Thanks Hood.
I am used to programming articulated arm industrial robots (ABB, Fanuc, Kawasaki), and when each point is taught, you get the option of how accurate you want to be at that point before moving to the next point. This can vary from exact position to up to 10mm, exact point is usually when the robot needs to do something (pick up a part, start a weld, etc.). You can open the accuracy of a position to allow continuous flow in the path moving from one position to another. I was writing some G code to give me a decreasing spiral path (0.25 per rotation) using the following lines (X starting at 0).
G2 X2 R1 F2
G2 X0.25 R0.75
G2 X1.75 R0.75
G2 X0.5 R0.5
G2 X1.5 R0.5
G2 X.75 R0.25
I'll stop here as you know I had a wierd looking spiral, but I can work on the positions. When I ran my wierd path, I noticed that it stopped at the end of every line, not for long, but as I am lasing a part, I do not want the laser to stop at one point for even that short time. Is there a function that allows the path to flow from one line to the next without a pause?
Barry.