Learn how to improve your Bafang mid-drive ebike - Edrivenet 5 HARDWARE 6 INTERFACE 7 FUNCTION OVERVIEW 8 DISPLAY SETTINGS 9 ADVANCED SETTINGS 10 ERROR CODES 11 Documents / Resources 11.1 References 12 Related Posts Ebike 500c Bafang Display LED INTRODUCTION The 500C display includes the functions shown below: Multiple Power Assist Levels Walk Assist (slow speed motor assist) Maybe. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR, BA636083-C589-4F38-9105-1D1750A89250.jpeg. Password is 0512. If set to Display command the assist level shown on the display would be considered. You do not need to store any system data.This is an efficient tool that lets you control your network the way you want. Asst1 Limit Spd(%): 44/44/36/100/44 Power cut based on motor RPMspeed at power level 1. DU Meter Crack is a great bandwidth downloading software. Do not over tighten the display bracket bolt or it may crack the plastic! https://wallkeebike.com/blogs/new-owners-guide/intelligent-electric-bike-lcd-display. Use can usually increase that to 30A on the stock Bafang controller, but you do have to be mindful of the battery's maximum output capability. If you do,that'sawesome. Have they considered that if ebikes could go fast demand for petrol would drop every time somebody used the ebike instead of a car? E.g. Wheel size, PAS levels, and speed limit are set in the menu after the password prompt. There are 3 settings that most reputable resellers of the BBS02 will set for you. Thanks for doing that work! Advanced settings now changeable in the main menu. You must log in or register to reply here. It seems that the speed limit is locked on the controller. Hi there, just fried my BBS 02B controller a month ago and looking for replacement. Manual for C695 attached in posts below. Do I need some kind of special cable and software to get around the block? It is still quite quick to shut the drive down when you stop pedaling, Current Decay settings mapped vs Power. Just make sure youre in a low enough gear for hills and start up with throttle if fitted! I used epoxy because the sprockets in the cassette bends under hard pressure when the chain is off axes. Did you know how to unleash the full potential of this great electric bicycle by Big Cat ? Press or button to change the battery indicator between Voltage and Percentage. Speed Limited: By Displays Command\By Displays Command \ By Displays Command \By Displays Command\By Displays Command Cuts power when the road speed from the mag sensor hits the number set here. There are 3 different displays which all have different settings on them and ways to set different variables like wheel diameter, speed limit and PAS levels. Am I right when I select Power Assist Level 5 rather than the default of 3, then change the ratio of Assist Level 1 from 50% (too fast for me at this point) to 25%. Change conservatively, make small incremental changes and test rather than large ones. doesn't need your permission to lock a controller/display down. Asst7 Limit Spd(%): 86/86/84/100/86 Power cut based on motor RPMspeed at power level 7 if set to 9 power levels. I guess it is a Bafang DP C171.UART. I also would like to reduce this below 30A, for general reliability reasons. And the fits perfect. UPDATE: A hacker from Norway named Penoff used the source code and completely rewrote the Bafang programming software. Start Voltage(x100mv): 11\11\11\11\11 The is the throttle input starting voltage, the point at which the controller responds to input is at 1.1 volts, so set value to 11 which = 1.1 volts. Change). If this is set lower than 25 from the factory you CANNOT RAISE it safely unless you are sure it is a 750 Watt unit & controller and your battery can handle the draw (it should say on the bottom of the unit). I've owned the bike for 3 days and was trying to figure out what three settings are. Hi Karl, i just got the bbshd 1000W with the new 52V 28A controller. This article is the culmination of many hours of work and was contributed to by Paul(cellman) from em3ev, Matt from Empowered Cycles, kepler and drprox from Endless-Sphere and this insanely long 37+ page thread on ES. 100% Start Current will peak at well over 1000w draw. The Lectric Cycles settings has a jumpy throttle and a little throttle delay which couldbe correctedby switching the Throttle Mode to Current. A smaller chainring is critical for singletrack riding controller conservation. C4 0 looks right for normal throttle function, other settings I think require at least initial PAS input for the throttle to work. Has been serving the community well for years. I run a BBS02 500w 36v (no throttle) with my own bespoke controller settings. Hello, i would like to have 1st pas as less