Tsdz2 speed sensor error Joined Mar 23, 2024 Messages 173 Location uk. When I disassembled, it was revealed that there were several cracks on the Hello! I bought a tsdz2 36v last summer and flashed it with the open source firmware. Doesn't work on pedal assist TE and TE1 in the hidden menu on vlcd5 always read 00000 I measured Speed sensor location on the rim Does it matter if i install it on the far inner or outer edge of the rim? Are the speed readings correct in both cases? Tip you don’t need to run the tsdz2 with the speed sensor in while testing) so you can leave it unplugged if you are repeatable uploading , quick ride, and trying something else) View and Download ENERpower TSDZ2 installation manual online. Great value and very grateful I FOR SALE! E lectric B icycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor. Am 14. After soldering all the cut internal wires and shrink wrapping them back together, the problem was solved. All. The TSDZ2 motor has three sensors that are out of phase by 120 degrees and when the motor rotates, they each It has another speed sensor with splitter to provide power for lights. The needed wires from the This hall sensors detect the 20 small magnets that are on the torque sensor out ring and pass in the front on the hall sensors when the torque sensor rotates due to pedal Check the instructions for the speed sensor input with the corresponding cable from the speed sensor itself, make sure it's plugged into the right socket. Apr 23, 2020 I Tongsheng tsdz2 torque sensor bad? Thread starter Programinator; Start date Dec 3, 2022; P. Oct 20, 2020 2 0. Just installed a TSDZ2 48v 500w motor and the display is not showing the speed. You should inquire about sending the motor back. org is for sale. 2 - Added adjustment of the adc offset of the pedal torque. I bought and installed a new TSDZ2 52v 750W motor on my Ice trike and have so far put over 300 miles on it on a variety of roads from flat to up 12% grades and Torque Sensor Test I have a 1990 c2500 the shift timing is off and I’m getting a code of speed sensor fault. Kari Kettunen says: 2022-05-24 at 12:44 I have been riding my touring bike converted to use the tsdz2 motor for over a year. 8 speeds I bought an ST link adaptor from Amazon and wired it up as the instructions on the wiki to a speed sensor extension cable (see image). pmnewross 1 µW. I'm not getting assist but the battery and motor seem fine. It consistently reports distance that is 0. US The TSDZ2 stock setup does come with two cable brake levers that include e-brake sensors, these plug directly into the stock VLCD5 screen and work well if your bike has cable My recently purchased PSW Tsdz2 arrived with lightning cables and the twin socket speed sensor. Add to Wishlist. Reactions: TSDZ2 speed restrictions. flashed the TSDZ2 to OSF with the v20. I Ebike Speed Sensor for TSDZ2 36V 48V Mid Motor. It could not pass QC like this. Clean them thoroughly, and check all wiring connections. The motor PAS will not work when I pedal. (You're basically forever close to the awful un I had similar problem which was resolved by reversing the speed sensor magnet the other direction from its present installation. -The AMP setting is irrelevant, it's set in the factory If you need it, I posted a bit of information on changing the Adjusting the Sensor Alignment. I suspect also the speed sensor, even if the screen shows stable and coherent values With my version, an old one, I am obliged to connect the speed sensor. If errors Application：Tongsheng TSDZ2 Mid-Drive Motor. The kit was installed as well. Then add the other TSDZ2 install requires matching three plugs which are not interchangeable and I couldn't get my motor to work reliably. Current cutoff as long as pedaling stopped. And The problem was eventually found to be due to a hall effect sensor intermittently failing. Adjust its position if necessary to ensure accurate TSDZ2 Torque Sensor Calibration. I was thinking it might be a fault with the battery BMS in that it could Tsdz2 not showing speed on vld5d. Also, the throttle has a delay and only provides minimum power, so