Hello ive got a problem the BMS blinks 3 times short and 1 time long also ive measured all the pack and they are 3.9-4.0v but on the output cable to the controller only has 3.8v...
Ou … I know the problem. I put the black cable on the wrong place. It should be on top of the battery (on the metal) not on the side metal. (the 5th pack from left to right of all packs ).
Good job..👍. I got mine upgraded with SKR1.4 X&Y TMC2209 Z&E 4988 and TS35 screen. Completely changed the feel of it. So silent & smooth prints surprisingly very good. Considering a 300mm & metal frame😊 too. Thanks for sharing your built ❤
Hi. On what version of the marlin are you? I'm on Marlin 2.1 2.1. Yes it is a totally different machine and you can't say it is Anet any more 😁. Uh... Now I see here I had 8 mm rods instead of the BLV mod with MGN12 linear bearings. This is how it looks now ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-qJNogkC55DQ.htmlsi=lHzHv16Qu8V0RX-V
Good job..👍. I got mine upgraded with SKR1.4 X&Y TMC2209 Z&E 4988 and TS35 screen. Completely changed the feel of it. So silent & smooth prints surprisingly very good. Considering a 300mm & metal frame😊 too. Thanks for sharing your built ❤
4 blinks on my battery BMS when connecting 42V to charge wires; unfortunately it's not taking a charge (charge light is green instead of red). Main battery leads measured 2.8V instead of 40V. Now trying to charge with 42V over main leads to see what happens, it is taking a charge so far...
Where do you see wobble on the belt? It is tight maybe on video looks strange. I made this printer like it is now and don't you think that I will fail on loose belt ? 😂😂😂
Have same problem all cells are reading 3.8v but same issue When battery in scooter Its not holding charge and not turning on unless charger connected but turns on with error 18v total on output cable When pressing BMS switch Blue led few seconds then red flashing lights
@@trebor1477 Friend can you please confirm I am charging Lipo 0.1A 4.7V setting on IMAX It takes very long time each section to charge correct? If mine are above 3.8V slightly then still all cells need changing or possible BMS board replacement?
@@deepmystic6739 hard to say like that. Maybe one from 10P is still not full? BMS don't die just like that. Usually there is other problem. Are all connection points from the battery to the board undamaged. Try to lift them with plastic and not with metal
@@trebor1477 Batteries all charged individualy to 4v showing 3.87-3.91. Re attached battery and blinking red light. Put charger in and still no look. Shows around 3.6v oit put on wires after BMS so looks as though BMS is not letting full power through. 🥴
Measure all battery contact on BMS. If you are getting voltages below the 3.5V i think this cam may be a little lower around 3.3V. Then you need to charge those segments. And if You get 0V then you need to swap those batteries. Or yet better change them all for EVE 18650 3200mah cells.
hi thanks for that, i just checked all the segments and they are all reading 3.5v but the last 2 segments nearest to bms real 3.0v can this cause the bms to flash red 4 times? @@trebor1477
When i start reverse in the situation at 2:06 my balancer (imax b6) say reverse polarity and when i wanna start it says connection break … what I can do
Hello..i have anet a8 plus and i want to upgrade the mainboard..do you have any idea which one should i buy?i want the replacement to be plug and play to keep the downtime as short as possible as now the machine is working pretty busy
There are no easy PNP boards. And I will say go with my config but you will still need to configure some Merlin options differently. But it is worth it to mod with the same board. You will get silent drivers and you don't need end switches at all. So less cabling 👍
@@trebor1477 so it means that we have to manually configure everything to match printer specs right? i'm also a bit curious about print result improvement..is it really far more better than the stock board?i've been dealing pretty long time with the ringing and ghosting marks on X and Y axis even after installing braces i have several other printers from other brand and to be honest this one got the worst result and its really a pain in the ass for me to resolve
Hello, thanks for video. Charged battery pack like you show. BMS show solid blue light. But when i turn on scooter i see on lcd one green dot blinking thats mean the battery is discharged. How can i solve this?
@@trebor1477 When i plug charger it's didn't charging. Here is voltages on cells: 1 - 3.99v 2 - 4.16v 3 - 4.03v 4 - 4.16v 5 - 4.15v 6 - 4.16v 7 - 4.06v 8 - 4.16v 9 - 4.17v 10 - 4.03v bms output to mainboard 41.2v Brake light working, forward light too but on lcd only one blinking dot and when i accelerate scooter doesn't run.
@@DDanielQ you can test only groups if some of them charge up to quickly they are probably bad. Blue is OK . Try to drive a little and then plug it in the charger. Now I don't have m365 any more. I switch to smth stronger ))
Nice build . you need to remove sd card or disable black box to use osd ihave same problem. . i builded same frame with emax eco ii 2807 motors amd have so much problems with tuning i think needs another motors . i use same speedybee f405 stack
nice review video! is the working settings the default values in BF4.4.1? also where did you get the problematic settings with power off at the altitude he had returned?
