Hello everyone,
my english is not the best but i try my best to explain what i found out about the problem.
I postet two videos on Youtube, where i show the problem.
I mounted a dial indicator to my Elegoo Mars (i bought last week) to check the accuracy and to calibrate the steps/mm.
The Limitswitch to Zero the Buildplate works perfect, the Problem is that there is backlash in the thread, the flexelement (can't understand why they use this) or the motor.
Because of this there is "no" movement for the first 0.4mm as you can see in the second video:
At first i try to remove the flex element and test if this will reduce or remove the problem.
Later i report.
my english is not the best but i try my best to explain what i found out about the problem.
I postet two videos on Youtube, where i show the problem.
I mounted a dial indicator to my Elegoo Mars (i bought last week) to check the accuracy and to calibrate the steps/mm.
The Limitswitch to Zero the Buildplate works perfect, the Problem is that there is backlash in the thread, the flexelement (can't understand why they use this) or the motor.
Because of this there is "no" movement for the first 0.4mm as you can see in the second video:
At first i try to remove the flex element and test if this will reduce or remove the problem.
Later i report.