useless for quick response in traffic. Reactions: Calibrating The Torque Sensor On A TSDZ2 in simple English. It’s just smoother. I actually picked up the Talon used specifically for this Menu. TSDZ2 Torque Sensor failure ??? Thread starter reg52nz; Start date May 16, 1 - Improved torque sensor calibration. Last edited: Jun 19, 2020 Zen Cart! Speed Sensor for TongSheng TSDZ2 Central Mid Motor [Speed sensor for TSDZ2] - ★★★★★ Speed sensor for TSDZ2 electric bicycle central mid motor 1--Connector:6pins Speed sensor fault: Speed sensor: Faulty sensor, loose connection, magnet misalignment: Check sensor connection, inspect for damage, realign magnets: 25: Torque should pass as the wheel rotates. I recently flashed my TSDZ2 motor and LCD3 with version . Thus I Oh - how is your speed sensor? That's one of the most common reasons for a tsdz2 to stop providing assist - no idea what error that gives from stock firmware. 3 - Added adjustment of the adc range of the pedal torque. Thread starter dgc; Start date May 11, 2024; dgc 100 W. In the vlcd5 display settings, where you set the speed at which assist cuts out, I am TSDZ2B 48V 500W Mid Drive Motor Kit Torque Sensor Electric Bike Concversion Kit Upgraded TSDZ2 DIY Ebike Central Engine Bottom Bracket BB 68/73MM with VLCD5 for MTB City The speed sensor input plug has the SWIM programming interface of the STM8 microcontroller exposed. 276945635319. During a test ride I noticed that the speed shown on the display is always 0. 678 km (4770 mi) the mid drive suddenly started to give a creaking noise. There was power in the motor. The fact that the battery pack actually got to 58v probably indicates that there is no decent I've been having trouble with my new tsdz2 build. 1T2 lights cable for headlight and taillight which working power is 6V voltage, working at the same Once the sensors are unsoldered, the board will be freed. More expensive systems like Bosch systems, do have torque-sensing PAS systems. thats not the speed sensor fault, your ride controller has water ingress, it may sort its self out when it drys out, but will probably shit itself again if it gets damp. raylo32 100 kW. Sign In Upload. 00. TSDZ2 Open Source Firmware v20. I just rotated it downward on the chainstay to increase the gap and that eliminated the insane behavior of the controller. Nov 23, 2023 #1 Bafang 21H error, no speed displayed or mileage either Hall sensors are likewise switches activated by a magnetic field. Because the torque sensor is so sensitive to rider TSDZ2 Open Source Firmware adapted to 860C display - emmebrusa/TSDZ2-Smart-EBike-860C -The speed sensor doesn't matter, I can even disconnect it. 1 and 860 display. 1C. Or, maybe, the TSDZ2 allows you to dip a toe in the electric bike As well as the new screens Casainho (the main developer for the opensource firmware) has reworked the code and has done a lot of work to allow for high cadence and calibrated torque sensors as not all TSDZ2 sensors are Write better code with AI Code review. Manage code changes OpenSource E-Bike | OpenSource-EBike Item Details:*Electric Bicycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor* brand new and high quality*Color: Black(As Pictures Show)*Suitable for tongsheng TSDZ2 motorPackage The cadence sensor can be used in two modes of operation: Standard and Advanced. 1. cc = number of wheel TSDZ2 speed sensor. The combined length of the speed sensor pigtail and the motor pigtail is about a foot. Edit : lighting cables, I don't use an iPhone. allanx38 Finding my (electric) wheels. After cutting the power the temperature still rises to The speed sensor cable apparently has functions beyond speed, and that each of the 6 wires has some function. As a programmer, you can use a ST-Link V2 (or a clone) Connect the I had the same issue with the speed sensor. The TSDZ2 motor unit with integrated controller; Stress test of TSDZ8 48V motor at full power of 22A (1100W) and cadence of 90 without any airflow: The motor reaches 70°C after 7 minutes and 46 seconds. As docw009 said above, the TSDZ2 speed 2X(Electric Bicycle Torque Sensing for Tongsheng Tsdz2 Mid Drive Motor S7M3) 4894847309060 | eBay Looks like just the stator of the torque sensor but the thing I noticed ATTENTION! Newer KT-LCD3 displays may not be compatible with this firmware. Another possible reason for a connection issue could be errors in your code, especially using the STVP toolset. TSDZ2 bicycle accessories pdf manual download. 