search

sn4k3 / Ender3

Supercharge your Ender3 with Guides, Mods and Addons
GNU General Public License v3.0
606 stars 108 forks source link

Filament priming #13

Closed sfjuocekr closed 5 years ago

sfjuocekr commented 5 years ago

The feed rate during the priming strip is a little high.

The first part comes out okay, but during the second part the extruder gear slips and if your coupling like mine is a little wonkey it will slide out as it is the weakest link after the extruder gear.

Personally, I don't think overextruding with force is required to prime the nozzle.

sfjuocekr commented 5 years ago

Also, the start gcode differs between the profiles. I think you forgot to update the others, for example stock still has the jerky zig zag!

sn4k3 commented 5 years ago

The printer tab must be configured to the user preference and needs. What printer setting you are using?

sfjuocekr commented 5 years ago

Ender-3

If you do a diff on the stock profile vs one of the recently changed ones and grep out the start gcode line you will notice the differences.

sn4k3 commented 5 years ago

You mean Ender3 Stock? I know stock are different from others in prime. I don't have stock anymore to test and try, my bed is also different coordinates and size. On installation change printer tab and tune to your preference is required and a step of instalation, i can't cover a all in one profile as ender3 is the most hacked printer. When i used the stock profile in the past my extruder never click or skip steps at prime. But if you can fix it, test and send gcode back, i will update the default for stock and bltouch which have same prime