Rostock 301 problem of alignment displacements XY

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elarm
Posts: 1
Joined: Sun Mar 19, 2017 4:04 am

Rostock 301 problem of alignment displacements XY

Post by elarm » Thu Apr 06, 2017 9:30 pm

I can't align the movement of the nozzle in the plane XY.
Geometry (mechanics) of the printer I configured with an accuracy of 0.1 mm.
However, the printer interface allows you to record only integer values.

To adjust concave-convex lens, it is not possible fine. When fine-tuning found that
when moving on the X and Y axes parallel to the table did not adjust, because the movement is a sine curve. The midpoint is obtained at coordinate X0,Y0.
The movement of the nozzle after fine tuning. A horizontal move from point A to point B was a sinusoid.The available adjustments don't allow this to align.
this calculator: http://escher3d.com/pages/wizards/wizarddelta.php
for your printer not to apply.
It is not clear where to enter amendments:
-- endstop corrections:
-- tower position angle corrections:

The figure shows the trajectory of the offset. The nozzle is then raised along the Z axis, is lowered.
Attachments
Moving_to_B.jpg
Moving along the X-axis from point A to point B.
Moving_to_B.jpg (267.73 KiB) Viewed 1356 times

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