1000W Battery 52V. But again, make sure to back-up the factory settings. Even if you would make a bad shift in a really high power mode, you wont brake anything. My questions are pretty basic. Only at really low current limits this could be a problem, like explained above. I dont know if your decrease in power is caused by the fact that your battery is less full. In general, a full 18650 has a voltage of 4.2V @100% and a voltage of 3.2V @0%. Anyone have any more news? I think that a battery range of 100km at speeds of 30-40 km/h is what you indeed can expect from a 24Ah battery. Good luck! Good luck building your first DIY ebike! You now have successfully reprogrammed your Bafang system with custom settings. You could set the current limit to 18A as well, depending on how much power you will need. Hi Giel, that is correct. I sometimes notice a hard kloink during shifting, mainly on the high gears (11T). In my case, I have 2 bikes with exactly the same material except the first is 750w and the second is 1000w. Bonjour, It isnt worth it to pedal with an unnaturally high cadence to improve the efficiency of the motor just the slightest bit. Good luck! Thanks for your help. I will try a new cable, if that doesnt work maybe I will need to replace the controller? It only does this when you are pedaling at a high rate (so if you have reached a constant speed). By setting all the other assistance levels (0-1-3-5-7) to 0 (zero) the controller works perfectly and selecting the 5 assistance levels from the display changes the motor rotation speed. HI, Im italian user. Hope this helped you. The first question I already answered in another comment of you. If the bike then still functions properly, you know it uses the levels 1,3,5,7,9. Have a good night! How to Program your Bafang Controller - Step by Step Guide (2021). If everything works you can try inserting custom settings again and see if it will work this time. The wires had pulled away from the pins within the moulded connector. Will thry original software today. Reading on internet looks the read out % depend on de battery voltage and the voltage of the motor controller. The battery percentage read out is determined by your display firmware. I understand your question. Any other suggestions? The small sprocket in the rear just cant take the power and will slip. 10 is the lowest value that will work properly. He uses software that has the torque sensing page also. You may have one of the following problems: You dont have the necessary usb drivers installed. From the product name you gave me, I saw that your ebike has a Bafang hub motor. Can I plug n play a throttle without reprogramming the controller, 2. I click on Connect, I accept the terms, the Disconnect button activates but no link is established from the Read Flash button does not activate. Got the cable and averything else but a little scared to use it. Thx. You cant only disable the throttle, it will disable the pedal assist as well. It also would be a rare case that the controller works fine but the programming doesnt. You should check the settings: start degree and stop delay. https://drive.google.com/file/d/1rerH9mTJQfyJcuiB5atlN_aV99v8UBij/view So yes, definitely change this. Its just a different look. Sorry if Im getting off topic with this comment, but I notice there is a setting on my controller where Range is displayed. Green Red ???? Good that everything does work fine. It has a Bafang motor,and LG battery. The setting can be found using the following steps: This video clearly explains how to access those settings on your display. Thanks for the suggestions. For me on my road bike I normally go around 90-100. The setting on the display will set this setting and the pedal-assist setting at the same time. You will have to replace the controller and then it will work again. If you dont want to know about all the settings, but just want a better configuration, you can use my configuration. It may not display this or other websites correctly. I have check and there is the correct voltage leaving the battery . From my findings, your definition of speed %limit is wrong. The drivers are not properly installed. I have some problems with my Bafang 1000kw motor. Fiets net klaar, en nu wil ik alles een beetje gaan fine tunen. Error code 10 with new controller - Electricbike.com Ebike Forum Tuning the Bafang Controller with UNLOCKED firmware - YouTube If you want some specific settings like you mentioned, you will have to create custom settings. 18- ride and have fun! Its always hard for me to pinpoint the cause of the issue you are having. ist die Art der Programmierung auch bei einem Bafang M500 mglich? They might be able to send a replacement. The controller and cooling of the BBSHD are better than the BBS02. CRR10E4830E105001.1_190413-1.zip If you are pedalling or using the throttle doesnt matter, it will increase the top speed in both cases. This therefore can be unsafe. You then multiply the voltages with 13 to get the voltages for a 48V battery. (1.23 KiB) Downloaded 470 times Is this the factory setting? Je recherche des sites ou des personnes ayant reprogramm ce moteur ou vlo. Lol