Traditional Culture Encyclopedia - Photography major - In the circular interpolation instruction G02XYR, what does the value after R mean for circular arc?

In the circular interpolation instruction G02XYR, what does the value after R mean for circular arc?

This is the G code of CNC lathe, right? ! G02 is a clockwise circular interpolation instruction. Said to the current position as the starting point, XY coordinate values as the end point, draw a circle clockwise, the radius of the circle is r, corresponding to G03 counterclockwise arc interpolation instruction. Three points that are not on a straight line can determine a circle.

Mobile phone code word, I hope I can help you!