How can I drive servomotor in Simulink?

I want to drive a servomotor with using PWM. But MATLAB is giving a error.

[Birdman]

Can you attach a figure of your model? How do you expect us to say something?

[bayram özmen]

what do you mean with these questions?

[Birdman]

Share your Simulink model screenshot, I mean.

[bayram özmen]

I am sorry to dont understand you.

[bayram özmen]

actually ı have a dynamic model with 3 servomotor and ı want to simulate this model in simmechanics. and ı have three angle information of these servomotors.So ı want to model servo that give me these angles. and I will use this model in simmechanics. ı wıll connect to motion input(q) of revolute joint. do you think it is true idea?