WORKED PERFECTLY AND LOST NO FUNCTIONS AND ADDED CRUISE CONTROL THAT WORKS PERFECTLY, WENT FROM 60V 20 AH BATTERY AND A 35 AMP CONTROLLER AT 31 MPH TO 72V 50 AH BATTERY WITH A 80 AMP CONTROLLER AT NOW 52 MPH WITH A CRAZY LAUNCH SPEED, I FRICKEN LOVE IT!!! THAT PINK SPEED WIRE HAD ALL THE DISPLAY DATA IN IT TOO ADDED TO THE SPEED SIGNAL LIKE WHAT POWER LEVEL 1-2-3 AND BRAKE INDICATOR AND THROTTLE INDICATOR, EVERYTHING.
@@Agnin1 IT IS TOP SECRET, BUT I BUILT MY OWN WITH 71AH WITH 80A CONTINUOUS AND 160A PEEK DRAIN. IT COST ME LESS THAN $450.00 (22" X 7.5" X 3.75"). BUT IF YOU GOT THE MONEY TO PAY TO GET A GOOD ONE, GET THE ONYX 72V 42AH BATTERY.
@@TechKnowCSS I have the same 60V 20ah with the 35amp controller setup currently that maxes out at 31mph. If I swap to this controller will I increase speed or do I need to increase battery size as well?
WHAT YOU ARE TRYING TO DO IS BYPASS THE CUTOFF VOLTAGE WHICH WOULD DAMAGE THE BATTERIES, NOT ADVISED. HOWEVER IT MAY ALSO FRY THE CONTROLLER INSTANTLY AS WELL, MOREOVER IT WOULD NOT HAVE ANY ADVANTAGE AND WOULD NOT IMPROVE PERFORMANCE EVEN IF IT DID WORK AND NOT FRY THE CONTROLLER. I SAY DO NOT TRY IT.
I'm very late on comment but that question round connection is for Juliet connection for plug and play cables throttle ,light ,LCD,brakes good vid keep it up👍
Also there's a julet connection for the motor and phase wires I'm not sure whether yours is for the for the 5 v or if yours is for the motor phases and power in now I can't tell by the picture of a video but I can't tell the diameter of the holes in your controller?
Have you put a dc amp meter with max reading to see if it actually puts out 80a? The 3000w is ~40a im guessing that what it can handle constant? Did you figure out how to program it? I want to buy one too but need to be able to program it.
I appreciate your time and knowledge that you have provided for all of us... please can you link where you bought the controller thank you in advance 🍻
@@TechKnowCSS Haha! I get it, I found a version of this controller but it is 96v. I should hopefully get it in the next few weeks. I will share the results when I get it.
@@THEPAINOFITALL Yea, this controller is a beast. I even melted my hub motor using it! So now I am waiting for a new hub motor that will handle the power!
Hi, I am a highschooler in the STEM academy, and my group's capstone project was to make a gasoline powered lawnmower into an electric vehicle. We bought a Vevor DC brushless motor kit to do our connection, and believe we have everything connected right, but it is not working. Is there any way we can get on a zoom call with you and show you our project and connection in hopes of fixing it?
You said you are "versed".with this controller. Versed meaning "experienced or skilled in; knowledgeable about". I am just a consumer to, but have done some homework.
Is there any sort of lock out wiring that need to be connected, when we power on our the red light seems to flash a 4 blink sequence and we have no movement from the motor when we apply throttle
DID YOU HAVE AN ADULT HELP YOU WITH THE WIRING? YOU MAY HAVE SOMETHING CONNECTED WRONG. ONLY HOOK UP BATTERY, MOTOR AND THROTTLE. AND THE ONE POWER ON WIRE AND SEE WHAT THAT DOSE.
TechKnowCSS 1 month ago WORKED PERFECTLY AND LOST NO FUNCTIONS AND ADDED CRUISE CONTROL THAT WORKS PERFECTLY, WENT FROM 60V 20 AH BATTERY AND A 35 AMP CONTROLLER AT 31 MPH TO 72V 50 AH BATTERY WITH A 80 AMP CONTROLLER AT NOW 52 MPH WITH A CRAZY LAUNCH SPEED, I FRICKEN LOVE IT!!! THAT PINK SPEED WIRE HAD ALL THE DISPLAY DATA IN IT TOO ADDED TO THE SPEED SIGNAL LIKE WHAT POWER LEVEL 1-2-3 AND BRAKE INDICATOR AND THROTTLE INDICATOR, EVERYTHING.