9 speedo fault. Bike runs like a dream! But a problem is The colors are different because the controller has been modified by swapping the TSDZ2 throttle harness for the Bafang style with the proper connector for the 850/860 display. 1 - Improved torque sensor The company was established in 1998 and has been developing solutions for electric vehicles since then. I like the TSDZ2 a lot but tbh I'd like to go faster, since on a 10 mile urban ride in hilly Otherwise, the torque sensing on the TSDZ2 is superior to the PAS on the BBS02. Aug 29, 2020 #1 Hi folks, so I have just fitted the FOR SALE! E lectric B icycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor. 4 - Added adjustment of the adc It is an intermittent fault. I can comment on the 6km/hr mode. High efficiency, low battery power consumption, safety long riding. Restart the ebike to reset the system. can anyone help?I do have a problem with the power. I am guessing the speed sensor is faulty. The speed is displayed correctly but the distance is incorrect. May 11, 2024 #1 As a Local time 3:43 AM Joined Sep 19, 2023 Messages 151 Location. New and improved wheel speed sensor and cadence sensor code; Improved ADC conversion accuracy for current, voltage and therefore wattage and watt-hour measurements; Changed and simplified configuration menu (KT I am getting this speed sensor error, and the motor just shuts off. Oct 17, 2021 5 0. Took your advice Mike. Joined Aug 27, 2021 Messages 1. Sure, I repaired a few, usually replacing ballbearings but never had to replace an internal Hall sensor or a speed As long as you can get the 3rd gear in rough alignment, the 10 speed setups are good to go, the 9 speed is the same overall width and chain so no real gain there. ACCESSORIES SPEED SENSOR For Tongsheng Replace Spare TSDZ2 Opensource-ebike. 8PIN Connector: it is means this with throttle function . Apply flux all over the sensors pads (three pads per sensor). Then add the other I have a problem with my TSDZ2 not working when pedals are turned. Thread starter barrettrussell; Start date Apr 23, 2020; B. 4 for KT-LCD3 display. the biggest cause of TSDZ2 cut-outs is the speed sensor not positioned correctly. I replaced (with some difficulty) all three sensors with Honeywell SS41s and they Then a very small ESP32-C3 board, running high level Python firmware, read the sensors and send the commands to VESC to control the motor -- this is already done for other EBike I'm hoping someone here can help out with a similar situation. Lately I've noticed that the torque assist sometimes is not working. Note that the advanced mode only works Front & Back Brake sensor. See pinout. The blue gear is fine. I don't have a throttle. There can be issues with deleting the speed sensor depending on the display used (doesn't work well with the When I turn the wheel, the lights blink every time the magnet passes the speed sensor. Forums New ECO Cycles dells two speed sensors for the TSDZ2, one has the connection for both the speed sensor and lights and the other one only has a single plug (no lights). Check to make sure you’re selecting the right ELECTRIC BICYCLE SPEED Sensor E-Bike For Tongsheng TSDZ2 Component Replace - £8. However, a lot of suppliers will offer a choice of suitable batteries. I don't recommend unsoldering the wires if they are ok If I kept peddaling, it shut down completely and I got the following on my screen: ERROR O2H POWER PROTECT (motor feels very hot). I have no proof that this is the case but If the LCD goes off, it's a problem between the battery and the controller/LCD. This wire set includes a new speed sensor On the controller speed sensor connnector make sure that you see 5v between Gnd and swim, new firmware controllers show 0v between Gnd & swim so are not programmable. Thread starter whiteturbo; Start date Oct 25, 2017; whiteturbo Pedelecer. Central Motor Drive System. 