Hi,
after updating my Prusa i3 to marlin 1.1.9 i have got problems with the autobedleveling function.
Everything else works fine but if i start a printjob and the autobedleveling (ABL) starts and want to travel to the first point the Problem begins.
From the center of the bed to the left, front corner the X or Y axis didn´t reach his point.
Example: X has to travel 88mm -> moved maybe 23mm, sometimes 31mm -> the display says its at X -2 and starts probing .....
But there is missing distance and it seems like motors skipping steps .....
In manual mode i travel much faster or while printing and i have no missing steps and reach every point i want to. It is only while the ABL.....
Sometimes, 1 of 20 tries, the ABL works proper and i can print my parts.......
I am realy desperate about this problem.
Has anyone else this problem?
I attempted so far:
- lower acceleration
- lower travel speed
- "3Point", "Linear" and "Bilinear" mode - always the same problem
- other boundaries for probing
Anybody any tips?
after updating my Prusa i3 to marlin 1.1.9 i have got problems with the autobedleveling function.
Everything else works fine but if i start a printjob and the autobedleveling (ABL) starts and want to travel to the first point the Problem begins.
From the center of the bed to the left, front corner the X or Y axis didn´t reach his point.
Example: X has to travel 88mm -> moved maybe 23mm, sometimes 31mm -> the display says its at X -2 and starts probing .....
But there is missing distance and it seems like motors skipping steps .....
In manual mode i travel much faster or while printing and i have no missing steps and reach every point i want to. It is only while the ABL.....
Sometimes, 1 of 20 tries, the ABL works proper and i can print my parts.......
I am realy desperate about this problem.
Has anyone else this problem?
I attempted so far:
- lower acceleration
- lower travel speed
- "3Point", "Linear" and "Bilinear" mode - always the same problem
- other boundaries for probing
Anybody any tips?