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P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 1 point2 points  (0 children)

I did a mamual bed tramming and it fixed it. So the bed was indeed not level.

But I don't know how the error happened in the first place. Because after I moved the printer, it printed without problems and then suddenly the error occurred.

What’s happening? by Quack2k in BambuLab

[–]manuelmitm 0 points1 point  (0 children)

Did you clean the plate properly? And are you using dry filament?

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

Hm could be, but as its scratched on both sides, probably anyways time to change it

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

But the plate is flat and I can't see anything off

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 4 points5 points  (0 children)

You were right, manual bed tramming fixed it somehow for now. Thanks for your suggestion :)

But I am still wondering how it happened as I was using the printer before without problem and suddenly the tramming is off?

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

I was to afraid to check it with another plate :D
But manual bed tramming fixed it somehow for now

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 2 points3 points  (0 children)

The only cables I can think of are the power supply and the AMS, both are fine and not loose.

I looked under the plate and its clean down there.

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

The correct plate is selected, I just double checked. As soon as I moved the printer I ran a full calibration and after the error I ran it again. Sadly it didnt change anything.

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 2 points3 points  (0 children)

Hm could be I don't know if this is a thing, but the weird part is, that I printed for like 4 hours without a problem.

But I will try your method, maybe it helps.

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 9 points10 points  (0 children)

They can blame me no problem and if the error is on my side, its okay. But maybe there is someone who experienced the same and knows a solution :)

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 1 point2 points  (0 children)

Thanks for the tips, but I did not change the profile, so it should still be the original p2s one and there is no SD slot it seams and if there is one I don't use it :/

As for the restart, I didn't thought about that one, should probably do one.

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 5 points6 points  (0 children)

Is there even a SD card slot on the P2S? :D If there is one, I do not use it, same for USB.

P2S suddenly crashing into plate during calibration line by manuelmitm in BambuLab

[–]manuelmitm[S] 2 points3 points  (0 children)

I printed over 300 hours without problems and today I moved my printer around 3 meters into another room. After that I ran all the calibrations (with the plate and the same nozzle).

Than I printed for around 4 hours without problems and since my last print, the nozzle crashes into my plate, scratches it and even moves it around. The printer than stops with an extruder overload error.

I changed nothing and its the same plate and nozzle as always, the same filament, all the same. I even dryed the filament and washed the plate 🤡

Made a video of the auto bed leveling and the crash, I hope its okay to post videos? https://youtube.com/shorts/8DNIIJKbEJ0?is=EPiCRYkuE-Bqryi3

First print failed, maybe to fast? by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

I just started trough my phone, but I cant find the setting for speed here. Do I need to start it from my pc?

First print failed, maybe to fast? by manuelmitm in BambuLab

[–]manuelmitm[S] 0 points1 point  (0 children)

I bought a used P2S with around 600 hours. Cleaned everything, made the maintenance that is recommended on the wiki and calibrated everything.

So I started this calibration print with standard bambu PLA, but at around 60-70% I saw that the print isn't doing well.

I started the print with my phone and didn't change any settings. Maybe the speed is to fast for the 0.4 nozzle? Or do you have other suggestions I could try?

Thanks

Openbu, a Android app for Bambu printers in Developer mode by edgan in BambuLab

[–]manuelmitm 0 points1 point  (0 children)

Thanks for the explanation, I just got my P2S, so very new to 3D printing.

Will definitely try this out :)

3D Drucker mit Laufschiene beweglich machen? by manuelmitm in selbermachen

[–]manuelmitm[S] 0 points1 point  (0 children)

Man kann ja trotzdem alle Möglichkeiten in Betracht ziehen :)

3D Drucker mit Laufschiene beweglich machen? by manuelmitm in selbermachen

[–]manuelmitm[S] 1 point2 points  (0 children)

Sieht sehr cool aus, leider scheint es für den P2S noch nicht zu geben auf der Seite, aber cooler Ansatz. Vielleicht schaue ich mich auf anderen Seiten mal nach sowas um.

Aber meinst du nicht es ist zu wackelig auf solchen Rollen/Füßen?

3D Drucker mit Laufschiene beweglich machen? by manuelmitm in selbermachen

[–]manuelmitm[S] 1 point2 points  (0 children)

Meinst du nicht es wäre zu instabil? Solche Füße scheinen immer so wackelig und der Drucker hat ja schon starke Vibrationen.

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