First Voron v2 - Help reading Input Shaper Results

[empty shell]

Voron v2.4 350mm - TAP - ADXL345 (in-built on SB2209)

I measure the belt tension with my Smartphone using the app "Spectroid".
The A/B belts have a tension of ~111hz

I just built the v2 and need help to interpret the shaketune results.
What I already see is that Y has probably some problems, so I would like you to have a look about it.

[hardy yew]

hi do you have also your belt response ? and you need to change your support of CAN cable use this one https://www.printables.com/model/978123-voron-bowden-ptfe-tube-guide-arm-and-canbus-cable/files

[hardy yew]

and 2 screaw are to titght on your gantry if 'im not wrong

[empty shell]

Hi, I will make the belt test after the test print, Which screws are too tight?

[empty shell]

The left screw that is so sunken in, was loose, as well as all other screws lol, what the fuck

Also something is not right with the left screw because even it was loose it was so deep in, the right screw is fine

[hardy yew]

it doens't be a problem , set this screw as the photo and you will see after if you need to tuch it but like in my case it change nothing

[hardy yew]

do you sure you used the good lenth of the screw for left side ?

[mortal mortar]

Before you start futzing with stuff can you print a voron cube please

Set shapers to ei

[empty shell]

Yes they are all the same screws, I cant put it higher, because then the M5 Nut is falling out.
Also if I tighten the screws the pulley is blocked.

Seems like I have to redo the gantry from 0 lol

[empty shell]

I already did, and besides an elephant foot and some minor cosmetic problems it was fine

[hardy yew]

Sometimes it's better to unmount and control to be sure

And on you graph your y axis is to loose

[empty shell]

I tinkered and redid the belts and de-racked the gantry, these are the newest results, is it now worse or better?
For Y I think its better, but X has now 2 or even 3 peaks.

[lyric prism]

We still have not seen the cube, as Reth requested

[lyric prism]

U are also still missing quite a few things from the guidelines regarding what must be posted here to receive help.
Please fulfill them

[empty shell]

Yea sorry I forgot that, I will print it now

But I can't do the belt comparison as the mcu quits every time

[lyric prism]

Belts can be done via klipper, no need for shaketune. Its costum axis in the docs

Also u are not just missing belt and cube. Please read the guidelines again

[empty shell]

I cant find the command for belt comparison test with Klipper instead of shaketune

[mortal mortar]

https://www.klipper3d.org/Measuring_Resonances.html#testing-custom-axes

[hardy yew]

or with shaketune use this commande "COMPARE_BELTS_RESPONSES HZ_PER_SEC=2"

[empty shell]

Voron v2.4 350
Plastic TAP R8
SB2209 ADXL345
BTT Stock CAN Holder
Stock Front Idlers
24V Moons motors (Formbot)

Settings:
[resonance_tester]
accel_chip: adxl345
probe_points: 175, 175, 20
accel_per_hz: 100
sweeping_accel: 400
sweeping_period: 0

[input_shaper]
shaper_freq_x: 50.0
shaper_type_x: mzv
shaper_freq_y: 37.8
shaper_type_y: mzv

These are the newest results after my tweaking today

[lyric prism]

Please ping me or reply to this message so we know u are comfortable that everything from the guidelines is provided

[hardy yew]

did you install galvanic for can bus?

and for me you can turn clock wise 1/4 A and B to reach upper value on Y like 45/50 on MZV, just be sure to turn same quantity on A and B

[mortal mortar]

@empty shell your cube looks good.
What is your question?

[empty shell]

If somethings wrong with my graphs or my printer

[mortal mortar]

Why would you think something is wrong?

what are your expectations

[empty shell]

First of all I wanted someone who knows vorons have a look about it to see if I could make something better of if something is wrong with my gantry or belts

That isn't the case I think, so I want to make better print results, because it seems good but not excellent for me
This is the stock SB with formbot v6 clone nozzle printing PLA, so I think this is the maximum what's possible with it?

[lyric prism]

U are good to go for #slicers_and_print_help

No ringing
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