@@arnovangurp2188 YES, IT IS JUST A MY1020, IF IT HAS THE 5 HALL SENSOR WIRES, IT CAN RUN IT AT 60V OR 72V WITH POWER THAT WILL HAVE THE BIKE LEAVE WITHOUT YOU IF YOU DO NOT HANG ON TIGHT. MY 60V 2500W MOTOR IS PUTTING OUT OVER 7KW AT 72V WITH THIS CONTROLLER. BUT BE CAREFUL ON YOUR BATTERY SAG ON TAKE OFF AND TOP SPEED RUNS, THE MOTOR WILL GET HOT. A GOOD 72V BATTERY WILL SAG ABOUT 2V ON LAUNCH, WEAK ONES WILL SAG 10V+ WHICH IS REAL BAD DANGEROUS FOR FIRE, KEEP SAG UNDER 5-6V. I RECOMMEND TO KEEP THE SOFT START ON TO START WITH AND IF YOU FEEL SAFE AND WANT TO GET REAL CRAZY AND YOUR BATTERIES CAN HANDLE IT, YOU CAN TURN IT OFF. THIS IS A COPY OF THE "SABVOTON ML7280" CONTROLLER. I HAVE OVER 3,300 KILOMETERS WITH IT ALREADY ON MINE.
@@bamboo4u381 THEN YOU WILL ONLY NEED TO ADD A 2S15P IN SERIES WITH A 2000MA CELLS TO MAKE A 16S OR A 6S TO MAKE A 72V 20S, THE CONTROLLER IS 60V OR 72V, 60V IS 67.2V AND 72V IS 84V.
I AM DUE FOR A 2ND TEMP BATTERY UPDATE BEFORE I DO MY FINAL 72V 71AH BATTERY UPGRADE AND I WILL DO A QUICK VIDEO OF IT WITH ALL THE COVERS OFF, BUT YOU MAY NOT BE ABLE TO SEE THE DETAIL BECAUSE IT APPEARS 110% FACTORY. (ACTUALLY CLEANER THAN FACTORY BECAUSE IT WAS REAL SHITY FROM THE FACTORY).
Hi fellow veteran, I purchased a 48v 750w rear hub Chinese ebike and I am attempting to add a second front hub motor with a cycle analyst and shunt to be connected to 1 battery. I have 2 of these controllers for 2 hub motor controllers and understand that both need to be wired for power, motor and hall sensor lines. Only 1 controller will need to connected through the throttle to activate the motors and I will adjust the amps through the cycle analyst. My issue is the rest of the accessories, head & tail light, directionals, brake light, speedometer/battery display, pas, brake switches are all different color wires from the original and new controllers. Also the wires are used for all the accessories are the dongle cables so i cannot see which color is coming from which switch as they are all inclosed into a junction type dongle where 4 or 5 dongle cables from the handlebars go in to the junction an 2 come out going to the controller. And as you know, the wiring diagram you showed on the video I have as well, none of the wires are marked for accessories. Can you advise me on how to proceed with this. Thanks
LEAVE THE ORIGINAL CONTROLLER ALONE AND MAKE A "Y" ADAPTER FOR THE BATTERY SO YOU CAN POWER THE SECOND CONTROLLER. THEN USE ONE SINGLE WIRE TO GO FROM THE THROTTLE SIGNAL TO THE THROTTLE INPUT CONNECTOR OF THE NEW CONTROLLER, THEN ONE SINGLE WIRE FROM THE BRAKE HANDLE MOTOR CUT OFF OUTPUT TO THE NEW CONTROLLER BRAKE CUTOUT. THERE IS GREAT HELP ON THE SITE electricscooterparts DOT COM.(one-throttle-two-controllers)
I'm upgrading the original controller and battery to a 60v system. Which wires on the controller would I use to connect the lights that came on the ebike. The lights are rated 12v with a converter integrated with the system.
