Hi,

Can anyone shed some light on this problem:

I understand that NEMA17 motors can turn 1.9 degrees minimum (one step).
The Lead Screw Rod has a certain angle of its screw.

From these two above, shouldn't the printer be able to use only certain predetermined layer heights?

How come you can choose any layer height you desire, if the machine has only got certain parameters?

Can someone make me understand this?

Thank you.
Regards.