can not use PID tuner in simulink

Hi

When I press the tune bottom in simulink PID controller , it always show "PID tuning tool requires a Simulink Control Design license,but license checkout failed".

Do I still need to install another toolboxes?

my toolboxes list:

Control System Toolbox

Simscape

Simscape Eletrical

Symbolic Math Toolbox

System Identification Toolbox

Andrew

[Ömer Kayan]

Just install

Simulink Control Design toolbox

[Jhayo]

Thanks Bro

Answer 1

[Raj]

This will help clear your doubts:

https://in.mathworks.com/matlabcentral/answers/57916-what-is-the-difference-between-simulink-control-design-and-control-system-toolbox

Answer 2

[Sam Chak]

Hi @Cheng an Ku, @Foo Yun Hong, @Jhayo

Since the Control System Toolbox is available, I think the workaround is to first work on the design problem using pidtune() in MATLAB, and then export the tuned values of the PID gains to the PID controller block in the Simulink model.

Something like demonstrated in the Answer of this thread:

https://www.mathworks.com/matlabcentral/answers/1813355-simple-pid-controller-with-simulink?s_tid=srchtitle#accepted_answer_1062220

Answer 3

[Cheng an Ku]

Hi thanks for the reply.

but how to solve

"PID tuning tool requires a Simulink Control Design license,but license checkout failed".

this problem?

[Raj]

As it is clearly mentioned in the link I posted, you need Simulink Control Design tool box in addition to control system toolbox to tune your Simulink model.

See here.

[Vicent Raga Rueda]

thats mean that i have to pay if i have an education licence, or is for free also

[Foo Yun Hong]

I already already install this 5 add ons:

Control System Toolbox

Simscape

Simscape Eletrical

Symbolic Math Toolbox

System Identification Toolbox

but it is still facing the same problem is there any ways to get through this error??