as possible. Too complicated, now I DIY & brought a Bafang M620.G510.1000w, 48V 15Ah battery A lower value will give you a smoother acceleration. All the information therefore is out there already, it's just a matter of finding . The unit is not water resistant so protect it from water and other liquids. What motor/controller are we talking about? Hold the power button for a few seconds until the display turns on or off. Designated Assist:9\9\9\9\9 If you disable the PAS system (step 5 here) then this will give you the same number of levels of throttle power as PAS settings. But citing examples of certain Asian Cities or Amsterdam which have deep rooted cycle beliefs is flawed. Thanks for your awesome guidance on this. Speeds programmed for speeds 0 20 40 60 80 100 USB output for charging your cell phone or other small devices. If you have a BBSHD make sure that this is set to 30 and no lower. This affects how quickly the drive stops after you stop pedaling.. The Current Decay vs Cadence plot is perplexing. System - Metric or Imperial (imperial changes to MPH on main display screen but not on the speed limit setting in advanced setting, it stays on kmph) Brightness - 1 thru 5; Auto Off - 1 thru 9 minutes or OFF; Scenes - Analog or Digital (doesn't seem to change anything) Battery Indication - Percent, Voltage or OFF What designated assist number would you set if you were disabling PAS. How can I make less violent and more progressive the initial push when the controller give current to the motor after the first pedaling? Anyway you can try both of them, i did it 100 times till i found the right parameters. DPC-18 Display Video and Manual The DPC-18 Display is one of the available LCD Displays that pairs with our Bafang motors. Choosing a selection results in a full page refresh. Re Eco Police friendly mode. The higher the number the greater the power applied to each rotation. E-bike Settings - Bafang - Pedal | EggRider user manual You do not need 25 amps for this motor to perform., I agree that 18 amps is a good all-round setting. (really annoying) Any settings that can be changed to keep the motor at 1000w for longer ?? As you pedal faster the motor does less work down to whatever this number is set to (60% of max current or 15 amps on 25 Amp system). Several emails and nothing in a month. (use picture above for reference). If you use them with a BBSHD make sure to change the Limited Current(A) on the first page to 30 amps. Hold the power button for a few seconds until the display turns on or off. Password is 0512. you can also upload using this tab in the reply screen (circled in red): Yes the password 0512 works! This can be set all the way down to 1, very useful for IGH bikes and for people wanting a more gentle start. If you set lower than this value your throttle response is not as linear or smooth as it could be. I then rely on the Limit Current Assist level to fine tune the max power best suited to bike.. The speed unit can either be displayed in Metric (Km/h) or Imperial (Mile/h). Im not sure, but I think that section is for Bafang motors with PAS torque sensor, like the Ultra Max. If the operation is successful it . That seems like a common problem even from the reputable vendors. Asst1 Limit Spd(%): 100 Can I use a phaserunner or something better than bafang CKD 512 crap instead for the BBS02? If you own a Bafang mid-drive motor you may want to change a thing or two in the controller Login or Sign Up Here are the items that appear in the first menu, and my guess to what they do: A friend of mine is in the same boat just got a kit from Paul too. The controller is from 2020. Id guess if Im ever involved in a serious incident on the highway that the police would impound the bike and they would soon find out it exceeds the legal limits. bbshd Start Current at 20 percent cant go any more locked to 20 percent any idea why ? For a better experience, please enable JavaScript in your browser before proceeding. Search Advanced search . Press and hold the button to turn on the 500C backlight screen. If Ive understood correctly, BBS02B has better mosfets, so it should be able to handle more current than older version? Does not work properly with 1 or 0. This is a big help. BAFANG DPC-18 Electric Bike Display Instruction Manual Hi I am from southern UK and also prefer 5 levels of PAS. I expect 5% of 18A = 0,9 A consumption If fact there are some proposals being considered in the UK & Europe to look at the possibility of lifting the maximum ebike speed to 30mph. Bafang Ultra M620 Programming aka Taming the Beast - EveryAmp A Hacker's Guide To Programming The BBS02 & BBSHD It may not display this or other websites correctly. The speed limit only applies