Error evaluating parameter. Dot indexing is not supported for variables of this type.

I've learned a simlulink model on file exchange and wish to try using it on my own PMSM model. but after I copy the main blocks in my model it shows up this error :

And here is my own model and parameters command :

I've search on the internet and got some little conclution : Unlike me, the exchange model set it's parameters inside the properties.

So I've tried to set the same properties inside my model and even tried to paste it inside my command window but it still won't work.

Can anyone help solving the problem? I'm new in Matlab Simulink and wish to learn more.

Answer 1

[Ananth kumar]

Hi, If you are looking for Simulink based PMSM model, you can refer any of the below library,

1. In the library browser, Select "Motor Control Blockset/Electrical Systems/Motors/Interior PMSM"
2. In the library browser, Slect "Motor Control Blockset HDL Support/Electrical Systems/Motors/PMSM HDL"

Answer 2

[Kiran Kintali]

Can you please share your model here or reach out to tech support? The following message is not expected and a better message needs to be generated if the model is not suitable for simulation or code generation.

Error evaluating parameter. Dot indexing is not supported for variables of this type.