Topics created by MikeS

@Sindarius any news on that? In the meantime i moved my script to inkscape that has advanced scripting functionality and i can convert all the curves to lines so I don't have issues.

@jazbaatbadalgaye sorry for late response, I used CoreN2G

@mikes said in Accelerometer data interpretation:

@dc42 thank you David. Any chance to get a compiled binaries for Duet2wifi to test it out? Still have to test input shaping because i was not sure if the data was reliable... i saw resonance on Z axis for example while testing X or Y axis.

The workaround is to always select all axes, which is the default.

Awesome! In the meantime i did some maintenance to my printer and tuned it better i can. Going to print some gcode and retry them with IS on.
One more time thank you!

@owend Thank you...i open the gcode dictionary nearly everyday and i'm still missing some 😃 However as suggested in the dictionary i've put in tpost0.g (i'm on a single extruder) so i'm sure that it is always called and, if no filament is loaded, i can stop the print with a conditional gcode.

So, i was so dumb that i loaded a wrong filament profile on prusa slicer. It was the same PLA but the wrong color. That particular color is 1.8mm in diameter instead of 1.75. Switched to the correct profile and everything went ok. 😰 😰 😰

@dc42 Thanks David this isn't a huge problem, only an aesthetic one. Also thanks on the development roadmap for RRF! I can't wait to try a future input shaper implementation!

Here's a general guide for delta printers:

If the height map shows random peaks and dips, that is caused by inconsistent trigger height of the Z probe. The IR sensor suffers from this when the bed surface is reflective to IR, for example glass or PEI. Putting a matt black surface under the bed improves the IR sensor in this respect, but it's still not as good as some other types of probe e.g. Smart Effector.

If the height map shows ridges at one end of the X direction turning into valleys at the other, alternating with probing direction, this indicates backlash in either the carriages or the joints. Lubricating the joints and carriages may help. If the carriages are the source, higher belt tension or higher motor current may also help.

Yout latest height map is a lot better than earlier ones. It still shows effect #2 to some extent, but it looks as though you have eliminated #1.

I have a 250mm 240VAC heated delta bed (6mm aluminum tool plate with a permanent print surface) I never installed on a delta I have scrapped since. It should about fit the Rostock Max V2. Send me a private message to sort out of we can strike a deal if you're interested in getting it shipped from Germany.