@@robertshea9766 WHAT YOU REALLY NEED TO KNOW IS WHERE TO HOOK UP YOUR 12V CONVERTER TO POWER THE LIGHTS, THE POWER FOR THE INVERTER GOES TO THE 60V POWER ON SWITCH / KEY THEN EVERYTHING ELSE WOULD STAY THE SAME. GOOD LUCK.
sine wave always beats square wave or so-called "modified" square wave (which is very slightly less ugly square wave) in terms of noise, efficiency and durability of the motor and the controller. Usually, mostly. It's a bit like the wild west out there for quality control. Super duper information resources here. @@TechKnowCSS
Hello & thanks advance for your help👍 i have an eGrace (2018) Nova Motors eRoller 72V 3000w / 45kmh. I think the controller ist faulty, because everytime i reach 35kmh (high setting) the Motor&Display goes to zero Energy for 5seconds but 12V works normal always. On Low (25kmh) theres no problems. When i buy a replace Controller (same specs) how to Set it to max 45kmh or is it out of the box? I did buy a 72V / 2000w Controller first because my seller say this fit. But all connectors are not the same 🥴 This looks like the faulty one 🤔
VERY RARELY DO ALL CONTROLLERS MATCH ON THE CONNECTOR TYPES, IT IS BETTER TO MATCH THE FUNCTION WIRES TOGETHER AND CHANGE THE CONNECTOR TO MATCH BUT THE FUNCTIONS ARE CLOSELY DONE THE SAME. THE HIGHER PRICE CONTROLLERS HAVE A BLUETOOTH OR USB PROGRAMMING FEATURE TO SET YOUR PARAMETERS YOU WANT. AND 35KPH IS A SLOW 21.75MPH THAT 3000W SETUP SHOULD GO NEARLY 50MPH OR 80KPH, FOR 35KPH YOU WOULD ONLY NEED MAX OF 350W JUST ABOUT 10% OF WHAT YOU HAVE.
ON 3000W CONTROLLERS THEY SOMETIMES HAVE A "POWER LEVEL/GEARS" OF 1-2-3 AND AND LEVEL 2 IS NORMAL POWER AND LEVEL 1 IS 33% LESS POWER AND LEVEL 3 IS 33% MORE POWER, IN GENERAL LEVEL 1 IS 30MPH/48KPH LEVEL 2 IS 40MPH/65KPH AND LEVEL 3 IS 50+MPH/80+KPH, IN GENERAL.
@@TechKnowCSS Thank you 😃 I will try the new 2000W Controller to fit on it with connectors looking www for the diagramms old/new... I will search for wireless programmable controllers alternatively 👍 Have a nice day 🔆
@@PinballGamer THAT SCOOTER HAS FACTORY LEAD ACID BATTERIES...LOAD TEST EACH BATTERY ONE AT A TIME, I THINK YOU WILL FIND YOU HAVE A BAD OR A VERY WEAK ONE OUT OF THE 6 YOU HAVE.
i have the same controller , a great controller but i'm looking for a way to enable Regen which is not turned on, and i'm sure this can be done, there is mini Din port on pcb for programing but i don't know how to .... anyone tried it ? mini din pins are: 5V , GND, LURX, LUTX, NRST, SWDIO, SWCLK
tem essa mensagem quando comprei a controladora Tensão operacional: 60v ~ 72v Limite de corrente: 80a Potência nominal: 3000w Grau de fase: 120s padrão(Se você usar um motor de 60°, por favor nos avise. quero baixar a amperagem como devo fazer? meu moror estar esquentando muito , 2800w 45a
@Julius dades Just purchased it seems like the exact controller but alas, it will not turn on not a flicker. In the comments someone connected the purple wire too batt+? Really not sure what else too try as I think it is a clone as it has no port connected for programming and now the seller has gone quiet! Bike was working fine with the 2 previous 1500w controllers.