to the PAS and in ignored by throttle input, so in other words, if you want to go past the speed limit, just use the throttle. We used to talk about critical mass, ie get enough people on cycles to take over the road space. Acto seguido ya se puede leer la epprom del motor Bafang y escribir en ella. I am in the UK and I have just converted a Giant Roam using a Bafang BBS01B. Kid tested, mother approved. Bafang 8Fun Programming Software & Guide (BBS02, BBSHD) - Ebikes Forum Guessing the issue is on Bafang's end. I suggest clicking the READ button twice before you start changing the settings to make sure it read the controller settings correctly. So i just built a bbs02 MTB and am having a blast, tried the suggested settings and it was not assisting foer a while after takeoff. Can you adjust torque settings of Bafang M620/G510 motors with this? In this video I will show you how to reprogram your Bafang controller and go over most of the adjustable settingsLinks:programming cable:ebay https://goo.gl/. Now we're getting somewhere! HELP, PLESE! KT-LCD8HU setup - Electric Bike Forums Start Current (%):10\50\40\30\10 -This variable isvital for not killing the controller. Litebike; Apr 15, 2023; Bafang Forum; Replies 9 Views 243. Would all of that be current limited if I leave it alone? The Eggrider includes a programming section for BBSHD Torque It includes settings for. This came with the bike so I am guessing the manufacturer locked some of these settings without my permission. Will that result in the effect that I want? Before you start programming your controller, here are some important quotesfrom Paul at em3ev. To power the unit on or off, locate the Control on theleft-handside of the handlebar. Hi, Thanks so much for such an outstanding resource! return (kg) 12/10/7/5/4/3 I have also solved the issue with destruction of cassettes with the BBSHD, buy steel cassettes and fill them with super epoxy:-) I have shares some of my projects: https://flic.kr/s/aHsmSuPT3G. The maximum accepted is 20. Please do not use this function when riding. #1 Hello, I'm the author of the "Speeed" application for Android https://play.google.com/store/apps/details?id=com.mkopa.speeed It's the equivalent of the popular Windows tool "Bafang Configuration Tool". Right now if there is too much of an incline or resistance the electric motor will not work at all. Some people report that setting this lower (as low as 5) may affect the startup delay on the throttle. 4 = 7+8 identisch Available Wheel Sizes are: 12, 14, 16, 18, 20, 22, 24, 26, 27, 27.5, 28, 29, 30, 31. I just want to see what my electric motor is capable of and for it to work whenever I hit the throttle regardless of how steep an incline is. The password is 1919. FREE smart phone holder, fenders & rear rack with every E-Bike purchase! This renders the display useless because of Error 21, but I can still select level of PAS and use the throttle. Asst5 Limit Spd(%): 72/72/68/100/72 -Power cut based on motor RPMspeed at power level 5 if set to 9 power levels. I can confirm that Stefan Penof is correct. So it has no effect in the BBSHD. You still get amazing performance, prolonged controller life, more charge cycles from your pack, more range on your rides. I programming an Eggrider V2 on a BBSHD equipped Anthem commuter bike. To turn off the walk assist, let go of the button. If you set it to 0 the PAS system ceases to work. Bafang 860C electric bike display instructions with password. Max Cur 100/100/100/100/100/100 To power the lights, press and hold the "+" button for a couple of seconds. I prefer the 34T Raceface narrow\wide ring. This is my Baby. Ultra Tuning: Setting up PAS levels in the Basic Tab. Please make sure your newer color display is compatible with your eBike controller. Espero que a alguien le sirva dicho trabajo. Please note, comments need to be approved before they are published. I looking at a matrix with the speeds across the top, Variables include Work Mode ( Angular Speed of pedaL/wheel *10). If you set this to 9 be aware that you can and will fry your controller if you are in too high of a gear on too steep of a hill and you peg the throttle. Almost like cruise control, when you begin to go past the speed, the motor cuts out to maintain a lower speed. a slower start? Using reworked Penoff Config Tool V2.2.b works well on Win 10, my old Win 7 laptop wouldnt allow access to Bafang controller even after USB driver upgrades! All times are GMT-8. The other tabs & settings are as per those used by the BBS01, BBS02, BBSHD. If you set it to 0 the PAS system ceases to work. Bafang C951 Display Advanced Settings BBS02 Mid Drive (HPC - YouTube Program at your own risk. Top speed in pedal assist is about 