My 1st job out of college was working for GI (General Instruments) Jerrold division cable box depot which opened a new production rework line for replacing defective button batteries on PCBs. You do not need 25 amps for this motor to perform., I agree that 18 amps is a good all-round setting. Wheel size, PAS levels, and speed limit are set in the menu after the password prompt. Now we're getting somewhere! What designated assist number would you set if you were disabling PAS. Info - provides information for the Bafang switch mode. https://bafang-e.com/products/motors/m-series/m600/, Ultra Tuning: Where other guides go wrong, Ultra Tuning: Decoding the Torque Tab's SPD Table, DPC-18 Display's Eco/Sport andf Limit Current (%) settings, Ultra Tuning: Setting up PAS levels in the Basic Tab, Should I change my Bafang control display. I used to run Keplers settings at 18A on my bbso2. MinCur% 20/15/10/10/10 It is sold that way before installation at the display factory. BBSHD Chainring offset comparison. Matt suggests you set start voltage to 11 and end voltage to 4.2 for a wider range of throttle response and smoother control of motor output. If I could detect this screen change I would know if the pin was correct or not. Click here for DPC-18 documentation Are you able to share your ino file? This display is not removable, but it does swivel to reduce glare. This covers the basics of the 750C display. Not sure why. eg Eco, Eco+, Normal, Power, Power+ My display is the 850C. Man, this post of yours was a life saver! Bafang C951 Display Advanced Settings BBS02 Mid Drive (HPC - YouTube 2 = 3+4 identisch Initialize - Reads all Bafang Basic/Pedal/Throttle settings at once. Bafang 850c Display is Misisng settings : r/ebikes - Reddit Luckily what should i spot on eBay but a second hang one for a much more acceptable 25 delivered. Con este driver, windows reconoce el cable y le genera un puerto serie 232 como COM2, COM3, COM4.etc. The interface between the M600 motor controller and the display uses CANbus, Bafang's way of telling you they don't want anyone messing with it. At this point I was a bit luckily. Limited Current(Amps): 25/25/18/18 to 20/25 This sets the power level that the drive unit will pull from the battery pack. Along with this flexibility comes takingresponsibility for the controllers and drive units we end up destroying by tweaking the settings. Asst3 Limit Spd(%): 58/58/52/100/58 -Power cut based on motor RPMspeed at power level 3 if set to 9 power levels. I would like to have as small support as possible at pas1. On/off switch. When the final digit is entered if its correct the screen is unlocked. The throttle mightnot work in PAS 0 unless this is set to 1 on more recent controllers. First of all thanks for all your efforts and instruction!!!! Did you resolder connectors? (tried to go from 26 inches to 20inches and to put 10 assistance levels instead of 5. Hence an ebike capable of 30mph might be safer than being limited to 15.5 or 20 mph. 24 is a full pedal revolution. As you begin to roll on the throttle the voltage moves up from zero and when it reaches 1.1v the motor begins to turn. The controllers take 5 minutes to swap out, nylon gears its more like 45 minutes. Personally I prefer the intensity of the speed setting, although setting this to Current will be much easier on your controller. This page was generated at 1 minute ago. Speedo sensor setup for BBSxx. When the e bike came the lcd was already configured to ride with decent pas settings, There are plenty of people who say Kelpers settings are very reliable, but I have not tried them yet so I cannot say. Windows Defender Firewall also works with Network . . Bafang 860c display | Electric Bike Forums - Q&A, Help, Reviews and Settings: Display Settings. Password menu missing on dpc10. But it works. If I buy a factory one maybe they won't be locked? But citing examples of certain Asian Cities or Amsterdam which have deep rooted cycle beliefs is flawed. Change), You are commenting using your Facebook account. Yesterday I broke my bbs02 750w controller, and almost ordered a new one from AliEx. Hello again, well my setting changes didn't take, even though I clicked write and witnessed the download bar move, and the message "successful". The Watt meter seems to be faster on the 750C too. Here in the UK there is a growing anti cycle lobby. For a better experience, please enable JavaScript in your browser before proceeding. If a police officer was curious enough to checkout how a 66yr old can climb 25% gradients with ease and cruise at over 30mph riding a 29er weighing in at about 30lbs, it wouldnt take much detective work to discover the truth. 