Hi all, I have an Anycubic i3 Mega with a bowden setup and a V6 hotend, running Octopi with Marlin 1.9 firmware.
I had been using Cura exclusively for slicing but it has become so slow as to be unusable, so I have switched across to Slic3r PE and am slowly getting it dialled in.
I ran a benchy last night at 0.1mm layer height and as you can see the first 10mm is rough with terrible overhang.
After that it is smooth as smooth can be. I am wondering why this is and any thoughts/suggestions would be greatly appreciated
The material is Esun 1.75mm PLA, a new roll, I am printing at 30mm/s, bed 60 degrees filament 200 degrees
My first thoughts are insufficient cooling but why would that change after 10mm? and cooling hasn’t been an issue in the past