30mph. Windows Laptop / PC - Required to install and run the programming software. If you are running a 48v nominal pack youll want to set this a lot lower (like 38v) to keep the drive from shutting off when the pack still has a little juice in it. Lorenzo. Thank You. Just built a BBSHD 1000w with a 52v 19.2ah battery using a DCP18 display. Configuration Software. They apparently made them with different numbers for different vendors and also with different firmware so sometimes the wrong ones get packaged and sent to the wrong places. All the settings are the same but the software that Penoff has written fixes a lot of the annoying bugs (like the com ports not showing up properly) and works the way the original Bafang software SHOULD have worked. Road or OffRoad - switch between profiles. ButtonsLink. The controllers take 5 minutes to swap out, nylon gears its more like 45 minutes. Bafang pedal settings Accessible from menu Bafang Pedal Buttons Initialize - Reads all Bafang Basic/Pedal/Throttle settings at once. Is it really safe for B model to keep it at 25A, or should I lower it to 18A as for BBS02 A model? Was wren denn deine Idealeinstellungen die man machen sollte wenn man das Bike bei 30 km/h abriegeln mchte und wert auf eine gute Mischung zwischen Leistung und Reichweite legt??? I would click the READ button again on each page after waiting a few seconds to make sure that the settings you changed were actually written to the controller firmware when you clicked WRITE. And I hit 34 mph by GPS with the throttle, not quite fred woo hoo hoo speed, but pretty awesome! The initial percentage of current delivered. This page is for the Pedal Assist Settings. Pingback: Bafang BBS02 Review Everything You Need to Know, Pingback: Electric Bikes Yuba Mundo eV4 first rides Travel and Tech. Initialize - Reads all Bafang Basic/Pedal/Throttle settings at once. Ive tested it pretty extensively and emailed back and forth with Penoff who seems to be a stand up guy. I have hundreds of hours beating the living piss out of my drive units withem3evs and Lectric Cycles settings with no complaints and no controller failures. Is there a way to get the old 30A on this controller? DPC-18 Display Video and Manual - BafangUSAdirect Some people report that setting this lower (as low as 5) may affect the startup delay on the throttle If you set this less than 10 on the v2 of the BBS02 controllers then your PAS will not work properly at all. 's 72v 50Amp 3000W Ext BBSHD Controller, The PAS functions like a switch, it either assists at a certain speed and current percentage or it doesnt. MinCur% 20/15/10/10/10 Does not work properly with 1 or 0. One way that the BBS02 middrive unit shines over other competition like the Bosch is the ability to program the controller yourself. just set to 100 for 750w bafang p2: number of magnets "try 5, only 7 settings" p3: "0" caps throttle to PAS level, "1" uncaps Would they disappear if the display is disconnected and reconnected? You must log in or register to reply here. Couldnt understand why you filled it with epoxy at first. Below are the C961 Display Programming Video and Bafang C961 Display Manual. Select More on the settings menu to enter advanced settings. I using one of Paul 13.5 52v batteries as the power source. Determines how high up the pedal cadence rpm range it starts to reduce power, 8 being the highest. Change), You are commenting using your Facebook account. Just remove the speed sensor magnet from the Wheel. Press and hold button again to exit settings menu. hi,I need to upragade my controller how can ? Bafang Configuration Tool for Android - Ebikes Forum Are any of the settings lock on yours? GitHub - OpenSourceEBike/Bafang_M500_M600 The twoI have bought from Lectric Cycles and all the ones I have bought from Paul and Doug at California-Ebikes (which both use em3evs settings) have given my absolutely no problems. Great idea if they could. POWER: To power the unit on or off, locate the Control on the left-hand side of the handlebar. I have heard that the programming for the bbs02B is different then the bbs02, is this why I have been having issues or is it just a bad motor? Too few makes start-up occur with too slight a pedal movement. Bafang 860C - Advanced Settings - Wrong Password in Manual Press or button to change the time between the range of 1 9 minutes, or OFF to disable Auto Off settings. Pros Lighter and smaller than any other Bafang display currently available Support for any battery voltage from 24v to 52v nominal Shows proper voltage level up to 60v Haptic feedback (unit vibrates when you press a button) The bracket is a lot more solid than the plastic brackets on most of the other Bafang displays Road or