https://bafang-e.com/oem-area/components/component/motor/rm-g060750dc/, https://www.youtube.com/watch?v=WNmvj9PiZ08, https://www.dropbox.com/s/0ak55h0vmhwe1hm/BafangConfigTool.zip?dl=0, https://drive.google.com/drive/folders/1bBOGwk5FauKVbFH0n-nvE_cDWb-SCHCr?usp=sharing, https://forum.velotaf.com/topic/28285-programmation-kit-moteur-pedalier-bafang-bbs/, https://electricbike-blog.com/2017/11/23/i-void-warranties-hacking-the-bafang-ultra-max-mid-drive-ebike-drive/, https://endless-sphere.com/forums/viewtopic.php?t=93000, Connect the programming cable to the display cable, Plug in the battery of your e-bike (and turn it on), Plug in the USB cable of the programming cable to your desktop/notebook. The settings that I recommend could be a bit to conservative for the Bafang Ultra. https://electricbike-blog.com/2017/11/23/i-void-warranties-hacking-the-bafang-ultra-max-mid-drive-ebike-drive/ BBSHD/02 Firmware Upgrade Silver Lake Electric Bikes As of the display, it doesnt really matter which you choose. Like Eric mentioned it is very likely that Bafang will increase the . The software cant adjust gear ratios unfortunately. So you cant really increase range by changing some settings. Have you increased that already? Firmware version: V 1.0.0.4 The BBS02B is the newest improved version. De eco en sport modes zijn niet te configureren. I ordered the EggRider V2 it has an Android app for changing the setting. A custom configuration tool is provided since BafangConfigTool is not compatible due to a different set of supported parameters. Hoping to pedal more and run the motor longer. 1 )power off battery and unplug Bike display Thanks for your detailed explanation on your problems. Any advice you have on why this is happening would be greatly appreciated. So if you are not planning to ever use the Bafang BBSHD 1000+ watt power, I should buy a less powerful cheaper motor. I hope you are still able to troubleshoot the problem. So dont worry about it too much, you will be fine! 2 Make sure software and Diver are installed and working correctly ( I could only use penoff software on windows 10) You can ofcourse also change it using the programming software. If I want to completely limit my bike speed to 25km/h, what speed I should write in the throttle setting? Display works correctly, the computer see the controller, I reprogrammed it, but it didnt help. Not sure yet which specific type, but I will look that up tonight. Solved the problem replaced the controller. Hello, I have the Bafang BBS02 750 Watt 48V. There is however something you can do to get something similar to your desired behavior. You can always try to get the chainring as close as possible with spacers, custom adapters etc. Or do you think the BBSHD is better? Could this possibly be an error made by the last owner? I would then just live with the fact that the programming doesnt work for your controller. If the voltage drops beneath a certain threshold, the assistance will stop. At least not any way I can think of. The bike will pedal like a normal push bike and when I use the throttle the motor starts. I Understand your question but will have to look it up and check. Bafang employs about 1000 staff worldwide in eight locations. Also, what are the stock current limits on the 0-9 assist levels? I intended to use this on a touring bike. Reprogramming your Bafang mid-drive system can improve the usability and performance of your ebike. 17.5 Ah li.ion DPC18 displa Latest version uploaded on 16.05.2017 with a few updates. Set this setting to your wheel diameter, if your wheel diameter isnt in the list, then select the one that is closest to your wheel diameter. I also noted on the new controller the throttle is working the way most people want to operate (smooth control of throttle on all Pas settings) Bafang must have gone back to original firmware that was there pre 2017 . Thank you for your programming guide, it is clear and comprehensive. Thanks. You can purchase this cable with this order link: You will also need to install a driver and the Bafang configuration tool: https://drive.google.com/file/d/1B7ge8RMrSAE3w591K3MOjZR7XVAKc0gi/view?usp=sharing, Windows 10 USB Driver:https://drive.google.com/file/d/1rerH9mTJQfyJcuiB5atlN_aV99v8UBij/viewWindows 7/8/8.1 USB Driver:https://drive.google.com/file/d/14JJ_HZJB2nisMVprWC7R7N3box2lAaTv/viewWindows XP/Server 2003/Vista USB Driver:https://drive.google.com/file/d/1ylMb70vfWctFonILpQsWwjPzrEH6gmJ-/view, If you have trouble opening the .rar files, download WinRAR:https://winrar.nl.softonic.com/. It doesnt affect the controller itself, it cant run at 48V, it doesnt work like that. So i ventured into the programming today. I think that the motor turns at maximum speed, but because of the gearing and small wheels, 24 will be the top speed at those gear ratios. I am new to this, but I wish to know if I can set my new bike Ecobike City L 13Ah 250W 36V, to go any faster. This way, the throttle should give maximum power in all pas stages. You will often experience that you will have clearance and chainline issues. Thanks Steve. 