BIGTREETECH Motherboards
236 topics in this forum
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Hello, I am trying to connect MicroProbeV2.0 to Octopus Pro. The instructions only mentioned Octopus (446/407). Since the pinsign is the same, should I use the same settings? The firmware is using Marlin.
Last reply by 渥美元康, -
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- 378 views
Hello, I bought a brand new SKR 1.4 a few days ago and have configured it with the latest Marlin 2.1.2.1. before I could start connecting the 3d printer parts , I decided to test the heat bed and extruder powers. Without anything connected when I turn on the Heat bed via Octorprint or Pronterface I get the error printer halted and disconnects. I tried to use a multimeter to check the power. The Extruder power works fine but the Heat bed does not give out any power. Any thoughts on what could be causing this ? Is there something I need to configure in Marlin specific to SKR 1.4 for the heatbed ? I have tried looking at configuration.h online from other folks but can…
Last reply by Kenny Smirth, -
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- 2 replies
- 349 views
Hello, I got given a CR-10 MAX, but the SD reader has stopped working amongst other things. I could just go get a new mobo (controller) for it, but if I could upgrade it now instead? I live in South Africa and the power is not always on for 3D printing timeframes.. Now I know the CR-10 MAX has its own special connectors, but I'm not worried about that - I'll handle that myself and make a new case (box) if I have to. The only problem I have is that I'm pretty new to this world of 3D DIY and I'm not sure what's compatible with boards and the modules, etc. I would also like to run Klipper instead of Marlin. So here is my list: SKR 3 EZ + 5PCS EZ2209 BTT …
Last reply by Malcolm Lunt, -
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Can anyone help? Im a newb to all the code side of life. My e3v2 board failed so took the plunge into manta/klipper. Has anyone got an in depth guide how to setup for an e3v2. I've had friends help me by printing my mounts for m4p as i only have one printer that I want to bring back to life. It's stock e3v2 other than sprite pro dd extruder and linear x axis. Any guide be appreciated Thanks Danny
Last reply by Gibbo, -
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Hi all, I just installed a new Manta E3EZ in my Ender 3 Pro. Everything seems to be fine EXCEPT all axis movement is 2X too large (when commanded to move 10mm, the axis moves 20mm). I'm using the Klipper config from the BT site. Relevant config enclosed (ignore the parts of the file that specify bed mesh - it was created before I discovered the movement issue) I've submitted a ticket to BT but haven't received a response. Anyone else seen this? Thanks. printer.cfg printer-ender3.cfg
Last reply by CBZ, -
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Hi I have searched and trawled but I cannot seem to find an answer. I have 2qty nozzle fans @ 0.84W ea 12VDC and 3qty workpiece cooling fans @ 1.56W ea 12VDC I wish to run the nozzle fans from FAN0 and the workpiece fans from FAN1 both with PWM Is this possible? Can the FAN terminals take 4.68w for a single outlet? What is the maximum power available over all 3 terminals? My power in is 24VDC Thank you for your help
Last reply by OldManRiver, -
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hello everyone not that long ago, I bought a btt manta m4p motherboard with a btt cb1 but one day the screen that I bought started to smoke and also since that day my cb1 does not doesn't work anymore, I would like some help because I don't understand it anymore good to you Lucien Nowak
Last reply by Lucien Nowak, -
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Hi i have a new Manta M8P and CB1, I can get the X motor to move and home. it's a bigtreetech s42c Closed Loop motor. But i can't get the Y motor ( bigtreetech s42c Closed Loop motor) to move. If i put the y conector in the x driver it will move so it's not the driver or motor. I have looked at the printer.cfg over and over even tried moving Motor2, [stepper_y] on to Motor 5 and setting up the printer.cfg but still not working. all the jumpers or on VBB for power i did try HV as well. i have attached the printer.cfg Thanks Paul generic-bigtreetech-manta-m8p-V1_1.cfg
Last reply by paul eley, -
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- 299 views
i need the firmware for skr3 mini v3 for ender 5 plus
Last reply by The Gamerboy, -
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I have a octopus v1.1 board instaled in my 3d printer and want to upgrade the x/y stepper drivers from tmc2209 to tmc5160T pro. I think i have setup the config for the drivers correctly. [tmc5160 stepper_x] cs_pin: PC4 spi_software_sclk_pin: PA5 spi_software_mosi_pin: PA7 spi_software_miso_pin: PA6 run_current: 1.6 interpolate: False stealthchop_threshold: 0 [tmc5160 stepper_y] cs_pin: PD11 spi_software_sclk_pin: PA5 spi_software_mosi_pin: PA7 spi_software_miso_pin: PA6 run_current: 1.6 interpolate: False stealthchop_threshold: 0 My Z drivers are also tmc2209, when I run a G28 command to home all axes, the bed moves…
Last reply by Max N., -
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When I home z it will travel half way up and just stop. https://drive.google.com/drive/u/0/mobile/folders/1_L9qzqSwnYzQmVa-WLgxbIq9VYuWYGxh?usp=drive_link&pli=1 In there is my configuration files and a short video of what's happening. Been stuck on this for weeks.