OffRoad - switch between profiles.. Read controller - reads controller Throttle settings.. Info - provides information for the Bafang switch mode.. Write - writes the Throttle settings to controller. When you edit the variables you want you will then need to click the WRITE button for each page you change or WRITE FLASH for all pages. After this procedure both Road/OffRoad would have identical settings. On the older display I was able to press the + and - buttons for three seconds to get to the advanced settings. Press and hold button for a few seconds to enter the settings menu. Asst2 Limit Current(%): 58/20/58/20/58 Power cut based on road speed at power level 2 if set to 9 power levels. Enter the password 1919, then press the button. I would like to pedal without any assist and only use hand throttle., Thank you for any help. For a better experience, please enable JavaScript in your browser before proceeding. Hi Karl, Asst4 Limit Current(%): 70/40/70/40/70 Power cut based on road speed at power level 4 if set to 9 power levels. This option is used to lock the display device and prevent unauthorized access. Ebike Control/Display Settings - Can you help me determine what some of these should be set to? I noticed that there's some advanced settings that I've been locked out of, and I was wondering how I could get into this display with my computer and gain access to the locked settings. (LogOut/ Does bbshd controller it fit also bbs01b as shown on photos ot its just a useless sticker? I will say you won't be the first to buy a new display. Nearly every post-B&W Bafang display has settings that are not accessible. Start Current(%) : 10\10\10\10 to 20\10Percentage current of available when throttle initially applied. #1 EDIT: For those looking for a quick answer, the password for C695 is 0512. you access the advanced menu by 1) long press + and - to get to the first menu. After doing a google search I found that the Advanced Settings password is 1199! The function is designed for walking alongside the bicycle only. Hi, my bbshd have a 28A Controller. The display will automatically shut down after few minutes of inactivity or ride. Please let me know, how to do. Asst0 Limit Spd(%):1/0/0/1/1 At power level 0 causes the controller to lower current gently to maintain motor rpm when 44% of speed limit is hit. End Voltage(x100mV): 35\35\42\35\35 You can set the max range to 42 which is the max input the controller accepts from throttle input 4.2v. The lower this setting is the sooner the drive unit will start cutting back on the power as you pedal faster. Basics of programming BBS02 and BBSHD mid drives Thanks for doing this work but why isn't a user manual available? Once the menu changes you'll see the following: The Bafang C961 is designed to operate best when kept in weather conditions that do not exceed the following: -20c - 60c ( -4F - 140F ) Celsius/Fahrenheit. Featured Products 9 Speed Chain $20.99 Sale SRAM GX 10 Speed Trigger Shifter $33 $24.75 Sale SRAM 12-Speed NX Eagle Chain $28 Sale Microshift Advent 9-Speed Rear Derailleur $47.99 Sale The lower the Start Current is set the less power is directed to the PAS system upon startup, this will create less strain on the controller and on your bike's drivetrain when starting from a standstill, especially if you are in a gear that is too high. DPC-18 Display documentation - Electricbike.com Ebike Forum Example 1 Example 2 Bafang settings This settings are relative only to the Bafang controllers integrated in their mid-drive units (such as the BBSxx series). Too few makes start-up occur with too slight a pedal movement. JavaScript is disabled. I use BBSHD for my bigger GT Fury downhill bike, but for my Mondraker enduro bike the 750w 52v bbs02 is a perfect match when it comes to size and power. So BBS02B max current safe value? Hey Karl why I should not put the limited current lower than 30 if I have a BBSHD? My commute is essentially a large hill, so heading up hill, when the motor is under load, motor RPMs are high, but speed is low. Ebike 500c Bafang Display LED User Manual - Manuals+ #1 What do the other settings do? However this setting can sometimes cause severe Throttle lag in PAS0 so if you set it to 40km/hr the 2-3 second throttle lag should disappear. Another issue is that the UK is way behind some European cities with cycle specific lanes. You make some good points. Lower number is less pedal movement to start the motor. Dont program your controller, fry it, then try to get it replaced under warranty pleading innocence. I can't guarantee you the new one won't be locked down, especially as regards to speed. Build your own EasyDIY OpenSource display that is a fully replacement of the original