fuzzy controller simulink problem in IPG CarMaker

I am trying to build a fuzzy controller. my controller has 3 steps. in each step 3 single outputs are calculated but I need one of them. I do not know how to select them and with which block. If anybody is there please help me :(

[Haritha]

First create fuzzy rule base block in simulink and create rules for your plant in fuzzy tool save it in .fis format in the same directory then load that file to workspace. After loading fis file run simulink now

[Shabnam]

Many thanks for your comment. I have done this and I have 3 outputs now, but I need to choose one of them for each step. What should I do for that?

Answer 1

[Haritha]

Use Switch block in Simulink / Signal Routing for selecting one output. Otherwise try Switch Case block.

[Shabnam]

I used that but it did not work properly. I run my controller in IPG CarMaker and my choices are limited :(