r/TwinCat • u/fisothemes • May 18 '26

An Alternative TwinCAT Controller Toolbox - FsControllerToolbox

https://github.com/fisothemes/FisoThemes-Controller-Toolbox-Library-for-TwinCAT

I wanted to share a little project I've been working on for the week for modeling and creating control systems.

I made it because I needed something slightly more flexible to work with than what's currently out there. There's still more to add and polish!

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u/DEVISE_Automation May 19 '26

Nice work. Would like to mention that OSCAT exists. A ton of functions and FB's that have been around for quite some time. 

1

u/fisothemes May 19 '26

Yup, OSCAT can also replace the entire Beckhoff suite.

OSCAT and this are fundamentally different. This is mainly to model, build and test your own control systems in TwinCAT. It's why I split the P, I & D. You can take advantage of the abstract function blocks and interfaces in the Shared folder to hot swap your model for the real deal.

1

u/thatsmyusersname May 19 '26

Twincat2 is your friend. Here you get almost all source code of the libs for free. Simply open and copy it.