Test masivo de retracciones Ender3/Pro

thingiverse

It is more advisable to follow a complete calibration [https://teachingtechyt.github.io/calibration.html] before there was nothing complete compiled. This is a massive test to try retractions on an Ender3/Pro. If it's useful, [share your results](https://www.thingiverse.com/thing:4140489/make) so that others will be encouraged to correct their retractions. If you need help, you can consult here https://t.me/Ender3Spain **IMPORTANT:** Files will only be kept updated for convenience from here: https://github.com/shawe/retraction-seeker To see the changes in a noticeable way: - First, print the test *four_square_cons.stl* and/or *Retraccion.stl* - Next, print the retraction test - Adjust the values on your extruder with those found with the test and go back to generate and print the first test point with the new values to see the improvement. - You already have your before and after to compare results;) This is based entirely on the work of https://github.com/volca02/retraction-seeker, to which several configurations for Ender 3 in Bowden and direct have been added to facilitate finding the correct retraction point.  Three versions are included: - **ender3.gcode**: Small test in Bowden, increasing retractions from 0.5 to 0.5 and speeds by 10 - **ender3-TM3DP.gcode**: Longer test in Bowden, increasing retractions by 0.2 and speeds by 5 (If you don't know which one to use, this is the one you need) - **NOTE:** The values used in this test come from this explanation https://youtu.be/x8GNs6GZduc?t=437 - **ender3-directa.gcode**: Longer test in direct, increasing retractions by 0.1 and speeds by 1 It's enough to download the gcode that suits your needs and print it, and once printed, compare the results obtained with the table at the beginning of the same file opening it on PC with NotePad++ or similar to see which retraction and speed correspond to the position that has been done well.  If you want more details to customize your own test, read the README on github, and if you want to share a new configuration with others, attach it in an issue indicating for which printer is.