Material test no diff in engraving

[michaeldk (michael petersen)]

when i do a meteriasl test it seems there is no difference in fill power all look the same
if I change the speed in material settings it has impact on the fill
WHAT AM I DOING WRONG HERE ?

[MikeyH (Mike Hembrey)]

Can you provide an image of the Materials Test result?

[michaeldk (michael petersen)]

[michaeldk (michael petersen)]

uploaded 12345678910