search

bigtreetech / BIGTREETECH-SKR-mini-E3

BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD. This board is specially tailored for Ender 3 printer, perfectly replacing the original Ender3 printer motherboard.
2.02k stars 1.98k forks source link

SKR Mini E3 v2.0 and BLtouch #427

Open FrankAndrade1971 opened 4 years ago

FrankAndrade1971 commented 4 years ago

I installed a SKR Mini E3 v2.0 on my ender 3 pro and hooked up a bltouch. Went to flash the firmware from bigtreetech from github and got the follow errors on startup:

Did i do something wrong or is it just the firmware is not correct?

Slimgig commented 4 years ago

No it does it to mine every time I boot up it's because the screen is active before the board is so it give you that error does it say ABL active after them errors like mine does and you have to go in and set the fade height that's y it gives you that error too but mainly the error are from the screen looking for them commands but the board asnt booted yet that's all it is mine does it even time I turn on my machine on

On Wed, Oct 14, 2020, 1:54 PM FrankAndrade1971 notifications@github.com wrote:

I installed a SKR Mini E3 v2.0 on my ender 3 pro and hooked up a bltouch. Went to flash the firmware from bigtreetech from github and got the follow errors on startup:

  • Failed to enable bed leveling
  • Bed Leveling Off
  • Fade Height OFF

Did i do something wrong or is it just the firmware is not correct?

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3/issues/427, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ3ROITEIQBIXFLFYTXEGUTSKXQWPANCNFSM4SQ5WGDA .

Slimgig commented 4 years ago

It will do that evertime you boot but everything thing will work just make sure you go to abl leveling and do the z-offset and set that then do a bed leveling

cobramike commented 4 years ago

Nope not working. With the BLTouch v3.1. Fra

I installed a SKR Mini E3 v2.0 on my ender 3 pro and hooked up a bltouch. Went to flash the firmware from bigtreetech from github and got the follow errors on startup:

  • Failed to enable bed leveling
  • Bed Leveling Off
  • Fade Height OFF

Did i do something wrong or is it just the firmware is not correct?

Nope not working. With the BLTouch v3.1. i have the same problem. So there is somthing wrong with the firmware.

mustang5269 commented 4 years ago

I believe you have to do a bed level first for that message to go away.

Fredom-soldier-cz commented 4 years ago

I believe you have to do a bed level first for that message to go away.

Yes. You have to start leveling manually from menu and save. Then this messages disappear.

JPMATIZ commented 4 years ago

I Installed an BTT SKR MINI E3 V2.0 and the BL on a Ender 3 Pro but when I try to do a Z Homing the Z axis is far apart from the bed and the BLT activate 3 times , and then appear a M999 BLtouch error . So I check the wiring and its good . I Uploaded the "firmware-bltouch-for-z-homing.bin" and the problem still appear . So I Configured the Marlin again and uploaded but the error appear again . Any ideas what could be the problem ?

dahose commented 4 years ago

BTT firmware on github did not work well for me originally, but that was with version 2.0.6. I installed the bltouch for z homing 2.0.7 firmware, and it worked fine. Be sure you have good connection on z-axis limit port, and be sure power connection is correctly oriented. When printer boots, go to BLT settings and run test. The BLT should cycle a few times and finish OK. If the test runs fine, then set your offset following this great video by 3DMN.

Jose

Florecs71 commented 3 years ago

I Installed an BTT SKR MINI E3 V2.0 and the BL on a Ender 3 Pro but when I try to do a Z Homing the Z axis is far apart from the bed and the BLT activate 3 times , and then appear a M999 BLtouch error . So I check the wiring and its good . I Uploaded the "firmware-bltouch-for-z-homing.bin" and the problem still appear . So I Configured the Marlin again and uploaded but the error appear again . Any ideas what could be the problem ?

He does the same for me. How did you solve the problem in the end?

Florecs71 commented 3 years ago

I Installed an BTT SKR MINI E3 V2.0 and the BL on a Ender 3 Pro but when I try to do a Z Homing the Z axis is far apart from the bed and the BLT activate 3 times , and then appear a M999 BLtouch error . So I check the wiring and its good . I Uploaded the "firmware-bltouch-for-z-homing.bin" and the problem still appear . So I Configured the Marlin again and uploaded but the error appear again . Any ideas what could be the problem ?

Did you solve the problem? I have the same mistake and I don't know what to do. Please help me if you can.

