Welcome! Log In Create A New Profile


extruder motor

Posted by serdar415 
extruder motor
June 14, 2018 02:42PM
I have built a prusa i3 rework and start to test motors. x y z motors and end stops working fine.
The extruder motor has a problem

I command extruder motor to move +10 and the motor moves forward and backward and does not turn.
Cable order should be fine. I changed the step driver and it is still not functioning properly.

What may be the problem?
Re: extruder motor
June 14, 2018 08:58PM
Have you heated up the hot end? It may just be energizing and powering off again.
Re: extruder motor
June 15, 2018 04:29AM
Thanks. I found the problem.
The acceleration rate was 3000 in the firmware. I decreased it to 300 and it works fine now.

Edited 1 time(s). Last edit at 06/15/2018 04:29AM by serdar415.
Sorry, only registered users may post in this forum.

Click here to login