I have a TronXY XY-2 Pro - a friend recommended Simplify3D and I wanted to give it a try. Everything works fine until I try to print - it prints for about 9 seconds, then stops for about 3 seconds, then this repeats throughout the print, ruining it. You hear the fan also stop whenever the print stops. If I turn on verbose logging, there's nothing unusual there - it also stops and starts. How do I fix this?