"It has no port connected"... Do you mean that it actually doesn't have a physical port on the PCB? Because the actual casing has a "slot" for a programming port. I have just purchased this and have not yet received it so I can not check myself :)
MY M1P MOPED HAD A 60V 2500W MOTOR WITH A 35A CONTROLLER AND WEIGHS OVER 100 POUNDS AND ME OVER 260 POUNDS AND TOP SPEED WAS ABOUT 30MPH, THIS CONTROLLER AND A 72V 70AH BATTERY GOT ME UP TO OVER 50 MPH, NOT KPH. WHEN IT REACHED 51 MPH IT WAS STILL PULLING AND I TAPED OUT IN FEAR OF MY SAFETY, IT WAS WELDED TOGETHER IN CHINA. I AM ESTIMATING THE 2500W MOTOR IS NOW ABLE TO PRODUCE ABOUT 6000W, HANG ON WHEN TAKING OFF.
THE CORRECT CHARGER FOR YOUR BATTERIES GOES TO IT IF THEY ARE LEAD ACID OR LI-ION IF IT HAS A BMS THAT IS COMMON PORT, OTHERWISE CHARGE THE LI-ION BATTERY BY IT'S OWN CHARGING PORT.
@@stavros3733 I USE SINGLE PORT BMS SO MY CHARGER GOES DIRECTLY TO THE BATTERY, BUT IF YOU HAVE A DUEL PORT THE CHARGER IT GOES DIRECTLY TO THE DESIGNATED CHARGE PORT ON THE BATTERY.
Have same issue as juliusdades and some others. Controller is turning on, correct voltage and wiring at hall and throttle but motor is does not move or make a sound. Have tried all 36 possible phase combinations, nothing, no output to motor at all. Can you please verify if this is same problem and also that purple wire is learn and needs to go to 12v as stated?
THERE IS NO LEARNING WIRE, THE PURPLE WIRE (HIGH BRAKE) THAT GOES TO 12V ONLY GOES TO 12V WHEN YOU APPLY THE BRAKES LIKE HOOKED TO THE 12V BRAKE LIGHT BULB AND THIS DISABLES THE MOTOR.
@@TechKnowCSS Ok then, tell us what is wrong? Same as juliusdades i have several scooters and motors, I can get all to work with each other exept this controller. Also, I am aware the purple wire is "possibly" h brake. Funny thing is, Sabvoton say it is h brake but it that it also needs to be connected to batt + at first. Second funny thing is I connected it as jd says and controller now runs motors very very smooth LOLOL, though it seems speed limited. My controller also has single grey wire. Seems knowbody knows anything about these things including sellers and suppliers, when you ask for manual or anything you always getwrong diagram.
@@akabirdman3290 I AM ONLY A CONSUMER AS YOU AND A DEGREE IN ELECTRONICS AS I DOSE NOT HELP ME GUESS WHAT A WIRE IN THESE CONTROLLERS DO. THE PROBLEM IS THAT THERE IS TOO MANY DIFFERENT CLONE VERSIONS OF THIS CONTROLLER. GLAD YOU GOT YOURS GOING. MY SINGLE PURPLE WIRE WORKS PERFECTLY AS A HIGH BRAKE WHEN 12V IS APPLIED FROM MY 12V BRAKE LIGHT. AS FOR YOUR SPEED RESTRICTED PROBLEM TRY HOOKING UP YOUR 3 (GEAR/POWER LEVEL) WIRES. I DESCRIBE THEM WELL IN THE VIDEO.
@@TechKnowCSS Wow, upper case, you may want to retract that. After buying several of this style controller and after much homework I have found: 1) white wires are in fact learning wires and no one knows how this works until now. 2) the high brake line can accept 12v (as low as 8v if fact) to full battery voltage. 3) I have figured it out, for the most part, and now have controllers working at correct voltage which has been the problem. My battery is 60v and controller has been thinking it is 72v battery because it was not learning what voltage battery. Because of this controller was going into lvc while battery is still almost fully charged. I now know how to fix this and on these controllers it is not as simple as "just" connecting white wires. I need to do a video lol. Have a nice day.
@@akabirdman3290 AS FOR CAPS, I USE THEM AS A FONT CHOICE AND IT HELPS ME SEE WITH MY POOR EYESIGHT. I HAVE NO ISSUES WITH MY CONTROLLER. AS I HAVE SAID BEFORE THERE ARE MANY CLONES OF THIS CONTROLLER AND YOU HAVE GOTTEN A BAD ONE. THE REAL ONE IS A SABVOTON ML7280, THEY NOW HAVE A ML72150.
