Printed parts height
Hi guys, can somebody help me please. I am using 3 MK3's and problem is on all 3 printers, i am getting 0.2mm plus in z-height. It is irelevant how high the part is, on 2mm part i get 2.2mm height and on 20mm calibration cube i get 20.2mm so it is not problem in steps.
Printing in PETG and using S3D as slicer but i tested Prusa and Cura slicers, same thing. Only way i can get it lower is by playing with extrusion multiplier (now at 94%) but then the part is not strong enough (visible underextrusion)
I am printing relatively small and precise things so this 0.2mm is very important to me. Two printers are with 0.4 nozzle and one is 0.35 nozzle.
Re: Printed parts height
Is it always exactly 0.2mm higher, an offset? Or is it a scale thing, when you print 20.0 and get 20.2; 40.0 and get 40.4?
I only ask because it would be hard to tell at 2.2 mm total height where the delta is. So try 40 mm.
Also - the flow rate should have ZERO to do with layer height unless you are seriously over-extruding - and this will manifest as a rough top infill layer, and not a taller part.