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Moving Z problem

Posted: Tue Apr 24, 2018 10:33 pm
by Hamed
I just assembled my printer but the z axis move very badly I mean

the torque of motors is very very low and I had to almost open all the screw of the T8 lead screw nut that motors can move the z axis but I know it's not good solution and will reduce the quality of the print so what is the best solution ? is that problem because of the long and slim wires from the drivers to the motors ?

thank you.

Re: Moving Z problem

Posted: Thu Apr 26, 2018 12:26 am
by _kaktus_
A similar problem and ways to solve it are often discussed in the forum.
Just read ...

Re: Moving Z problem

Posted: Sun Apr 29, 2018 9:01 pm
by Hamed
it solved by increasing output current of Z stepper motors driver.

Re: Moving Z problem

Posted: Mon Apr 08, 2019 2:32 am
by Eclipses
Hi, I have exactly same problem could you please help me to understand how to increase the current for the motors? In my printer I did not find any screw for this. Thanks

Re: Moving Z problem

Posted: Mon Apr 08, 2019 12:35 pm
by _kaktus_
Hi.
:mrgreen:

So you need to read the description of the stepstick module.
;)

Maybe it?
:P

Re: Moving Z problem

Posted: Mon Nov 15, 2021 1:26 pm
by Gause47
Hamed wrote:
Tue Apr 24, 2018 10:33 pm
I just assembled my printer but the z axis move very badly I mean

the torque of motors is very very low and I had to almost open all the screw of the T8 lead screw nut that motors can move the z axis but I know it's not good solution and will reduce the quality of the print so what is the best solution ? is that problem because of the long and slim wires from the drivers to the motors ? skylightpaycard

thank you.
Z Moves and Mega Evos only work in Ultraspace, there is a config option that ask which World should use old Gen mechanics and youd need to add in 0, for overworld, so that it would work.