Lonewolf1988,
There are pictures all over the internet of 2030 CNC machines and controllers, not all of them are identical. See attached link:
https://www.google.com/search?q=3020...w=1280&bih=844
If you post pictures of your controller (with the cover removed), we may be able to identify what you have and provide relevant information.
Welcome to the Zone,
Jeff...