Problem while generating C-Code from a fuzzy controller in Simulink

I tried to generate C-Code with Simulink Coder from a fuzzy controller but it doesn´t accept my FIS file with the parameters. The fuzzy model is named "FuzzyeinfKK.fis". The FIS file of course is in the same carpet like the Simulink model "FuzzyeinfKKsimu". I changed in Code generation options the solver to Type "Fixed-step" and solver to "discrete" like in the examples. Any idea what the problem could be?

The error is:

Error evaluating parameter 'fis' in 'FuzzyeinfKKsimu/Fuzzy Logic Controller'

Caused by: Undefined function or variable 'FuzzyeinfKK'.

Answer 1

[Arkadiy Turevskiy]

answered here.

Answer 2

[Hubert]

I just want to ask, it is possible to generate C-code from simulink fuzzylogic tollbox and then use it in PLC controler?

[Jean-Philippe Gagnon]

Yes it is possible. Gentec made one, lookout their ALP-UDR product.