2025 hat der Verkäufer die folgenden Angaben hinzugefügt TYPE: Sensor + Cable+Headlight +Tail light. Also the speed display goes to maximum (which is why the power is cut as it appears to exceed the maximum Hi, I'm installing OSF on my tongsheng tsdz2. 356664916812. When I hold the minus button for the walk assist function the motor Here are some specifications and operation manuals, If the network speed is very slow, we are strongly recommended that you use `Right click > Save Link as` and save these documents In the last 12 years, I have lost precisely zero front hub motors. Dec 3, 2022 #1 Wire the STLinkV2 to the TSDZ2 wheel speed sensor cable. Quick View. With a 52 volt 13 ah battery, I The Tongsheng TSDZ2 conversion kit comes with everything you need, apart from a battery and certain tools. Aug 27, 2021 #1 Hi, Im new should pass as the wheel rotates. Adjust the position of the sensor/magnet as necessary, and ensure that the magnet does not hit the sensor. The XH18 display illuminates and functions as If you find this article useful and you would like to support the work we do as an All Ability Cycling charity please consider sending us a small domain via our PayPal Charity fund page. Warm tips: 1, If mechanical collisions TSDZ2/TSDZ2B cooling kits tests Tongsheng TSDZ8 750W 48V teardown, disassembly TSDZ8 review and TSDZ2 OSF comparison (TSDZ8 vs TSDZ2 OSF) TSDZ2 OSF (open source New "TSDZ2 Torque Sensor Central Motor" Do you have any of the hardware cooling modes and/or a temp sensor on it? The case seeming to be just "warm" is deceiving I suspect that for what ever reason, the micro controller itself can become firmware corrupt or electronically fail and simply stops working. After years of riding, selling, and supporting eBikes Check the syntax. Joined Nov 14, 2018 Messages 24. Electric Bike Speed Sensor with Y Splitter, cable, and a magnet, the cable length is 30cm. Thank you. Search US . 173884943203. I've been suspicious and meaning to check but held One of the most common issues that arise is the dreaded speed sensor error, which can leave riders frustrated and unsure if their investment in a tuning kit was a wise one. It is defective. hi, just installed tsdz2 on my tour easy, and 860C display has full function when everything connected, but about ten seconds after i start pedaling the motor power cuts off -- I have a TSDZ2 (orginal, with original software) that works on walk mode. Anyone had this issue before. Connecting it to the speed sensor cable It may happen that the torque sensor of the TSDZ2 needs to be recalibrated because, for example, we loosened its screws. Programinator 10 mW. I read that it could be because of Tongsheng tsdz2 extension cable or Speed sensor for TSDZ2 TSDZ2B electric bicycle central mid drive motor $ 5. When I check with a magnet on the sensor, it also does not Hi guys, Frustrated with the performance of the TSDZ2 750W, I installed an LM35 temperature sensor as per this thread and flashed emmebrusa's latest OSF so I could keep If your Torque Sensor is not working, it could be due to a faulty Hall Sensor. If you enable I have been riding my touring bike converted to use the tsdz2 motor for over a year. Yesterday in the middle of driving it wouldnt shift out of 1sst gear. It can also be caused by an open or shorted vehicle speed sensor harness or connectors. Buy it today! FOR SALE! E lectric B icycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor. I choose no The TSDZ2 units that do not have a throttle use a 6 pin cable to the display. ” Each code corresponds to a specific fault within the system, such as a motor hall fault, throttle failure, or There are several experts there that can probably help. 4-860C-update-3 for 860C display (all three tabs flashed OK) attached the speed sensor attached to the motor pigtail; there are no Chainwheel: 42T; 9. Jul 22, 2016 and i have to remember that its not her fault and Tongsheng tsdz2 and 99. Here is how I replaced it: Peel off the black stuff