Errors for IEA 15MW wind turbine

Hi everyone,
I’m trying to run the cases for the IEA 15MW wind turbine available at the repo. However, I am getting the following error for the IEA-15-240-RWT-UMaineSemi case:

I tried to change the value for the CompAA variable in the AeroDyn file to True (since the original value was False), but the error remains in the simulation.

Does anyone have a solution to this problem?

Regards.

Hi @Diego.Canul ,
I think it would be useful if you specify which openFAST version are you using.
There is a strange OpenFAST--128-NOTFOUND at the beginning of your post

Dear @Diego.Canul,

I’ll just add that as with any input file processing error, I would enable the Echo option to debug. The changes to the input files with each release of OpenFAST are documented here: 4.1.2. API changes between versions — OpenFAST v3.5.0 documentation.

Best regards,

Thanks both for your answers. Now I’m using OpenFAST 3.5
image

I’ve solved the previous error, but now it shows the following:

So, in which file do I have to change the input directory, and where can I find that file? This error is also presented in the other IEA 15MW cases.

Regards.

Dear @Diego.Canul,

Does input DLL_FileName in ServoDyn point to the correct location where the controller dynamic library is stored? If you are using Windows, this should be a DLL instead of an SO.

Best regards,

Thanks @Jason.Jonkman for your answer.
I had to download the libdiscon.dll from https://github.com/NREL/ROSCO/releases/tag/v2.7.0 and it’s already working!

Regards!

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