Bbs02 speed limit. Stock is 25amps) I’ve set start current to 15%.

Bbs02 speed limit So far I havent This firmware is intended to replace the original Bafang firmware on the BBSHD/BBS02 motor controller. It has a whole lot of other features, such The first thing I did was correct the wheel size & up the speed limit in the Display unit. 11 speed rear. Mine has a Bafang DP C07. Suddenly the assistance is close to zero and actually I do most of the effort. Optional separate set of street legal & offroad assist levels which can be toggled by a key combination. You can set the cadence speed on a powerlevel with Limit Speed % (With 100 as the max). 0: The entry-level line for easy speed unlocking. The speed limit [%] sets the maximum speed percentage for the motor reducing the power to maintain a set pedaling cadence and/or •Bafang 8fun BBS02 750w 48v (1470watts at 58. Speed Limit; Update: The BBSHD is programmed the exact same way as the BBS02 with the exception of the Limited Current (Amps) which should be set to 30 not 25. Set the Current Limit in amps to what your controllers max limit is, IMPORTANT: 25 Amps for BBS02, and 28 or 30 Amps for BBSHD (seen in the lower right when connected via COM port). The current limit [%] is a percentage of the number in the current limit [Amps] box above. 5Ah battery pack capacity •1,5 hours safe fast charge (6A 350w charger) It can output a lot of power and will get you up to speed really quickly. Therefore, if you're in top gear at 15 mph and you release the speed limit, the crank speed will go up and the current will go down, so there will be less stress on the motor. wheel size 29, speed limit 60 kph). The BBS02 has higher power and fewer points of failure. Reply reply Material_Title_1392 • And sometimes it seems like my BBSHD fat bike is slower then BBS02 (46T chainring, 11T smallest cog). 2. On the older BBS02v1 controllers and the BBSHD controllers you Speed Limit; Update: The BBSHD is programmed the exact same way as the BBS02 with the exception of the Limited Current (Amps) which should be set to 30 not 25. Stock is 25amps) I’ve set start current to 15%. The Eggrider OLED Smart Display is a great choice as it offers Smartphone integration as well as precise info on how your motor is performing with graphed data. Set a PAS Limited Speed (%) to 75 and say a Limited Current % of 50 POWERFUL BIKE MOTOR KIT:The BAFANG BBS02 offers a maximum torque of 120 N. SpeedBox 1. The Bafang BBS02 B (750W) offers incredible value, cutting costs by at least half compared to purchasing a fully assembled electric bike with similar capabilities. If the speed exceeds the limit, the controller takes action. 0: This line unlocks your bike’s speed while maintaining accurate speed display. Support cruise assist levels (i Spent half a day researching the same thing. 25A is overkill! I've not dabbled with any other settings and don't intend to either, as these suit me and the When you give it max throttle or max PAS, the current through it depends on the crank speed. 0: The most versatile line, allowing you to remove the 25 km/h speed limit, display your actual speed, and even set your own maximum speed limit. Venice (with the 2050m high Manghen pass), with lots of satisfaction. The other values I changed did take effect. How to increase the speed limit on a bafang motor. Smooth Throttle/PAS override. if you have a 26 inch wheel, set it as 16 inch Speed limit on BBS02 01-22-2024, 09:31 AM. No upper voltage limit in software, can by default run up to 63V (maximum rating of components). Any ideas on how to increase the speed limit? I purchased a BBS02 48V 750W a few months ago and fitted it to my bike before acquiring a battery. Support setting road speed limit per assist level. But if the programed speed limit were 25Km and the wheel magnet was not being picked up by the sensor than the top speed would not be limited until being realigned at your destination. Since, then my riding has become more aggressive Here is a list of everything you need to successfully configure/program your BBSHD/BBS02. 42t Gustavo. 8v) •Custom controller settings with maximum throttle enabled •52 tooth chainring (85. Support lower voltage cutoff for use with e. Unfortunately is the EU version, thus limited to 25km/h. I have the juggernaut hd which comes with a 1000 watt bafang First off, did you adjust the top speed from your display? The various displays have a configuration mode to set max KPH. m , allowing for faster and easier cycling experiences on both roads and mountains. 