Last reply by Djripper666, -
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- 288 views
I bought an Ender 3 V2 3D printer, and it came with several upgrades, including the E3 RRF board upgrade. However, since it's a second-hand printer, I've encountered several issues. Unfortunately, it did not come with a touchscreen. I've managed to address all the problems except for the extruder. There appears to be no power reaching the motor from the motherboard, and I've checked all the cabling. I'm unable to identify the root of the problem. I've also tested the motor, and it is functional.
Last reply by charlie, -
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- 279 views
Hi looing for advice on an upgraded mainboard for my Ender 3 V2 after issues were the board got fried when thermistor shorted and now wont boot Im looking at the BIGTREETECH Manta E3EZ V1.0 For Ender 3 but want to know what parts i need to order to make the complete swap from the v4.2.2 board i currently have 1.BIGTREETECH Manta E3EZ V1.0 For Ender 3 2. 5PCS EZ2209 3. CB1 If anyone can help me make sure I get all the right parts to upgrade the Ender 3 v2 mainboard to a Manta E3EZ Or is there anything better I've looked at the BIGTREETECH SKR MINI E3 V3.0 but looking for something that has Wi-Fi and Networking features as well as possibility to add upgra…
Last reply by SussexPerformancePrint, -
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- 394 views
i am using SKR PRO V1.2 with MKS H43 but there is only MKS LOGO and it is not going foreword please help me out !!
Last reply by Taaran Rai, -
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- 245 views
Hallo ich habe ein Problem das er keine Verbindung findet unter Putty und dem befehl: python3 flash_can.py -i can0 -q Woran kann das liegen? Jumper sind drinnen
Last reply by sascha, -
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- 248 views
I have an Ender 3 Pro with a BTT SKR Mini E3 V3.0 and TFT upgrade set. My issue is that at idle, my hot end fan and power supply fans run at 100%. But as soon as there is any power draw from heating the hot end or the bed all of the fans drop down to 25% (even if I set the nozzle fan to 100% it is affected as well). Also the power available to my hot end drops from 24v to 18.6v at during this issue with the fans (which in turn, make heat up very slow). I keep getting thermal run away errors or thermal kill errors at random times once the hot end gets above 190c which I assume is caused by the hot end fan running at 25% of what it should be. Any idea where I should st…
Last reply by Ezeekial, -
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hi, I hope someone can help me. the original control board on my printer burnt out so decided to upgrade it to a btt skr 1.4 turbo but have written the firmware 3 times now and keep having problems, the first 2 time i had 72 errors when trying to compile it, and the last time I managed to compile it but can't get the bed leveling working and give up. I don't suppose someone has already done this and I can pinch a copy of there firmware, my setup is. btt skr 1.4 turbo btt tft 24 v1.1 btt tmc2209 btt rrf wifi v1.0 BlTouch any help would be greatly appreciated.