to investigate (in my case the Hall Sensor pins / Hey folks, I finished (or almost finished) my TSDZ2 conversion of a Giant Talon hardtail bike. Gear sensor: Also, I purchased and installed a gear The gear sensor adds considerable resistance to the gear wire, necessitating a flawless gear game for 10+ speed systems. Forums. I'll certainly have to I am really dissatisfyed with this torque sensor. Easy installation . Product Specifications: 6PIN Connector: it is means this without throttle function. It is really weak, I have broken it in two different bikes in about 1000 km. The speed did not exceed 25 km and the walking support for 6 km was turned on and off at 2 second intervals. I suspect that I may There is no fear of lurching. Joined Posted by u/[Deleted Account] - 1 vote and 8 comments Thanks, much appreciated. And the motor was pushing uphill/forward. Jul 10, 2022 #1 Hi My TDSZ2 speed controller Why does the display not show the motor speed (Tongsheng TSDZ2) I have a problem, my speedometer stopped working. A rough guide to the sensor/magnet position is Pedaluma apparently cuts the speed sensor wire and tucks the remnant into the motor housing compartment. New New (unread) Members. Step 4: Connecting The I built a 500W TSDZ2 48v-6pin a few years back and it worked flawlessly on several conversions. Based on what you said yesterday, this morning I hooked up a ESP32C3 to the torque sensor. So why the Tsdz2? I first heard about this mid drive motor by coming across a YouTube review on it. Reverse works. I have done the hill this happened on Cadence systems are the most common on ebikes since its the cheapest PAS system. 0 . Thread starter pmnewross; Start date Aug 27, 2021; P. Most TSDZ2 kits don’t come with e-brakes or a throttle, and you don’t really need it. But I have noticed emissions issues and improper shift If you purchase a Tongsheng TSDZ2 mid-drive electric bike conversion kit direct from China, it is unlikely to come with an installation manual. Perryb67 Just Joined. Explore. And I never forced them. The microcontroller chip that need to be flashed with the firmware is the STM8S105. It's worked really well for me and now has 500 miles. It was strange and at start I thought it could be TSDZ2 motor, motor gear, or torque sensor problems? New install on an MTB; about 60km so far; 12,000mA battery. 365461158670. Thread starter allanx38; Start date Jul 10, 2022; A. 20. FOR SALE! E lectric B icycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor. Thread starter neilhapgood; Start date Aug 29, 2020; N. Especially if using the TSDZ2 coaster brake version. Symptoms: Motor will sometimes whine and spin very Well, I busted my TSDZ2, just doing a routine blue gear greasing. Oct 20, 2020 After 7. I generated a 2uS pulse @50kHz (also tried 100, Shop Tongsheng TSDZ2 Speed sensor 6 hole connector Torque Sensor TSDZ2 Mid DriveMotor online at a best price in Indonesia. The charger has 48v on the front and 58. Tongsheng Electric is determined to forge ahead and innovate Give torque -> get help at any speed or any situation, but as soon as I plug it back in we are back to only getting help when already moving pretty fast. In really normal use. Joined May 7, 2022 Messages 24. ACCESSORIES SPEED SENSOR For Tongsheng Replace Spare TSDZ2 FOR SALE! E lectric B icycle Parts E-Bike Speed Sensor for tongsheng TSDZ2 Motor. 205351692192. I've used it with the stock firmware, upgraded to the kt-lcd3 and now a few months ago I'm using the 860c with latest OSF 1. Thread starter Perryb67; Start date Oct 20, 2020; P. 10. One of the main things that interested me was the fact it used an Saved searches Use saved searches to filter your results more quickly The TSDZ2 might not be as good, but you can buy a whole load of other upgrades for that price difference. Make sure the speed sensor is aligned properly with the magnet on the rear wheel. The fault code P0500 can be caused by a faulty vehicle speed sensor. Another possible cause is a • Prior to buying the TSDZ2 I read and watched a lot of comment on the motor and took careful note of the problems that people had had with it. I just wanted to share a new small issue Torque Sensor Issues: Torque sensor failure or erratic readings affecting motor responsiveness. I've received my st-link adapter, but my speed sensor extension cable hasn't arrived yet. Sale. Explore . I have the TSDZ2 on a Rans Stratus long wheel base recumbent. 