Angus442 commented 3 years ago

Hello, i managed to fix this problem by 1. when the 3d printer is OFF pull down the BL touch pin 2. turn on BL touch it the pin should go up down up down etc 3. Do ABL leveling 4. BL touch press deploy then stow 5. then do ABL leveling BL touch "start" 6. wait till all 25 homing things are done 7. hit save to epprom 8. reboot 3d printer 9.Done error FIXED and BL touch errors FIXED

This soultion worked for me and yes im on the latest Bl touch for z homing bin with skr mini e3 v2 on a ender 3 pro so i did have the exact error / problem as that user above me but i managed to fix it with what I did in the steps I said above.

Florecs71 commented 3 years ago

Thanks Angus, I will try but only at the beginning of next year. I'm currently busy with other issues. I keep you informed and thank you for your attention. I wish you a happy new year!

pablo123b commented 3 years ago

hi guys newbie alert, so be patient lol. i have the ender 3pro skr mini E3 vr2.o, with the tft353 screen and now am adding the bltouch. The problem i am having is flashing the firmware yes tried all the file and change the name to firmware.bin still no joy anybody that can hell it would be very much appreciated thx and stay safe

YBeyin commented 3 years ago

hi guys newbie alert, so be patient lol. i have the ender 3pro skr mini E3 vr2.o, with the tft353 screen and now am adding the bltouch. The problem i am having is flashing the firmware yes tried all the file and change the name to firmware.bin still no joy anybody that can hell it would be very much appreciated thx and stay safe

Are you using the sd card slot whic one is on the mainboard? You must to use that for mainboard firmware update.

pablo123b commented 3 years ago

hi guys newbie alert, so be patient lol. i have the ender 3pro skr mini E3 vr2.o, with the tft353 screen and now am adding the bltouch. The problem i am having is flashing the firmware yes tried all the file and change the name to firmware.bin still no joy anybody that can hell it would be very much appreciated thx and stay safe

Are you using the sd card slot whic one is on the mainboard? You must to use that for mainboard firmware update.

no i hadn/t i was using a extension and when you mentioned that it worked so thank , sorry for delay in reply

pablo123b commented 3 years ago

Hello, i managed to fix this problem by 1. when the 3d printer is OFF pull down the BL touch pin 2. turn on BL touch it the pin should go up down up down etc 3. Do ABL leveling 4. BL touch press deploy then stow 5. then do ABL leveling BL touch "start" 6. wait till all 25 homing things are done 7. hit save to epprom 8. reboot 3d printer 9.Done error FIXED and BL touch errors FIXED

This soultion worked for me and yes im on the latest Bl touch for z homing bin with skr mini e3 v2 on a ender 3 pro so i did have the exact error / problem as that user above me but i managed to fix it with what I did in the steps I said above.

  • Angus Happy printing. :)

hi angus, we have the same set up, but mine now throws up ml999 which is a pain as first time it worked correctly!! ggrrr

lu9dqk commented 3 years ago

Hola: me pasaba exactamente lo mismo que a Ustedes, mi impresora es Ender 3 con auto nivel Touch-Mi fr. tarjeta BIGTREETECH-SKR-mini-E3 V2.0 + Pantalla Pantalla táctil LCD TFT35 3.0 y lo solucione presionando la rueda 4 segundos y pasando a Marlin en la pantalla y ahí fui al menú de Touch-Mi le realice los ajustes con los controles y luego de todo el proceso pase nuevamente a la pantalla táctil y solucionado. Espero puedan solucionarlo, yo de esa manera estoy muy contento que funciona. Saludos

mark-hahn commented 3 years ago

Hello, i managed to fix this problem by 1. when the 3d printer is OFF pull down the BL touch pin 2. turn on BL touch it the pin should go up down up down etc 3. Do ABL leveling 4. BL touch press deploy then stow 5. then do ABL leveling BL touch "start" 6. wait till all 25 homing things are done 7. hit save to epprom 8. reboot 3d printer 9.Done error FIXED and BL touch errors FIXED

I tried to follow these instructions but I cannot ABL in step 3 because the z-axis isn't homed. I can't home the z-axis because of the error. Any ideas?

SeanDickson commented 2 years ago

Did you get this fixed?

GreatestJakeEVR commented 2 years ago

Hi it’s not you it’s the recompiled firmware it’s incorrect here are the older btt version that work https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3/tree/d5fc619c2a4aadc889c47680af351310f521e850/firmware/V2.0