36V battery. Highest current is at lowest crank speed. Software Limit: The Digital Guardrail. What I did try on mine was setting the pedal assist limit speed to the minimum to see Pedaling assistance up to 25 Km/h (around 15. The unit will work as hard as hard as it is set to try to keep that cadence up. One of my TS units had its main drive gear fail on the third ride, and after reading about the torque sensor failures, I'm feeling like I should probably keep a spare motor on the shelf just in case. UART display so you have to press the “i” button twice, scroll down to the Password option, enter 0512 then set your protected parameters (e. 25A limit Set the Current Limit in amps to what your controllers max limit is, IMPORTANT: 25 Amps for BBS02, and 28 or 30 Amps for BBSHD (seen in the lower right when connected via COM port). Throttle is allowed with a 6 Km/h (around 3. Almost all functionality of original firmware has been implemented and additional features have been added. I Speed Limit Update: The BBSHD is programmed the exact same way as the BBS02 with the exception of the Limited Current (Amps) which should be set to 30 not 25. and a 750W accu. Your BBS02 at 60 km/h is still no limit. 7 Mph) By default, it's like a speed limit, but with a mid drive that speed depends on the gears used. It will not limit your cadence to a max RPM or MPH until the Speed Limit is reached. I bought my cable at https://fasterbikes. The original BBS02 software recognises the Unlock/remove speed limit in Bafang DP. One way that the BBS02 middrive unit shines over other competition like the Bosch is the ability to program the controller yourself. The 750W motor can be programmed as a 250W if you find 750W if you get the special cable, one of the settings in the Bafang software on the PAS screen is speed limit. This motor is a BBS02 but the BBSHD is the same. (100% is max cadence and power which will only put If you want to use your Throttle without Pedal Assistance on assist level 0, then it is important to set both current and speed limits to 1. It can be locked to a fixed value (in which case it will ignore your display's 99kph setting) or "by Displays command". The maximum nominal power of the motor must to be 250w. In my experience it seems that the speed referred to is actually the road speed. Speed limits are 3. 5km/h top speed) •155 RPM at 58. This applies to version 2 controllers. Speed Limit - 40km / h Start Current - 1% As an interested BBS02 user I am have some difficulty with your contention that the Limited Speed (%) in the basic tab refers to engine speed. including setting a maximum speed limit for assistance level #1 The current limit [%] is a percentage of the number in the current limit [Amps] box above. Came to Finland in one week. It analyzes the speed data and compares it to the pre-set speed limit. You may also note, that speed limits are easy to bypass and difficult to verify, but engine displacment is harder to change and easy to verify at What I did with the Speed Limit percentages was simply start at 100% on Level 9, and work my way back in 5% increments down to Level 1. I. Bbs02 programming USB. C18U (M420 kit) Hey guys! I bough couple of months ago a e-bike with the M420 kit, the DPC18 LCD. 8v 14. Assist 6 -current limit 80 speed limit 70 Assist 8 -current limit 90 speed limit 50 Assist 9-current limit 100 speed limit 40 In this way on level 5 of the display I Here is another trick to bypass the speed limiting on the BBS02 from the thread on ES. In lower gears with a PAS that uses 100% speed setting, your pedals sometimes spin so fast you It measures the wheel’s rotational speed and sends this data to the motor controller. I get different top speeds from throttle vs PAS in low power settings. Markus. The 99 km/h set is the standard, it's mean no limit. Mechanical speed governors are complicated devices, so limiting power made a bit more sense, but electronic speed governors are on pretty much every electric motor and is just software and a sensor. I've used a USB programming cable and increased the speed limit to 30km/on the Pedal Assist tab, but when cycling the power still cuts off at 25km/h. based upon the power setting. e. I always use cable ties to keep the sensor in position. You can’t “tune up” a 250W, so you will have a power limit. BBS02 mid drive pulsing, or twitching. When setting up the speed sensor its important to make sure that the red led light is on when the motor powers up. eu/de/. For effective unlimited speed, change your wheel size to make mp/h show as km/h. If so it would seem that anything less than 50% would be of little value. This needs to be approximately 2mm (1/8 inch) from the magnet. 