Simulink Control Design license, license checkout failed

When selecting "tune" on the PID controller in Simulink, I get the following error. I checked my lincense, looked under "Manage Products" and can see the "Simulink Control Design" listed under product. I tried reactivating my license but it did not work. How can I get the license to checkout?

[Mateo Alvarez]

Just install, I had this problem

Simulink Control Design toolbox

Answer 1

[Fangjun Jiang]

(1) Run this:

flag=license('checkout','Simulink_Control_Design')
license('inuse')

(2) To check if you have "Simulink Control Design" toolbox installed, run "ver slcontrol"

[Yitao Yao]

flag = 1;But I still cannot use PID tune.

[harsh arora]

flag = 1;But I still cannot use PID tune. how to solve this

[Duvan Felipe Rodriguez Millan]

I have the same error. Can you solve this?

[Afsher P A]

Same iisue. How to solve this?

>> flag=license('checkout','Simulink_Control_Design')

license('inuse')

flag =

1

matlab

power_system_blocks

simscape

simulink

simulink_control_design

[Fangjun Jiang]

The answer has solved the OP's issue. I am not sure why others "cannot use PID tune". What are the errors?

See this https://www.mathworks.com/discovery/pid-tuning.html?s_tid=srchtitle_PID%20tune_1

[Ben Denaro]

I am having this issue as well

[Ben Denaro]

I actually just figured mine out. I needed to install the control system toolbox as well as the Simulink control design toolbox.

Answer 2

[Dominik Grochowski]

https://uk.mathworks.com/matlabcentral/answers/692175-simulink-control-design-license-license-checkout-failed#comment_2048299

The comment by Ben Denaro says:

"""

I actually just figured mine out. I needed to install the control system toolbox as well as the Simulink control design toolbox.

"""

Worked for me

[Syam Babu]

How to install the control system toolbox and the Simulink control design toolbox?

[Kiat Tsen Lim]

go to the tab on the top, then look for add ons, once you clicked it, there will be a window pop up and typed in control system toolbox, install it then do the same for the other

[uppara manikanta]

i have the simulink control design in my license but it is not showing in my matlab workspace. when i tried to run with Ver command, it is not showing.

[Fangjun Jiang]

Then it was not installed. You need to install it.