I have the older version like the schematic on a bike that works. I just take the orange and maroon to a switch or you can just hot wire then and the controller works. I don't have the line red wire and nothing from my cluster of eyes connects back to the negative. Just trying to figure out how to wire the new one.
a controladora e uma BLDC MOTOR CONTROLLER 3000W 80A, POR FAVOR JA QUEIMO UM MOTOR , FICAR MUITO QUENTE E A FIAÇÃO TAMBEM AQUECE COMO BAIXO A AMPERAGEM DESSA CONTROLADORA?
FIRST, THE WIRES GET HOT BECAUSE YOU NEED BIGGER WIRE, TRY SILICONE WIRE AT 8AWG. I HAVE A 60V 2500W HUB MOTOR I RUN WITH THIS CONTROLLER AT 72V 80A. KEY TO USE IS TRY TO STAY AT ORIGINAL TOP SPEED AS POSSIBLE BUT USE THE EXTRA POWER FOR PASSING AND FOR SHORT BURST, I GET NEARLY 7KW OUT OF MY 2.5KW MOTOR. THE WATTS RATED IS FOR CONTINUOUS USE, BUT IT CAN HANDLE 3X OR MORE FOR A SHORT BURST SHOT. ELECTRIC MOTORS ARE RATED WITH WATTS NOT VOLTAGE SO YOU CAN USE HIGHER OR LOWER VOLTAGES.
Either you made other major errors or bad wires or bad motor or bad controller, i would have to see it myself in person because without further information i can guess forever, i am not that young.
I manage to get the hub turning backwards and forwards (self learning/angle test). How long should I keep going with it? The hub spins backwards and forwards and when should it stop??
I WIRED UP MY CONTROLLER THE RIGHT WAY AND NEVER GOT A RED BLINKING ERROR LIGHT. I DO NOT KNOW. BUT IT MIGHT MEAN YOU DO NOT HAVE THE HALL SENSORS HOOKED UP.
@@TechKnowCSS I don't understand how I could've wired the controller up the wrong way. Positive, negative, the 3 phases, and the throttle. I tried the controller without the hall sensors
@@lt.schlechtnacht9414 MOST BLDC CONTROLLERS NEED THE HALL SENSORS, LIKE THIS ONE, BUT THERE ARE ONES THAT DO NOT AND THEY SAY SO IN THEIR DESCRIPTION.
Hi i installed one like this but this turn off with 72v battery 🔋 is 72v but this charge at 80 or 84v but when battery is in 72v bike turn off can you help me please 🙏 thanks and good video
YOU MUST CHANGE THE GAUGE ITSELF, I FOUND WHERE TO GET AN EXACT ONE BUT IN MPH FOR ABOUT $80. AS A CLASS 3 EBIKE OR MOPED OR MOTORCYCLE OR CAR OR TRUCK SPEEDOMETERS ARE REQUIRED BUT NOT REQUIRED TO BE IN MPH IN USA BUT IN ENGLAND THEY POST SPEED LIMITS IN KPH BUT REQUIRE YOUR SPEEDOMETER TO BE IN MPH SO THAT IS WHY YOU GET IT IN KPH AND THAT THEY DO MAKE THEM IN MPH. WOULD YOU LIKE THE LINK TO BUY ONE? citiescooter DOT COM.
I just received my controller but I do not have the Soft Start wires. Could u please help me with telling me which pins on the big port on the controller your Soft Start wires go to and maybe I can add the same ones.
@@TechKnowCSS Yours have the port connected to it so it should be SOMETHING like this. First row 1 = TX 2 = RX Next row 3 = GND 4 = RST 5 = GND Last row 6 = CLK 7 = DIO 8 = 5V
@@osgars ACTUALLY YOU HAVE IT RIGHT, MINE VARIES SLIGHTLY AND IT IS A XRGB 8 PIN MINI DIN. MINE IS First row 1 = LUTX 2 = LURX Next row 3 = GND 4 = NRST 5 = GND Last row 6 = SWCLK 7 = SPDIO 8 = 5V DO YOU KNOW WHAT TYPE OF COMMUNICATION IT USES? (RS232? / TTL? / SERIAL?) AND WHAT HARDWARE CIRCUIT I NEED TO BUILD TO CONVERT TO USB. I HAVE THE CORRECT SOFTWARE WHICH IS MQCON.
