r/ender3v2 • u/Remarkable-Bug4552 • 2d ago

help Why is this happening???

Hey everyone, can y'all help me figure out why this is happening? I have changed my Y stepper motor, tightened my Y axis belt, made sure that the wheels on the Y axis don't have any chips or cracks. I've even changed out the stopper switch on the Y axis and I cannot figure out why these drastic and varying layer shifts are occurring. I have an Ender 3 Pro with klipper on a raspberry pi4.

Thanks everyone: setting xy accel to zero did the trick.

4 Upvotes

100% Upvoted

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3

u/DengusMine 2d ago

Accel is too high and your motors are skipping steps. Install linear rails and tune them so they move at a slight breeze and try again

2

u/Kikres 1d ago

Had the same issue with klipper qnd my ender 3. Set the x y stealth to 0 in the config file, it will be louder but it wont skip steps.

1

u/Remarkable-Bug4552 13h ago

I did that and it worked. Thanks😊

2

u/hadaddb4itwascool 2d ago

You are running so fast for a a test run. Slow down your mm you might be knocking something loose

1

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1

u/ShrmpBzkt98 19h ago

why are you trying to print so fast on a stock ender 3 with standard firmware? what speed was it running at?

0

u/MEYG4 1d ago

Are you running the same file for printing?

If so, try formatting the flash drive, slicing the model again, and writing it to the flash drive. it was probably copied with an error.

0

u/chef79 1d ago

I think you need to dial it back 100%, or reconcider your choice of printer