display, but let you configure the motor max speed and wheel perimeter. I just installed the 860C display with a BBS02 and couldnt get into the advanced settings to change the assist levels. yes, it's a thing. #1 DPC-18 Display documentation 09-18-2017, 07:13 AM Luna DPC-18 color Display Display Features: Full Color Display Automatic Night Mode (with customizable light sensitivity) Choice of Percentage or Voltage display for Battery (goes up to 60V) USB Charger Accurate battery gauge Watt OR Amp Display to gauge how much you are pulling Clock Thank in advance for your answer. Based on their page, they say 750W continuous, 1152W peak, 25A controller. Can you provide There is also versions a and b of bbshd controller and none of them judging by stock photos even fit bbs02b internal cables. This is a big help. If Max could confirm all of that and give more details on all of the rest that would be great. If you use an aftermarket throttle you will need to test to see what voltage the hall sensor throttle is giving off at full throttleand set this number slightly lower than that voltage shown on the meter (times 10). A good workaround for now while I wait for more info. Back then I saved it before reprogramming (with controller) but after a PC problem everything was gone would be great if someone has the original settings. i cant find any reference to this happening to anyone else?? Also then I could buy this controller and I will hav 30A then max current? Max current is set to 18amps. I strongly recommend setting this to 5, especially if you want to use the PAS system without using e-brakes. Asst8 Limit Current(%): 94/80/94/85/94 Power cut based on road speed at power level 8 if set to 9 power levels. 100% Start Current will peak at well over 1kW draw. I have not found that there is any way to destroy a stock BBSHD by overheating, but I do not live in a hot climate. This is a setting that allowsthe rider to set a pace or cadence when using pedal assist for a comfortable steady pace. To turn it off, press and hold the button again. i wonder: could Asst1 Limit Current be set to 5?% (18A*0,05=0,9A consumption). From what I read the controller and the engine really like when things are spinning. Show more Show more Hacking an ebike: how to reprogram the Bafang middrive Stevenc22 89K views 2 years ago Bafang DPC 18. The maximum accepted is 20. This might affect at what rpm peak power sits in PAS operation, changing it doesnt seem to be noticeable so we advise to leave it alone. Road or OffRoad - switch between profiles.. Read controller - reads Bafang Basic settings.. Info - provides information for the Bafang switch mode.. Write - writes the Basic settings to controller. Pedal Type: DoubleSignal-24\DoubleSignal-24 \ DoubleSignal-24 \DoubleSignal-24\ DoubleSignal-24 Unknown. Improve your Bafang M500/M600 EBike. Special Sauce Throttle Settings. Will these settings work? Here a bbs02b 750W 48V 100mm purchased in August 2022. Read controller - reads controller Pedal settings. You can also adjust the C965 PAS levels up to 9. All variables will be automatically set on all three pages and you need only to WRITE FLASH to write it to the controller. (use picture above for reference). 48V Advanced Smart Quick Battery Charger ; Bafang Motor Triangle Mounting Plate ; Bafang Crank Arm Bolts (Set of 2) Bafang Inner Lockring ; Bafang Outer Lockring ; Bafang Chainring Bolts ; Bafang Chainring Cover Screws ; Bafang BBS02 Chainring Cover (Plastic Guard) Bafang Brake/Throttle/Gear Sensor Extension Cable ; Bafang Display Extension Cable Comment * document.getElementById("comment").setAttribute("id","a7e6c8be9827d3246c618b5fbaf62419");document.getElementById("afe6277d1c").setAttribute("id","comment"); Save my name, email, and website in this browser for the next time I comment. So far, so good but I have a question relating to the PAS settings in so far as I am preferring to have 5 levels in use, rather than 9m levels: The Bafang PDC-14 manual states that using 5 level: 1=1; 2=3; 3=5; 4=7 and of course 5=9. I think it is the same connector and compatible with C691; can anyone else comment? I got rained out today, but I will try this password as soon as I get home. Call us at (631)285-2298. Keep Current(%):60\60\60\60\80 What this setting does when set at 60% is ramp the current down to 60% of the PAS level selected based on pedal cadence rpm, so at low pedal cadence you get 100% of the level selected but as your pedal cadence increases the power is reduced down to 60%. Kepler says, I prefer a smooth stop transition. It only knows that you are pedaling or you are not. You should limit the current to 25 Amps for the 750w BBS02.
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