simulation model not running

the attached Simulink model has some errors and the warning as another attachment also how can a value the type is double transferred to a int32 type to meet the output type requirement, I think the errors caused by the type incompatible, thanks

as the attachment u can see the model, all I want is to make the signals which show in Statorwicklung S3-S1 (oscilloscope) output to out_dac_1, thanks a lot

[Walter Roberson]

Every input and every output must be connected to something, even if just a constant 0 on input or a sink on output.

[lei xu]

but these are warnings, I'd also like to know how to solve the errors in the attachment, thanks

[Walter Roberson]

Those warnings can lead to errors.

We do not have your model to test with.

[lei xu]

do u have a e-mail address that I can send you details maybe also the model, the question is that firstly even some inputs and outputs are not connected it can work well but when I change a small part of the model, so many warnings and errors appear. thanks

[Walter Roberson]

If you attach the model I will take a look when I have time.

[Walter Roberson]

Sorry, that model requires HDL Coder together with Altera® Quartus II in order to provide the Altera DSP Builder Advanced Blockset. It is beyond what I have available to me.