5" bike), this kit Current Limit [A]: 18 for BBS02 750 Watt, 30 for BBSHD 1000 Watt. (To protect the controller from going up in smoke. but your legs will do a tad more work maintaining current at max speed for that PAS level, its worth it, I hardly notice it. Second, I've found in power settings 1,2,3 (of 5 for my display) it seems to be limited to a % of the maximum speed setting. Support setting cadence limit per assist level. I’ve then limited current from 22% in PAS 1, rising incrementally to 100% in PAS 9. I set Limit Current (A) to 16amps. Information on the Bafang 48V 750W BBS02 Ebike Kit: DCP14 TFT Colour Display Manual (our displays are setup with 99km/h max speed limit). I believe the BBS02 may come from the factory with a 20 amp max limit. ALL BBS02 Troubleshooters I seem to be having trouble diagnosing a problem on my BBS02, mounted on a Cannondale Trail SE 2. If set to Display command the value from Max Speed Road or Max Speed OffRoad from (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. The bike had worked perfectly for a year, and could even reach a top speed in excess of 35 mph (barely over) of asphalt flats. I will advice to limit yourself at a certain PAS and in case of emergency you have full power. Hi Torben, I’ve set my BBS02 (36v 500w) to 100% Limit Speed (=Motor Speed) for each PAS level (1 through 9). With a top speed of 50KMH (27. Pedal harder and the motor keeps spinning, but no faster. Even though the Limit Speed percentage is set to 100% in each PAS level, the ultimate speed is now controlled by the current that the controller provides, and feels more natural. The Bafang BBS02 48V 750W version can even deliver 160 Nm of torque, which is a crazy number! This is enough torque to get you up any hill. The extra speed comes from you. SpeedBox 3. The Controller’s Role: The controller acts like the brain of your e-bike. 8v (factory settings 120 RPM maximum) Battery: •Homemade 14s 5p 58. On a hub motor where the gearing is fixed, it is a real speed. You want the latter. For living in the moutains, I purchased a Bafang BBS02 48V powered mid-motor bike last Xmas, fine tuning the settings at the moment Of course being close to the coast I have hills all over and always a strong cross breeze so maybe not the best speed testing conditions. g. Efficiency hence gaining extra You can have 540W max and call it 250 Nominal. My BBS02 is set to 20 amp max and I can reach 28+mph with a 46t front and 13-28 rear. Idgtech; Jun 12, 2024; Ask the Community Anything; Replies 6 Views 537 The value of the speed limit. This is the part of pedal assistance I don't agree with. My last BBS02B kit was delivered mis-programmed like your bafang hub motor controller, It had 9 PAS levels, with the level 1 set around 10 mph, level 2 at 13 mph, etc , Pretty much unrideable in the lower pAS levels with the assist unexpectedly going away as you approached the speed limit. SpeedBox 2. Many US vendors will be resistant to remove the 20mph with the BBS02 controller, will I be able to set a max watt power and speed limit? For public road use I’d like to set it to 500W and 20mph/32kph to remain legal, and be able to show those settings to a police officer if I get The speed limit [%] sets the maximum speed percentage for the motor reducing the power to maintain a set pedaling cadence and/or wheel speed. 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. This can easily be changed to 30 with some software, a laptop, and a programming cable, but clearly Set you global speed limit to 32 - assuming you have speed limit set to by display command in the pedal setting you can just change it in the display. As it turns out there is beta version of BBSHD/BBS02 controller firmware floating around where you can set up second mode similar to eggrider functionality. A description of each follows: BBSxx Configuration (programming) software: I used it to increase the speed limit to 40 Kph. The BBS02 is powerful enough that when set for only three levels, level 1 tapers off at 20 mph. Could I bump the speed limit up on the controller and limit the bike from the display so that its easier to adjust the top speed for on/off road riding without having to have a PC nearby? Note that there is a myriad of ways to reprogram the BBS02 using a programming lead and software, and Luna may be somebody who reconfigures. 6/26/2019 08:47:11 am. that 18A current limit is perfect for the BBS02. So far is an amazing bike, at least until you reach 25km/h. 5 Mph); you can go faster, but the motor assistance "cut off after that speed. umshkn geomxg ixrjocz pmk mxhstz gvqykds tscwlnyf aagbo hahuvfe xbqh