I have experience in using PID & fuzzy logic module for labview and I also know how to use fuzzy functions in simulink and matlab. If you give me .fis file for your fuzzy system (matlab) I can make you equivalent in LabVIEW.
I have a lot of experience in usign LabVIEW, i passed CLAD licence test 2 years ago.
Contact me for more details,
Regards,
Vuk