3 Connect usb to laptop/computer in the correct sequence as I believe I damaged my usb programme cable By NOT following below, Disconnect display and connect usb cable to controller. My set up is a BBS02 on 750watt. So do make sure the current limit is set to 30A. But if you do this, you will only have 250W power ofcourse. Especially when you find 250W motors poewerfull enough already. stc-isp6.86.rar I do not see the profiles or the pdf file. Its good that I didnt touch anything than. Apart from that, I wouldnt know what could cause the issue. Such as start current and slow start. Open source firmware for multiple electric bike motor controllers. I have an ebike with a engine bafang RMG06 48V500W(10). You probably wont be able to change the top speed at all. According to Luna the controllers currently being shipped from Bafang no longer have the issue with the non-progressive throttle while peddling. Current A was 20A Als ik het eggrider v2 display aanschaf, kan ik dan wel die 2 modes configureren? As always, thank you very much for your help my friend. After that you could change the current limit to a higher value (18A is the max). Is it possible the Bafang controller in the motor is defective? You can adjust all other settings to my recommendations in this post. If you increase slow start, your start will be really slow and jerky. Thanks. The better way of doing it is just to change the power level for the different assist levels. Wenn ich anschlussbelegungen beider Displays htte, wre mir geholfen. 3. Changing it to 0 or 1 wont work, so dont do that. I was wondering if you know what is the *stock* current limit for this model? I would be retrofitting this to a legit mountain bike one of my bikes is a hard tail with a legit front fork, legit hydraulic disc brakes and 1 x 10 shimano drivetrain. I also have no experience with this kind of reflashing. Click save as and save your file at a location that you can access later if necessary. Yeah think u are right. So leave it to default which is undeterminated. Its therefore hard to put a percentage to a voltage level. Back on the road again and all going very well. I enter 30% speed for PAS 1, thinking Ill get 30% of 44kmh. 10- Plug ebikes battery into BBSHD, but do not turn on the battery power; Yes, you could lower the controller maximum current. Please could you try and help me? That is just awesome stuff! This setting determines the amount of time the system takes to reduce the power when you stop pedaling. Order Number. Pour ma part je lai fait, mais je recherche partager lexprience avec dautres utilisateurs. But you can leave this value at the factory default. Does this cable and the software also work with the latest version of the Bafang mid-engine: the M420? I have never checked if these settings can also be used for the M400, I assume that they cannot be used because the M400 is indeed a pretty different motor. From the picture of the bike, I saw that your ebike had a display that didnt have a screen. I sometimes notice that my gears slip one teath when coming on power. BBSHD Programming For The Pedaling Cyclist - Tales On Two Wheels The lower this setting, the faster the drive unit will decrease power as you pedal faster. Hi Giel . They are your best chance of getting it fixed without replacing the entire controller. I loaded factory settings, it didnt help and I returned to yours. Selecting the correct gear when riding is also important to maintain control of your bike. Thanks, If Bafang would fix this, it would be an absolutely near perfect motor. Im I correct in saying the only difference for the bshd is the 30A (current limit setting) and therefore all other settings can be manually input the same as your description. I would think that the sensor should be on my 26 drive wheel to reflect accurate speed readouts. I dont know the complete code that differentiates it from a DPC18 with only 5 levels and where to buy it. Good luck! The interesting thing is that YES, the programming does indeed work. I was thinking about this instead of swapping bikes or not being allowed to ride on public roads with each setup to and from. Is this correct or should I change it to 26 or leave as is? I bought the M620. I found that this way the motor responds a lot more like you would expect. I used the same manual settings from this site. No problem, you can ask me anything. The ebike will then just get up to the maximum speed that can be reached with that amount of power. I have the Ultra and im also thinking about adjusting the settings a bit. How long had you had this controller? Setting the speed limit to 100% doesnt mean that the motor will try to ramp up the speed indefinitely. I did notice one thing I wanted to ask about. 29 inch wheels, will be the best for high speeds. Does it need to do something with him or dont touch him untill it works. Who designed this thing? You can also learn about all the settings and reprogram the system to your likings. When the display tells you the bike is at 40%, it could actually be at 20%. no u need to remove a link or more it will strip the cassette and start to brake teeth ive bin through 3 now lol ive had my bbshd and my 52 v batt for over 2.000 miles and i flashed it when i got it im just looking to c if there was any new programs or flashes there are 7 versions. This is not something you can program in the software with the programming cable. Hello, would you please advice on how to fix an issue, I do not see the Connect tab active. You could read the settings on your controller and back those up first. Thats unfortunately just how most factory ebikes will be. I think a better approach would be to set max speed just above user preferred rpm. thanks I do know that there doesnt exist a setting that you can change to fix this behaviour. This could be the case. If you dont KNOW that you need this fix, DONT do it.
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