ADXL 345 Accelerometer FLSUN V400 Install Guide

if using port 3 on the speeder pad under ADXL345.cfg add the following - serial:/dev/serial/by-path/platform-5200000.ehci1-controller-usb-0:1.2:1.0
click save and restart
FLsun website flsun3d.com/
Klipper Document Measuring Resonances -- www.klipper3d....
FLSUN Daniel posted the Guide here --- / files

[@HMSGamer]

Got my ADXL today. Didn't work, but thanks to your video i changed the path and it calibrated beautifully. Thanks

[@waynemuschamp234]

How did you change the path please

[@HMSGamer]

@waynemuschamp234 Copy the path from your screen when you ssh into the speederpad. And then, on your mainsail webinterface, you copy that path in the printer.cfg. But in the video everything is explained

[@waynemuschamp234]

@@HMSGamer do copy the path at the top of my printer.cfg file

[@HMSGamer]

I told bullcrap. You copy the path into the adxl.cfg. Then uncomment the [include adxl] in thr printer.cfg. If this doesn't work,look if any of the adxl is written in capital letters. Both have to be adxl or ADXL

[@waynemuschamp234]

Thanks alot​@@HMSGamer

[@MaxPowerMX]

Esta información vale millones, excelente video así deberían ser los videos de soporte de FLSUN

[@ulforcemegamon3094]

Concuerdo

[@booboofinger2595]

I had no luck w PETG on the v400 this is an interesting fix I might give it it a try if I can find the device. Thanks for keeping your tutorial short and to the point as always.👍

[@carphotography]

maybe try a different brand, i got California filament brand and it really goes down nicely 267 hot end and 65 bed temp

[@booboofinger2595]

@@carphotography 267!? Holy shit I thought 250 was pushing it

[@brokencreationlordmegatrol3037]

@@booboofinger2595 petg needs to be silly hot if you are printing faster than an ender 3

[@booboofinger2595]

@@brokencreationlordmegatrol3037 copy that but I think the g code is the problem I'm getting the same vertical blobs with pla but only on certain models anyone know how to turn off power failure recovery on the v400?

[@booboofinger2595]

@Stinky Wizzleteeth yeah it turns out that's why I couldn't find it. Cura 5.3 was the culprit. Went back to 5.0 and problem solved. thanks stink.

[@rickhudson7598]

This will help me do the calibration for sure, but I apparently missed an important part of this. What software are you using on the PC? Thanks for the video.

[@PunCala]

These videos you make for the V400 community are extremely valuable, please keep it up. Also, could you please address the criticism Zack Freedman made towards the V400 in his video "I I Reviewed the Stupidest Smart Devices From My Spam Folder" (at 20:17)? Like, how to fix them or what upgrades to get for the V400. I'm especially worried about the part where he says that the sock is glued to the nozzle. I also have no idea what upgrade parts to get for the parts he criticizes.

[@booboofinger2595]

In addition to Car Photography these resources helped me work out some V400 bugs. I'm no expert but in my opinion, find a filament and profile that works and don't stray from it and keep the nozzle clean. www.youtube.com/@flsunnorthamerica8322 www.youtube.com/@craftingmat5425 www.youtube.com/@dennisgignac5103

[@carphotography]

thanks for the kind words :D i will be making more videos very soon, i been trying to learn electronics so i can make the 3d prints move and stuff, as soon as i get it worked out i will post up videos of everything that helped my for sure, thank you

[@RobertoColi]

Mhhhh, I read that the ADXL 345 has axes arrows (X,Y,Z) printed on the board, and they should match the axes of the 3D printer. Normally on a Core XY it is easy to mount, since the board should stay parallel to the plate, and the X and Y arrows on the IC boards should match the X and Y axes of the printer. You fixed the board with the screw in a way that the IC axes X/Y are diagonal/UP to the IC in the Z direction, and you will have incorrect calculations. I do not have seen anyone positioning the ADXL board on a delta in a different way than a CoreXY. May be I am wrong, but it would be better double check with some KLIPPER Delta expert on how to position the ADXL 345 on a delta. I ordered one, and I will check ho to install on my V400 as it will arrive.

[@carphotography]

ok thanks i will check that out, there was no mention in the instructions about it but i will take a look thanks

[@PATRICKGILL4]

Keep me updated please 🙏

[@davidedipolito6296]

@@carphotography Hello! Any updates about how to position the ADXL 345 on the V400? did you do any other tests?

[@carphotography]

@@davidedipolito6296 not yet, just been real busy and not really had a chance to dso anything, hoping that will change here soon. soon as i learn anything i will post it up for sure.

[@BasedF-15Pilot]

I have the V400 and this same shaper, I did the test twice, once canted like this video shows and once with it mounted vertically, got same results both times, both results for x and y were very different than the original settings.