I just received my controller dated 2023 March, Question I have if you can help me please is as I did NOT receive wire diagram 🥺😢🤬 Appreciate you. 1. Mine has a grey single wire - I do not know what it is for? 2. Mine does not have the 2 green wires for 60-72 volts? I want to run 72volts Disappointed really, have contacted seller NO reply ☹ Cheers
@@TechKnowCSS I am trying to find wiring from the plug, been searching for a week, nothing, still no reply from selling, lucky I brought from eBay will try to get money back, waste of time and effort, lesson learnt 😭
NOT SURE, BUT THE SPEEDOMETER ONE WIRE OPERATES ALL MY DISPLAY DATA, SPEED, GEAR/POWER LEVEL, BRAKE INDICATOR. I GUESS AS A DATA WIRE YOU COULD TRY IT WITH LOW CHANCE OF HURTING ANYTHING.
I have not figured it out yet but i am sure you can, I have found that it's factory settings seams to be all that i need, but I am sure it can be better.
NO, THERE IS NOT, MOST OF YOUR SPEED IS THE VOLTAGE AND STRENGTH OF YOUR BATTERY PACK. FOR SPEED A 72 VOLT BATTERY. THERE IS A PROGRAMMING PORT TO TUNE YOUR SETUP FOR MAX SPEED AND POWER CONSUMPTION BUT I HAVE YET LOCATED WHERE TO GET ONE, I MAY HAVE TO MAKE ONE. AND I THINK THIS WILL BE THE SOFTWARE FOR BLUETOOTH andriod_MQCON_v1.05_release.apk AND I BELIEVE THERE IS A DIRECT USB PC SOFTWARE AS WELL WITH THE MQCON.
@@TechKnowCSS i have an ebike its 72v 1200w wheel hub the max speed is 45kph = 27.9mph my controller is 72dc current limit 35a model ZWK072040A hope you can help me how to increase speed
@@anawaynejherwyn7957 WITH THAT MOTOR 1200W AT 72V IT WILL TAKE 16.66 AMPS TO GET TO FULL WATTS, SO 35A IS SAID TO BE FOR MAX OF 1000W, YA I DON'T GET IT TOO. JUST BECAUSE IT IS A 1200W THAT IS CONTINUOUS WATTS 24/7 SO FOR SHORT BURSTS YOU CAN MORE THAN DOUBLE THE WATTAGE. I AM GETTING NEAR 7K WATTS FROM MY 2.5KW MOTOR WITH A 80 AMP CONTROLLER BUT I HAVE TO BE CAREFUL BECAUSE THE MOTOR WILL GET HOT FAST AND BURN UP. YOUR CONTROLLER IS REALLY MARKED AS A 40 AMP BUT THEY ARE ALL WAY OVER RATED. BEST YOU CAN DO IS GET A HIGHER AMP CONTROLLER (SINE WAVE). BUT YOUR BATTERY MUST HANDLE IT AND NOT LET THE BATTERY VOLTAGE SAG MORE THAN 5-6 VOLTS FOR 72V SYSTEM WHICH IS A VERY HEAVY LOAD. LEAD ACID BATTERY WILL SAG WAY MORE THAN LI-ION. I AM ASSUMING YOU HAVE LI-ION.