Last reply by Ian Reddish, -
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Hi I have problem with my skr 1.4 turbo when I start printer it show that my bad is heated for about 125 °C. When I try disconnect heating sensor nothing change. It still show 125 °C. I will be happy if anyone know what it can be.
Last reply by Falc0N, -
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- 286 views
Let me start by saying i am still learning so please be patient with my ignorance. I have an Ender 3 pro that i had upgraded to the skr e3 mini v2 and used to print decently.. i upgraded to a biqu h2 v2s and added a bl touch at the same time...i have tried to compile the firmware and at this point it will heat up and load the filament but if i try to print it heats the bed and nozzle and just squirts a little filament and then says it is complete. Please any help as to why it wont print anything. any pointers thanks in advance
Last reply by Chris Pacheco, -
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I just recently received the SKR mini from your store but with a different chipset than advertised(STM32G0B1RE) please see photographs(STM32G0B0RE). I have therefore got difficulties compiling and flushing the firmware as the board is stock on the process and a red light is flashing permanently. I have tried to flush the firmware directly via USB and using ST card. Please advise urgently
Last reply by Coco-BQ Team, -
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Is there any technical product page for SKR V1.4 Turbo ? I can't find any. Any specific pin setting for 24V? How to set i.e. pin 0.16 HIGH with M42? P16? Any smoothieware starter cinfig.txt with TMC2209?
Last reply by Coco-BQ Team, -
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Asking for advice Switching a relay on or off via G-Gode on a:- Creality Ender 5 Plus Marlin-2.1.2 Bigtree Tech Octopus V1.1 STM32F446ZET6 chip Compile as ABM Panel : Environment STM32F446ZE_btt(512K) Architecture : stm32f4 Re: STM32F446ZET6 chip DIRECT_PIN_CONTROL in Config_adv.h // #define Z2_DIAG_PIN PG11 // Z2-STOP in pins_BTT_OCTOPUS_V1_common.h Commented out so that it doesn't conflict with M42 P11 S1 call OctoPrint Terminal commands tried:- M42 P11 S1 M42 M1 P11 S1 Relay used 5V Relay Module 2 Channel Arduino Raspberry Pi ESP8266 ESP32 Optocoupler ( only one channel used) 5 Volts f…
Last reply by Coco-BQ Team, -
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The z-axis seems to be moving in the opposite direction while printing. When it gets to the 4th layer, it becomes rough and the nozzle begins to dig into the prin and the printer seems to be ignoring my z steps/mm (no matter how high I set it). My printer was working just fine on the Creality 4.2.7 board and now I upgraded my extruder to the BIQU h2o and the SKR Mini E3 V3 and TFT35 screen. I cannot figure out why this is happening and I would like to get it fixed. I printed a calibration cube and it came out really bad, but measured a little over 20mm on all sides and that makes no sense to me, because this cube looked smooshed. Any help would be appreciated.
Last reply by Coco-BQ Team, -
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- 2 replies
- 374 views
Does anyone have the settings to configure Klipper for the GTR?
Last reply by Coco-BQ Team, -
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# Driver0 [stepper_x] step_pin: PC15 dir_pin: PF0 enable_pin: !PF1 microsteps: 16 rotation_distance: 40 endstop_pin: tmc2209_stepper_x:virtual_endstop position_endstop: 0 position_max: 220 homing_speed: 50 # Driver1 [stepper_y] step_pin: PE3 dir_pin: PE2 enable_pin: !PE4 microsteps: 16 rotation_distance: 40 endstop_pin: tmc2209_stepper_y:virtual_endstop position_endstop: 0 position_max: 250 homing_speed: 50 # Driver2 [stepper_z] step_pin: PB8 dir_pin: PC7 enable_pin: !PB9 microsteps: 16 rotation_distance: 8 endstop_pin: probe:z_virtual_endstop position_endstop: 0 position_max: 200 homing_speed: 12 sec…
Last reply by Coco-BQ Team,
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