone that done this before?

Can I have a look at your code if you done so?

I'm new in Arduino and PID control.

Could anyone teach me?

[shahrul]

Hi guys,

I'm curious if there anyone that done this before?

Can I have a look at your code if you done so?

I'm new in Arduino and PID control.

Could anyone teach me?

Sure many have done PID. You search PID, understand the equation then try to write in C Languange..

[bureto]

Hi guys,

I'm curious if there anyone that done this before?

Can I have a look at your code if you done so?

I'm new in Arduino and PID control.

Could anyone teach me?

Sure many have done PID. You search PID, understand the equation then try to write in C Languange..

Ya many have done PID but how to tune it?
I'm currently trying to do a position position control with the SPG30-300K DC geared motor.
I didn't know how to tune the Kp, Ki, and Kd.

how should i do it?

[shahrul]

Sure many have done PID. You search PID, understand the equation then try to write in C Languange..

Ya many have done PID but how to tune it?
I'm currently trying to do a position position control with the SPG30-300K DC geared motor.
I didn't know how to tune the Kp, Ki, and Kd.

how should i do it?[/quote]
Tune just try-and-error. Any values can be used but don't know which one is the best. Here the example DC Motor positioning.

[bureto]

Sure many have done PID. You search PID, understand the equation then try to write in C Languange..

Ya many have done PID but how to tune it?
I'm currently trying to do a position position control with the SPG30-300K DC geared motor.
I didn't know how to tune the Kp, Ki, and Kd.

how should i do it?

Tune just try-and-error. Any values can be used but don't know which one is the best. Here the example DC Motor positioning.[/quote]
So there isn't any other way to tune it?

[robosang]

Agreed with shahrul

Another method? Simulation, get all the parameters needed, study the formula, then tune it, which one you prefer?

[ober]

Although you can tune it using simulation, but as robosang said, you will need many parameters of the system. We do not have that Therefore, normally we did it as shahrul pointed out, trial and error.

[yonghui]

Hi,
mayb u can try to tune following the step in Ziegler–Nichols method under this article

http://en.wikipedia.org/wiki/PID_controller

[bureto]

Thanks guys,

I used trial and error.
it working fine now.