I'm still using LED ACID. I need to to switch lithium if I change my controler to 3000w also my hub to 2kw or 3kw... I don't want my 1200w hub to be toast lols
@@anawaynejherwyn7957 LI-ION BATTERIES REQUIRE A BMS (BATTERY MANAGEMENT SYSTEM) THAT KEEPS THE CELLS EQUAL IN VOLTAGE "BALANCED", AND THEY ALSO HAVE A MAXIMUM AMP OUTPUT THAT THEY ARE RATED AT. SO IF YOU SWITCH TO LI-ION BATTERIES YOU CAN PREVENT FROM TURNING YOUR HUB TO CHARRED TOAST THAT WAY AS WELL AS THE CONTROLLERS AMP RATING. ELECTRIC MOTORS ARE RATED WITH WATTS NOT VOLTS SO USING 48V TO RUN A 36V MOTOR WILL NOT BURN IT UP BUT CAN. OVER VOLTING A MOTOR WILL INCREASE RPM FOR FASTER TOP SPEEDS. FOR EACH 12V INCREASE IT WILL INCREASE WATTS BY ABOUT 40% AND SPEED BY ABOUT 30%. MIND YOU A 1200W MOTOR IS RATED AT 1200W CONTINUOUS 24/7, BUT CAN WITH OUT ANY ISSUE PUT OUT 3000W+ FOR SHORT BURSTS OF TIME. THIS IS WHERE YOU MUST WATCH HOW HOT AND HOW FAST IT GETS HOT TO PREVENT THE TOAST FACTOR. THESE ARE ALL GENERAL RULES OF THUMB AND IS ALL AT YOUR OWN RISK.
YES PROGRAMMABLE, BUT I HAVE NOT DONE IT, I FOUND THE PARTS HOW TO MAKE THE DONGLE AND THE SOFTWARE BUT STILL DO NOT KNOW IF IT IS TTL OR RS232 INTERFACE. THIS IS A Mqcon Sabvoton ML7280 CLONE
@@lt.schlechtnacht9414 IF YOURS IS NOT A CLONE IT SHOULD HAVE CAME WITH A CABLE LIKE THIS ONE... www.aliexpress.com/item/2255800863164893.html?gatewayAdapt=4itemAdapt I WISH I COULD SEE THE PINS THE PROGRAM CONNECTOR CONNECTS TO ON THE CONTROLLER. VIA WIRE COLORS.
@@osgars I HAVE FOUND PARTS WITH PRE MADE DONGLES WITH 2 DIFFERENT TYPES OF DECODERS THAT CONVERT IT TO USB INTERFACE AND I AM NOT SURE WHICH ONE TO BUY, BUT I HAVE FOUND THE CORRECT SOFTWARE.
To be clear for those not following I now have bought 6 of these all said to be for 60V and none have been. Video has been taken to support this for purpose of refunds which have been successful. I am using 2 of these that I have tricked into working with 60V battery.
i have bought 3 of them, and all of them are different inside lol. one of them, is literally 100% identical to a sabvoton ml7260s, the others are close, but have different pinout for the wiring.
I live in the IE also and I have this controller and I hooked everything up but as soon as I apply power the motor spins...the throttle and switches and speed modes aren't working. Have any idea what the problem can be?
Wow, so helpful. Thank you!
I mean, super !!
love hearing how you al figure it out!
Did you ever put it in your bike?
Roy from the Netherl;ands
waiting eagerly for your results :) good luck
WORKED PERFECTLY AND LOST NO FUNCTIONS AND ADDED CRUISE CONTROL THAT WORKS PERFECTLY, WENT FROM 60V 20 AH BATTERY AND A 35 AMP CONTROLLER AT 31 MPH TO 72V 50 AH BATTERY WITH A 80 AMP CONTROLLER AT NOW 52 MPH WITH A CRAZY LAUNCH SPEED, I FRICKEN LOVE IT!!! THAT PINK SPEED WIRE HAD ALL THE DISPLAY DATA IN IT TOO ADDED TO THE SPEED SIGNAL LIKE WHAT POWER LEVEL 1-2-3 AND BRAKE INDICATOR AND THROTTLE INDICATOR, EVERYTHING.
ALSO THE REVERSE AND CRUISE CONTROL WIRES ARE SWITCHED WITH EACH OTHER ON WHAT THEY SAY ON THE CONNECTORS PICTURE THEY PROVIDE.
@@TechKnowCSS Can you tell me where you have found your 72V battery with a strong AMP output?
