Hi guys, I'm new to the forums and G-Code programming. I'm taking a programming class and I still am scratching my head over how to express a radius, with I and K.
I know that, to create an Arc, you need to double the X, and the radius.
If the radius starts inside, you add the value of the radius, to the start diameter (please correct me if I'm wrong on this).
If the radius starts outside, you do subtract the radius from the diameter.
This is my general understanding on how to do an Arc, expressing it in terms of 'R', but I'd like to know the process of doing it for 'I', and 'K'.
I'm really struggling to understand the radius stuff in general.