The old setting was probably from changing from BF 4.3 to 4.4 with the old 4.3 BF cli file. And then from 4.4 to 4 4.1 so after the problem I did clean flash and manually transfer all settings in 4.4.1 and then did I get those defaults rates. And after that did everything work just fine.
@@trebor1477 oh i see! so your old CLI file from 4.3 caused the problem when you moved it to 4.4? i read about many bad issues in doing this. so they suggest to use clean 4.4 or clean 4.4.1 default settings. then manually configure everything to make quad fly.
@@renerjose4753 Yes this is a safer way ) but to be on a safe side better check those settings. Oh and don't forget to manually select 57600 baud for GPS couse it will work much faster.
Please explain why you are charging the battery connecting the chargers minus to plus, and its plus to minus. Thank you. It doesn‘t make any sense to me.
Because how are the batteries connected in series. This is 10S battery pack. And the charging connections are not the same there is a difference. If you charge it on one side you will charge only 5 battery groups in series so this will be 5S. If you look at batt. Pack you will see in total 5 segments with 6 battery together. In this one are 3 with minus terminal on one side and 3 with plus terminal on one side. This one pack is 2S. So if you charge the same on one side you are 50% done and this will be 5S shared so you need to do the same on the other side to charge other 5S pack. Ok ? )
@@trebor1477 Thank you for taking your time to answer me. I will investigate it further. I still don’t quite understand it, but I will find out when I will be working on it myself. 🙏
hello, why did you add a RASBERY card with the SKR? , the SKR motherboard can work alone without it. I guess it's because of the options you added, but are they really necessary?
I'm 3 days testing configurations, esc firmwares and I can't have more flight time. already try 4.1.0 4.1.4 4.2.11 and i will test 4.3 today with this dump (4.3.1 has a bug witch give a lot of disconnect) rate profile 1 is bf and rate profile 2 is actual, wich one you use for 1s? 1-1? @Trebor you have an update? @phk can you share conf of BF 410? or 4.3 updated?
As you said, it's not cheap... but it is fun right??? I have some pending modification to my Anet A8 too, I really enjoy when I am assembling or customizing the printer... I really liked your modifications, thanks for sharing!
Yes i really enjoyed modifying it. I was thinking to make it RGB to print in colors . Well the print quality is allso great now. The very first upgrade on this printer must be printing head, feet for heating bed and 8mm sliding bearing are terrible.
How do you switch profiles? I saw in betaflight you have 3 pid profiles. Can you change those in the betaflight screen via smartaudio ? I am a beginner, and always have to switch using my pc from profile to profile
I have almost the same balancer as yours. I get the error "CONNECT ERROR CHECK MAIN PORT" I have done everything you said in the video, any suggestions as to why I get this error? LiIo Charge 0.2A 3.7V(1S) Connections look identical to yours.
@@Five7weezy what do you mean? in iMax b6 if it want to charge in LiON mode. select NiMH mode for a few seconds, it will bump voltage of a sell a bit and then select LiON mode again and charge like normal
@@eugenyperepelyatnikov4162 sorry that was a seperate question. I was just wondering if the B6 should be charging the battery via DC charge or AC charge. As my balancer has the option for either. But I will do what you said and let you know how it goes. :)
Hi I have replaced the bms board and both rails but still have 4.red led lights. The battery pack voltage is 40v but the bms output is only 20 odd volts. Any ideas? I have tried another bms but its the same result.
@@trebor1477 Yep.. Battery is fully charged..all cells..giving me 40volts. Through BMS I get 20 volts. Fitted another bms but same issue. 4 red led flashes
Flashed 4.3 today but the stock pids are absolutely unusable, lots of wobble just during hover. I think it doesn't hurt to try your pids :) But looking at your dump, I really would like to suggest looking into bidirectional dshot with rpm filtering. Requires a different esc firmware but almost doubled my flight time to ~6-8mins, depending on fly style. For the esc firmware I would suggest Bluejay using 48kHz.
Yes it can be used, but this new display is so much better. But changing from 8bit to 32bit and better motor drivers is huge step forward. On 8bit bord there is no enugh space for Marlin extensions. On SKR 1.4T you can enable all options you want 👍
Depends what you want to do. If you need bigger bed and you want to mod it then Anet A8+ but out of the box Ender 3 V2 is better. But after you do BLV mod Anet is great and i will not replace it. I learn a loot transforming my printer 😁
I love you video and thank you for taking the time to make it. My ? Is settings on your B6 charger what is the math on capacity cut off on a 3 cell group. mine is default 50000mAh
If this is mesured at end off black connector then no. You need around 42V when it is full. And 38V vhen empty. If you got blinking red led try chraging cels as i did.
Hi i got a bms i put on battery and its blinking red constantly. And the output is like 16v to 17v switching. Do you know whats up with it. It does not take charge from the charger.
Same issue here with 4 red blinks om BMS. Each cell was about 2 volt. I have now charged each cell to ~4 volt each. Still the battery contact to BMS just shows 3.4volt, it was the same before Charging each cell..😢
