Hi, everyone.I’m the beginner of operating CNC .

Recently, When I loaded G-code into Mach3 and pulled the scrollbar from up to down. I found G-code lagged at a strange place, and it couldn’t show all of my G-code. However, when I separated every steps and loaded each of them into Mach 3 .It ran perfectly. I not sure why this happened.

I have sent you a PM.