Mariln firmware issue April 13, 2020 01:31PM |
Registered: 5 years ago Posts: 30 |
Re: Mariln firmware issue April 14, 2020 01:58PM |
Registered: 5 years ago Posts: 30 |
Re: Mariln firmware issue April 20, 2020 01:04PM |
Registered: 4 years ago Posts: 55 |
Re: Mariln firmware issue April 23, 2020 05:28PM |
Registered: 5 years ago Posts: 30 |
Re: Mariln firmware issue May 05, 2020 12:25PM |
Registered: 3 years ago Posts: 8 |
Re: Mariln firmware issue May 05, 2020 04:59PM |
Registered: 5 years ago Posts: 30 |
Quote
Dr. Dave
My prints keep moving across the bed because the motors are not moving the print head back towards the zero position.
Re: Mariln firmware issue May 05, 2020 05:37PM |
Registered: 3 years ago Posts: 8 |
Quote
kc8iqw
Yes. This is a new problem which arose after I updated my Arduino build and the Marlin build. The output isn't slowly creeping across the plate, but it keeps moving right and backward. In fact, when I manually move the X or Y axis, the print head hangs in one direction, but moves OK in the other direction.Quote
Are you 100% certain you gear/teeth/belt ratio is right?
As best as I can determine, my motors are Kysan model 1024090. I've previously calibrated all the step values, and they should not have changed. I've also checked for loose wires and lowered the jerk, acceleration, and max velocity for the X & Y directions, too.Quote
Might I ask what stepper motors you are using?
Re: Mariln firmware issue May 17, 2020 10:26PM |
Registered: 9 years ago Posts: 294 |
Re: Mariln firmware issue May 18, 2020 11:01PM |
Registered: 3 years ago Posts: 8 |