750 C posting an error message 0CH which is not on the list of error codes above. I am in the UK and I have just converted a Giant Roam using a Bafang BBS01B. Thanks for sharing your app with the forum! Many US vendors will be resistant to remove the 20mph speed limit as that may make them liable for any accident you are in with their motor. You can get a 500C from Ebay for Bafang units for $60, but then you need an adapter cable, and not sure the pinouts are the same. With boost converter it can be run on constant 58-62v also if to squeeze everything from it. I could have done it without you but the results would have been really laughable. Screenshot_20210505-130000_Speed Config Tool.jpg, Screenshot_20210505-130021_Speed Config Tool.jpg, Screenshot_20210505-130033_Speed Config Tool.jpg, Screenshot_20210505-130041_Speed Config Tool.jpg, Screenshot_20210505-130049_Speed Config Tool.jpg, Screenshot_20210505-130104_Speed Config Tool.jpg, Screenshot_20210505-130116_Speed Config Tool.jpg, https://play.google.com/store/apps/details?id=com.mkopa.speeed. I programming an Eggrider V2 on a BBSHD equipped Anthem commuter bike. It is still quite quick to shut the drive down when you stop pedaling, Current Decay settings mapped vs Power. If you dont want to stress the BMS you may want to set this number lower than you think it should be by 2-3 amps then slowly increase it over time if your $15 watt meter shows that it is not pulling too much power on a regular basis. So I wanted to upgrade my Bafang ebike display to the new full colour DPC-14 version, but at arround 85 + shipping , its was a bit on the pricey side. On the older BBS02v1 controllers and the BBSHD controllers you can set this as low as 5 before you start having issues with the PAS. I cant modify my BBSHD voltage cutoff settings past 43v lower than 38 or something and Im stuck on 28amps but I can go lower.. Im using a 52v battery is that ok? C961. So, which one is actually correct please. Is it possible to fix this issue by changing the meter to a different brand or different model ? Why is the line labeled 40% out of order and well above the rest? A inexpensive hc-06 arduino bluetooth serial adapter connected to the display cable using an also inexpensive buck voltage converter to drop the p+ battery voltage to 5volts would be all thats needed for connectivity. 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) Distance and Odometer (TRIP/TOTAL) Wheel Diameter Settings Wheel represents wheel diameter settings. Is there an update coming for this or is it a hardwired design failure? Unplug the battery of your e-bike. How to edit the settings in a Bafang APT 860C full color IPS Display. Asst2 Limit Spd(%): 51/51/44/100/51 Power cut based on motor RPMspeed at power level 2 if set to 9 power levels. E-bike Settings - Bafang - Overview | EggRider user manual Could it damage bbs02? Best to leave between 10 and 15. Using bluetooth will avoid this. The motor does not know how hard or how soft you are pedaling, it is not assisting you, it is not reacting to your behavior. I tinkered with the settings and this is what i found out. I am having issues with mine and I have read through all the documentation but can't seem to find a documented picture of the symbol the brake motor inhibitors will display on the screen when applied. 100% Limit Speed at every PAS level at is going to put a seriousload on the cheap-ass controller mosfets. also maximum amps for 36v 500watt BBS02B Maximum is 25 amps, what would safe value be? Your email address will not be published. Q2) what the best equivalent setting for 5 PAS selection that it similar to other ebike system Some people report that setting this lower (as low as 5) may affect the startup delay on the throttle. I am in the UK and I have just converted a Giant Roam using a Bafang BBS01B. Has been serving the community well for years. Bafang Controller/PAS Programming Guide | Biktrix Help Center I mean I wont spend 2 days looking at the screen so even if it does get the right combination. Just for your Information. Intrusive Chainstays & Non-Standard BB Size Issues, Improper mounting and alloy frame failure, Nylon Gear Failure From Axle Grease Seepage, Replacing The Nylon Primary Reduction Gear, California e-Bikes 100mm BBS02 Drive Unit & Kit, AC Inverter + Batteries = Portable Generator, Buying Batteries from the US at China prices, Road Bike BBSHD 1000W 8-speed 36lbs ~$1200, Bullseye Bluto Pro 10-Speed BBS02 46lb ~$2049, Deadeye Monster Single Speed BBS02 42lbs <$900, Bullseye Monster 8-Speed BBS02 46lbs ~$1750, Ace Single Track Full Susp BBS02 9speed 40lbs ~$1500, Cheapo Commuter BBS02 8 Speed 45lbs ~$780, Walmart Dolomite 7-speed 59lbs BBS02 ~$700, Deadeye Monster 6000W Ascent Nexus-3 IGH 45lb $2868, Sniper Full Susp Ascent 3000W 10sp 46lbs $3520, Deadeye Monster Cyclone N171 57 lbs ~$889, Soul Stomper 3 Speed IGH Cyclone 63lbs ~$1268, Luna Apex 2500W 28Ah 2500W Ultra Max $5499, Luna Rhino 5000W Cyclone 3Sp IGH Cargo Fatbike $3350 80lbs, Luna Giant Anthem 2 BBSHD $3779 Ludicrous 50Amp opt, Luna KHS 3000 10 speed BBSHD Ludacris $2849 