1 1set light . ACCESSORIES SPEED SENSOR For Tongsheng Replace Spare TSDZ2 Is it just me or does the tsdz2 massively under read speed? Might just be poorly adjusted speed sensor but I don't think so. A rough guide to the sensor/magnet position is The symptoms are that the motor cuts out after an initial operation. tsdz tsdz2b TONGSHENG 170mm I made simple transistor amplifier and got 20V output unloaded - but the voltage plummeted under load and despite showing an encouraging 8mA or so draw on the sensor PhaenTa, or anybody else with a TSDZ2; could you make a recording and post? If it sounds very different it just might be I have received a bad sample. Poor solder connections; Cracked sensor rings; Misalignment; Resolder poor connections; Replace damaged torque sensor; Problem with new Tongsheng TSDZ2. My top gear is 42-13 and my max speed on highest setting is about 25 mph. After seeing this, I tilted my sensor up 30 to 45 degrees, Error codes are typically displayed on the Tongsheng display unit, such as the VLCD5 or VLCD6, in the format “ERR-XX. Thanks! Home. We'll see what comes out of it. I This is a place where TSDZ2 mid drive motor owners can come together to discuss their bikes, troubleshoot common problems and error codes, and share their I eventually noticed an error on the display “e: 8: speed fault”. This video helps with recalibration. Aug 16, 2020 30 2. But when I start pedaling there is no power in the crank whatsoever. Wireless TSDZ2 motors can power lights from the main battery and turn them on and off from the display. Also, does the speed Check the instructions for the speed sensor input with the corresponding cable from the speed sensor itself, make sure it's plugged into the right socket. 515 of Start by inspecting the sensor and magnet for damage or misalignment. So or The TSDZ2 offers different levels of pedal assist so you can select the best level of assistance to suit your needs and terrain. 156790041691. Over the winter it had to live For TSDZ2 with OSF V1. This happened on two separate bikes with Just sold my bike with the tsdz2 do not think i will ever buy another Tongsheng motor The build quality has suffered in recent times not that it was ever spot on and the bugs TSDZ2B tongsheng 48V 500W 350W 15A tsdz2 electric bicycle mid motor with torque sensor throttle e-brake lever VLCD5 VLD6 XH18-LCD 850C,Tongsheng TSDZ2 Torque sensor mid Motor not working but pulling power from battery I got an issue that I never saw no one mention it. neilhapgood Pedelecer. ELECTRIC BICYCLE SPEED Sensor E-Bike For Tongsheng TSDZ2 Hi everyone. From what I can tell, the magnet sensor Rans Enduro Sport w/Sturmey-Archer XFRD8, TSDZ2 open source mod 48v GT Verb Comp f/s TSDZ2 open source 48v Diadora Ampio bargain f/s TSDZ2 48v 2020 Diamant Confirmed the voltage. My unit came with an extra male 6-pin connector I have a 52v TSDZ2 750w (according to sticker). 03. If you haven't TSDZ2 Torque Sensor failure ??? I have a problem with my TSDZ2 not working when pedals are turned. Registered members Current visitors. I tried adjusting the Did you find the solution yet? I have been using a TSDZ2(B) controller with a KT-LCD3 display and bought an 860c display but after flashing both units with emmebrusa's OSF Buy Simlug Bicycle Speed Sensor, Tongsheng Speed Sensor Connector Fit for Torque Sensors TSDZ2 Mid Motor Bicycle: Used to view cycling power and vehicle condition, and test I set everything possible but in the end I returned to the original. The light power is in the wires to the speed sensor. 8v on the back. I have a TSDZ2 motor kit and I am running in Imperial units. 02. barrettrussell 10 mW. TSDZ2, no drive - "torque fault" Thread starter raylo32; Start date May 9, 2023; R. Strange behavior. .
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