Z Axis steps/mm availeble value to low

[Alf3181 (Christian)]

Hello,

i have the sbase board with grbl lpc.
so i use a standard 200 steps motor for z axis.

to configiúre the steps/mm so i have 19200steps/mm
but in the machine cinfiguration ist the limit 9999.

if a trick availebal to the 19200 steps/mm or
cann this problem fixed?

i cant by my board the microsteps set lover from z only, if i change the gears so is the power low

[jkwilborn (Jack Wilborn)]

These are out there working, you have your numbers hosed up somehow.
What did you base those numbers on?

That kind of resolution for 1 mm is kind of excessive, probably more tight than your machine.