50lbs, Luna Ruckus $1899 65lbs BBSHD 8 Speed 50Amp opt, Luna 96v Custom Apocolypse Racing Scooter, Luna Apocalypse 3000W 2WD 35mph Kick eScooter, Biktrix 2016 Juggernaut BBS02 7 speed $2499 USD, Sondors ebike Single Speed 59lbs 350W $499 + $194 Shipping, Sondors DIY 12T Mac AWD 2600W 74lbs ~$1871, Felt LEBOWSKe 11 speed 48lbs Bosch 400W $5799, e-Fatbikes Reviewed by Electric Bike Review, 30 Tall Puppet and 4 Person Mutant Ebike, Biktrix Releases A 100mm BBS02 Drive Unit And Replacement Axle Kit, Programming The BBS02 & BBSHD Without Frying Your Controller And Losing Your Sanity, Biktrix New 100mm BBS02 The Best Thing To Come Out Of Canada Since Peanut Butter, Duh Banana Bike Deadeye DIY BBS02 41lb Single Track e-Bike $765 (w/o batt), E-Kit Installation on GT20 - DT Recumbents Blog, Best Electric Conversion Kit for Recumbent | eBike Choices, BBSHD Settings For The Pedaling Cyclist Tales On Two Wheels, http://www.wch.cn/downloads/CH341SER_ZIP.html, Bafang BBS02 Review Everything You Need to Know, Electric Bikes Yuba Mundo eV4 first rides Travel and Tech, A Hacker's Guide To Programming The BBS02 & BBSHD, Take A Wild Guess : Selecting The Best Front Chainring Size For A Mid-drive Ebike On The First Try, I Void Warranties : Hacking The Bafang Ultra Max Mid-Drive Ebike Drive, Kill Yourself 50% Faster With 2x The Power: E.R.T. The usb otg is fine for configuration but when riding the connection keeps dropping due to vibration I assume due to the cheap connectors used by the cable vendors for the bafang interfaces. Lower number is less pedal movement to start the motor. 500S display password Bafang Hub Drive - ElectricBikeReview.com Too few makes start-up occur with too slight a pedal movement. You canclick READ for each page but it will only loadthe current settings on the controller on that pagebefore you change them. There are 3 pages of programming variables. Unplug the Display cable. This page was generated at 1 minute ago. Road or OffRoad - switch between profiles. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Users can change the LVC, change the current level (reduce it preferably), Users can also change the speed limit to be controlled by the display (but that does leave the kit more liable to blow).. even my 52t chainring and 700c wheels set for speed; often chain skipping on smallest gears is the problem even only wax and non stiff chain, hopefully a better derailleur will help further with this. The application supports configuration files from "Bafang Configuration Tool", it also saves them in this format (*.el). It may not display this or other websites correctly. Hi, I am one of the trustees of Empowered people. You can also adjust the C965 PAS levels up to 9. Too complicated, now I DIY & brought a Bafang M620.G510.1000w, 48V 15Ah battery Ok it took a good 24 hours, but sure enough . Documentation - Luna Cycle It would be amazing to be able to use eco mode as, police mode (no throttle and 25km/h) mode and Sport mode as full steam mode , Does anyone k now if this will work for the Carrera Crosscity. After selecting the Write button and reconnecting my 500c display, nothing was changed. Although the process of programming the controller will void any warranty that you got with the unit, to many people the risk of voiding their warranty is outweighed by the possibility of getting more performance or having the PAS settings more to their liking. There's only one option at that point, and that's to cross you fingers and buy another display, hoping what you are after isn't locked on that one too! I changed the connectors, yes. I connected my Android phone to my Bafang BBSHD. But then I got an Idea, could my old BBSHD controller work? Even at 18 amps the 750 watt motor keeps up with an 8T geared MAC hub motor that is pulling 1500 watts. How do you unlock a Bafang e-bike display when you have forgotten the secuirtypin. 5 = 9. In this article. This article will be updates as we experimentmore. Cur Decay 3/3/3/3/3/3 Bafang Display programming instructions and manuals. I'll set it to the correct time and once the unit is powered off it "forgets" the time. But the power/Watt meter readout is small font. Road or OffRoad - switch between profiles. password-checker.zip. Here is a place where we need to collect links to programming guides and manuals for all the bafang displays. Hello! . The password is 1919. I would like to pedal without any assist and only use hand throttle., Thank you for any help. After a few attempts and tweaking the code I could enter any pin in about 5 seconds. i mucked about double checked everything and finally thought the only other thing i changed was the wheel diameter from the default setting that was 18 to 29. i changed it back to 18 and everything was good again. Sweet, thanks! JavaScript is disabled. 