When does the AI spaghetti detection kick in?

Had a very long print fail after laying down a couple of layers. I started it, went to bed, and woke up to this :

Why? That’s ABS, and it made its way into the fan ducts, making it difficult to remove. Shouldn’t this have been caught? Here’s what the bed of the printer ended up looking like :

What setting do you have the Pause sensitivity on?

Screenshot 2024-05-17 103911

I haven’t heard about the pause sensitivity feature… and a google search doesn’t give me anything other than folks asking about pausing at specific layers.

Can you point me at it please? Thanks for the help bud!

In Bambu Studio if you go into the Device tab there’s a Print Options button in the top right, should be a menu in there that looks like this

I’ll be honest I’ve never tried changing it incase the High setting is too much and might pause prints it doesn’t need to, but you can experiment for me haha

When it does kick in? Usually when one has activated it.
As good practice, personally I wouldn’t launch a print (especially when using a heat sensitive filament like the ABS) and leave it unsupervised. It definitely helps avoiding situations like this.

I’ve found that spaghetti detection for me fails most often with dark filaments on a dark build plate with sensitivity sent to Medium. Today I had a “Spaghetti detection” error with gray abs and the gold textured plate when a piece of purge poop was dragged into the build plate. So it does work “sometimes”?

Honestly, that poop getting dragged onto the bed is a killer. One of the first things I’d do in the X1 successor is design a better (and less noisy) cleaning solution. When it’s all working it’s fine - noisy, but fine. But the minute something minor disrupts the routine all hell breaks loose. I’ve actually had the extruder completely demolish the nozzle cleaner + bracket when it dragged part of a print up there and went HAM on it.

You’re right about that one. Personally I found that the poop door extension made a big difference decreasing the amount of poop that doesn’t make it down the shoot. It’s pretty rare now but as evidence of this morning, it can still happen.

Ooof might have to print that extension. Nice find. I think the issue usually arrises when the nozzle is already weeping before it gets to the cleaner, then that extra cm or so of filament can cause the poop to get hooked at the top of the chute.

I have been trying to get my spaghetti detection to work for a long time, but still no succes!!!

Even though it is right there, my X1C detects nothing!!!1!1!!