reduced max speed and acceleration in half.
Results
comparing with the results with double the speed and acceleration.
i see no difference.
since i didn’t remember this well, i did the test again.
In the left you have the result of many cut layers one on top of each other, in the right is the same square but instead i did many layers one job at a time, re-homing in between. At first there was no error. i move the laser head to the middle of the engraving board to see better and it was a single square, however the test i did after that laser head movement to the middle of the board is the one that got misaligned with the rest of them.
I decided to do this test with a more complex shape, so i re-tested the same thing but now with this.
Results
The many engraves of same layer test (bottom picture)got misaligned, this time without me having to move the laser head to introduce the misalignment. The test from the picture is the result of 5 engraves of the same file. you can see that some of them actually were aligned, or at least didn’t misaligned enough to be noticeable.
Tomorrow i´ll be doing another Messi test but this time with 0,05 interval to see how that affects the results.