9 Location San Diego, CA Nov 7, 2014 #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. But, the Stefan Penov Bafang Control Tool (v2.2b) suggests in the Infos section that: 1=2; 2=4; 3=6; 4=8 and of course 5=9 for the DPC-14 / 850C. Start Current (%): 5 Wheel size - 28 ( although we have 26x4 - if you measure the diameter of our wheel, we are at 28 ). Problem with the battery, replacement on order (3 more days). How to program and adjust the settings in the Bafang DPC-18 Display. And yet my DPC-14 (which is a older display) has no problem remembering the time, even if the battery and display are turned off for several days. Programming cable that plugs into the display port of the BBS02 from Matt at EMPowered Cycles, Variables are color coded based on how safe they are to modify. The number of sensor steps before the start up commences. 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. What symbol shows on the display to indicate the brakes are being applied? Appreciate the above Documentation and video for the 750C Display, Recient (08/17) purchase the advanced settings menu has been stripped everthing except wheel size and error codes. I have also tried to enter advanced settings on just the 500c display but after entering the 1919 password, I press the M button and the display just goes back to normal operation and does not enter the advanced settings menu. If you have an internally geared hub, I recommend 15 amps and changing the start current on pedal assist and throttle all the way down to the lowest setting of 1. Bafang 860C - Advanced Settings - Wrong Password in Manual - Electricbike.com Ebike Forum I just installed the 860C display with a BBS02 and couldn't get into the advanced settings to change the assist levels. Learn how your comment data is processed. At this point Ive set all my drive units to the Karls Special Sauce settings which is the only way to fly if you want max throttle power without blowing your controller and PAS that actually is usable. To open right-click the correct program and then click "Run as Administrator". I was surprised when I went to these setting in my bike, I only hand a few compared to the video. Anyway you can try both of them, i did it 100 times till i found the right parameters. Thanks so much for such an outstanding resource! It is on or off. Please let me know, how to do. #1 I have Catrike Villager with Bafang 750 watt motor, factory setting for assaist level is 7, I am trying to reduce it to #5, every time I get to advanced settings it wants a code to enter, does each Bafang have a code to enter, anyway we cannot change the setting, I tried putting some code in but I have an Fischer 1861.1 eBike, Model 2020 with Bafang M400 Motor. Work Mode ( Angular Speed of pedaL/wheel *10). KEY-DISP KD718 USER MANUAL Pdf Download | ManualsLib That same evening, if I turn on the 750c display and check the time, it has already "lost time" and is incorrect. This can be set all the way down to 1, very useful for IGH bikes and for people wanting a more gentle start. Guessing the issue is on Bafang's end. Listed below are the settings and what little weve learned about them. Just reprogrammed by BBSHD using your specs. If the Device manager does not show the USB-Serial Port download and unzip the CH341SER.zip attachment and double-click the SETUP.exe file in that folder. (NewB) Hi, Have a Bafang BBSHD 1000w when the battery is at full charge 54V (100%) the motor runs fine with plenty of torque and speed, but as soon as the battery gets to 48V (50%) the motor will not give me more then 500W ? They are calling the display LCD 1300. If not its reset to 0000 again and you get a second try. return (kg) 12/10/7/5/4/3 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. doesn't need your permission to lock a controller/display down. Ive never had garbage persist through 2 READ clicks, it always seems to get it right on the 2nd try. Win 10 connected first time. hello Mkopa. (LogOut/ Forgot the password on mine (DPC-18 display) and your quick and dirty code was the perfect starting point to do similar for mine, since the code input sequence is a little bit different on mine. Good job: bravo! The Current Decay vs Cadence plot is perplexing. Aberiguar este dato me ha llevado una semana de duro trabajo e investigacin en la red. Thanks for your awesome guidance on this. It may not display this or other websites correctly. And the fits perfect. From what I read the controller and the engine really like when things are spinning. Paul has had so many problems with people ripping him offby custom programming and frying their controllers and then trying to get free warranty replacements that he no longer warranties the individual controllers. Matt from Empowered Cycles has this to say: I recommend 18 amps in most cases. If you have a BBSHD make sure that this is set to 30 and no lower. The C961 is the oldest and has a small display with the three buttons separate from the unit. Program