[@charlesrestivo870]

Nice video Still overly complicated .I'll stick with my stock SR

[@carphotography]

thanks yes i was sent this one i did also add the FLsun instructions below.

[@eisbaer1at]

Hello, where can I buy the ADXL345 with case and the cable can also be used with the original Flsun clipper

[@carphotography]

i won this from FLSUN i did ask them if they have a link but they dont have one up yet so not 100% sure where you can find the exact one but should be on google (Y)

[@Duiling]

Hello, thank you for the tutorial. I am looking for a solution when I want to test the configuration of the y axis I receive this message each time at 82HZ. I use Fysetc USB 07:46 Internal error on command:'ADXL_AXE_Y' 07:46 Internal error on command:'SHAPER_CALIBRATE' 07:46 Klipper state: Shutdown So I have no problem with the X axis

[@theeightbitdad]

When I remove the hashtag my printer is stuck at the boot screen

[@asiaelectronicsimportadora366]

Hola. Adquirí el ascelerómetro directamente de la marca y veo en su tutorial que no hacen ninguna modificación en la carpeta printer.cfg. ¿Son necesaria estas modificaciones? ¿El caso del video usa el mismo kit? Saludos

[@TouchofDepth]

My only issue with it is i wonder if the usb cord messes with the calibration

[@carphotography]

yeah it must effect it a bit im sure, didnt seem to do a great deal for me but im no expert :D

[@christiancardanobile6990]

oggi mi è arrivato adxl345 ma pare che non funziona. Ho seguito alla lettera le configurazioni,ma quando si rimuove # la stampante non si collega più. Se rimetto # la stampante ritorna a collegarsi. Qualcuno ha idea cosa succede?

[@rmgrimshaw23]

I was curious as to why my V400 has an input shaping calibration option but no sensor was included..It says something along the lines of waiting for connection, I'm assuming its waiting for a sensor to be detected...I'm very new to the V400, Is there any way to "unlock" the speederpad in order to link one of my ender printers? I cant find the printers option and I'm assuming its because Flsun locks down the pad that's sent with the V400?

[@carphotography]

The sensor is sold separately i believe itis about $17. I know it can be connected with other FLsun printers in not sure about ender, there is a FB page where you can ask and people there will know for sure, "Flsun V400 Amazing Speed 3D printer Official Group" thank you

[@rmgrimshaw23]

@@carphotography Ah, unfortunately, I left Facebook about six years ago ( one of my best decisions) but thank you for the response. I was mostly curious why there was an option in the pad menu but I can’t seem to find the sensor. I’ll dig a little harder….. Reddit maybe 🤔

[@calebprenger3928]

that's a bit ridiculous they didn't provide screws.

[@carphotography]

yeah would be handy if they gave them :D

[@PunCala]

Hello. Could you please make a tutorial on how to add V400 to Prusaslicer? I have tried following instructions and profiles, but I get stuck. Prusaslicer does not show filaments at all, even after adding them. I know some people have managed to add V400 to Prusaslicer, but there is no guide out there.

[@carphotography]

I only use CURA, but if you look on the USB that came with the printer you should find the files you need to build the profile with instructions in the read-me. thank you

[@PunCala]

@@carphotography Ok, so I have another suggestion: could you make a video about how to do a cold pull on V400? That would help us beginners.

[@IsaccoNannini]

I copied and pasted the serial:/dev/serial/by-path/platform-5200000.ehci1-controller-usb-0:1.2:1.0 but it gives me klipper error....How can I go back to previous setup?

[@blakekemp8882]

Heres what you do, If its giving you Include file '/home/pi/klipper_config/printer_1/ADXL345.cfg' does not exist Change the name of the adxl345.cfg file to ADXL345.cfg. then restart your web interface to see that go into effect. Download the file and upload it to the main directory. If you look at "Current Path: /config" then youre right, then restart and it will work

[@danielesebastiani9905]

hi, i bought the FYSETC portable input shaper, it will work with the same procedre ? thans

[@carphotography]

yes it should be the same process (Y) just make sure of the orientation they want you to have it in (Y)

[@waynemuschamp234]

when i follow this video i get error once i remover the hash tag and restart,firmware will not restart,i followed this tutorial exactly

[@carphotography]

not sure, as you see it worked fine for me (Y)

[@CamuLufia]

Late reply but I had the same issue, what fixed it for me was to rename the config with capitalization ADXL345.cfg

[@bigslickphoto1519]

Do I have to have the updated firmware to do this?

[@carphotography]

no this was the original software. thanks

[@sakatagintoki6065]

Is that for input shaping?

[@carphotography]

Hi, yes it is thanks for watching :D