at your own risk. Is it possible with this USB cable and the software to unlock the speed limit? If the bike is not used, after 5 minutes (time can be set in. See this thread for a photo of the same symbol on the DPC-14: https://lunacycle.com/luna-750c-fulldhd-and-bbs02/, See this part of the thread below for details, Manufacturer manual (generic version, some menus can differ), https://electricbike.com/forum/forumdpc-14-display, If this is your first visit, be sure to Read controller - reads controller Pedal settings. Mode: Current Asst9 Limit Current(%): 100/100/100/100/100Power cut based on road speed at power level 9 if set to 9 power levels. Asst7 Limit Spd(%): 86/86/84/100/86 Power cut based on motor RPMspeed at power level 7 if set to 9 power levels. check out the. Hi Karl, ):4\4\4\4\2The number of sensor steps before the start up commences. Forgot the password on mine (DPC-18 display) and your quick and dirty code was the perfect starting point to do similar for mine, since the code input sequence is a little bit different on mine. Hello, Bafang 1000w can you get a 72V battery? Image from Ken Taylor on Endless Sphere. In order to program your BBS02 you will need a windows PC with a USB port, a programming cable(from Empowered Cycles)and the software. Dejo el video y el enlace de descarga del drivers para windows 10 chip CH340 de la empresa WCH. 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. Does this statement apply to BBSHDs? Q1) do I need to do programming or just plug & play. well its working fine but the owner has forgotten the 4 digit pin needed to unlock it hrmever one for a technical challengeI take a punt and buy it. I have burned up controllers, but not as often as Nylon gears. I also would like to reduce this below 30A, for general reliability reasons. FWIW this is a silly, silly, most annoying and by the waydid I mentiona really silly problem to have for a computer in this day and age. Turn on the power, press and hold (>2S) to power on the display, the display begin to operate. When I got to the selection for Advanced Settings, I input password 1919, from the manual and what I had read, and hit the M (menu) button and the display kept going back to the regular menu. 3.2 inch High-contrast IPS colorful dot screen. 100% Limit Speed at every PAS level at is going to put a serious load on the cheap-ass controller mosfets. The manf. 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. 4 = 7+8 identisch I get a red "brake warning" Icon at the middle top of the screen when I apply brakes or shift gears (purchased the shift sensor also). Thank you for posting this, very very helpful. I followed this video here to figure out how to go to advanced settings like speed and other controls with pas, throttle, current limit, etc. (LogOut/ The throttle mightnot work in PAS 0 unless this is set to at least 1, it is really nice to have a hand throttle setting without any PAS intervention. The higher the number the greater the power applied to each rotation. 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. I have listed them all here and will fill in this stuff as i get it. If a user signs into Windows using a password, Enhanced Phishing Protection works alongside Windows security protections, and . That is why the PAS settings are best left pretty much like they come from the factory, with gradually increasing speed and corresponding increases in current values too, as you go from steps 1 through to 9, Setting the throttle to 100% and without speed limit is what everyone wants, but is also a good way to blow the controller., Once anything is increased, or the response is made faster, the controller is more liable to blow. Setting every PAS level to 100% is a terrible idea.. Work Mode (angular Speed of Pedal/wheel*10):Undeterminated \Undeterminated\10\10\Undeterminated Adjusts the amount of power that can be applied to each pedal rotation. Driver Windows 10 USB SERIAL CH340 de WCH.CN, Hola!. 25 is probably too high. Page 16: Battery Info Battery Info. My cadence is 60-80 usually, and I am afraid that motor rpm will be not optimal. If you own a Bafang mid-drive motor you may want to change a thing or two in the controller Login or Sign Up Thanks for this write-up. 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. If you want max power and torque then set the Throttle Handle to Speed Mode. Re Eco Police friendly mode. Start Degree 1/1/1/1/1/1. PS! The maximum accepted is 20. Some users of the newer BBS02s say that the CURRENT setting can cause jerkyness with the throttle, in which case you should set it to SPEED mode. Too low and the display will throw an error as the motor will want to run continuously. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Igo wants $170 for just the . A lower value will give you a smoother acceleration.
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