@@Agnin1 IT IS TOP SECRET, BUT I BUILT MY OWN WITH 71AH WITH 80A CONTINUOUS AND 160A PEEK DRAIN. IT COST ME LESS THAN $450.00 (22" X 7.5" X 3.75"). BUT IF YOU GOT THE MONEY TO PAY TO GET A GOOD ONE, GET THE ONYX 72V 42AH BATTERY.
@@TechKnowCSS I have the same 60V 20ah with the 35amp controller setup currently that maxes out at 31mph. If I swap to this controller will I increase speed or do I need to increase battery size as well?
Curious on how it went with this controller, i bought one myself.
Thanks for the video. Do you know if the controller can be set to 60V mode but have a 72V battery connected to it?
WHAT YOU ARE TRYING TO DO IS BYPASS THE CUTOFF VOLTAGE WHICH WOULD DAMAGE THE BATTERIES, NOT ADVISED. HOWEVER IT MAY ALSO FRY THE CONTROLLER INSTANTLY AS WELL, MOREOVER IT WOULD NOT HAVE ANY ADVANTAGE AND WOULD NOT IMPROVE PERFORMANCE EVEN IF IT DID WORK AND NOT FRY THE CONTROLLER. I SAY DO NOT TRY IT.
I'm very late on comment but that question round connection is for Juliet connection for plug and play cables throttle ,light ,LCD,brakes good vid keep it up👍
IF SO THAT WOULD BE GREAT, WOULD YOU HAVE THE PINOUTS?
@@TechKnowCSS did you get the links?
@@donaldfalcone3470 NOTHING...... NONE.
Also there's a julet connection for the motor and phase wires I'm not sure whether yours is for the for the 5 v or if yours is for the motor phases and power in now I can't tell by the picture of a video but I can't tell the diameter of the holes in your controller?
@@donaldfalcone3470 WELL MINE IS CURRENTLY INSTALLED AND INVERTED INSIDE A COVER THAT IS A BITCH TO RE DO.
Have you put a dc amp meter with max reading to see if it actually puts out 80a? The 3000w is ~40a im guessing that what it can handle constant? Did you figure out how to program it? I want to buy one too but need to be able to program it.
i have smart bms, and it does 80A peak
What motor would you recommend for this controller? Going on a razor dirt bike! Thanks
I appreciate your time and knowledge that you have provided
for all of us... please can you link where you bought the controller
thank you in advance 🍻
ON AMAZON SEARCH FOR "Andifany Sine Wave Controller 3000W 60V 72V" FOR $97.86....................... THEY ARE ALSO SOLD ON EBAY FROM $107 TO $150.
@@TechKnowCSS thank you you're awesome 🙂
Hey, love the video man. I would love to see a ride with this beast
I HAVE BEEN WANTING TO MAKE THAT VIDEO FOR SO LONG, BUT WHEN I AM RIDING I HAVE SO MUCH JOY AND FUN I ALWAYS TOTALLY FORGET, I'LL WORK ON THAT.
@@TechKnowCSS Haha! I get it, I found a version of this controller but it is 96v. I should hopefully get it in the next few weeks. I will share the results when I get it.
@@3DRobot69 NICE, CANT WAIT.
@@THEPAINOFITALL I am running 96v 80a
@@THEPAINOFITALL Yea, this controller is a beast. I even melted my hub motor using it! So now I am waiting for a new hub motor that will handle the power!
Fwiw, another one of these controllers just arrived. This one advertised and "labelled" as 60v-72v. It is 48 V and 72V only.
Hi, I am a highschooler in the STEM academy, and my group's capstone project was to make a gasoline powered lawnmower into an electric vehicle. We bought a Vevor DC brushless motor kit to do our connection, and believe we have everything connected right, but it is not working. Is there any way we can get on a zoom call with you and show you our project and connection in hopes of fixing it?
i got a 2000 watt brusles motor, the writing on it make no sense, can i put a 60v 3000 controller on it?
this is on my motor MGSD60vA811851 C45
You said you are "versed".with this controller. Versed meaning "experienced or skilled in; knowledgeable about". I am just a consumer to, but have done some homework.
Is there any sort of lock out wiring that need to be connected, when we power on our the red light seems to flash a 4 blink sequence and we have no movement from the motor when we apply throttle
DID YOU HAVE AN ADULT HELP YOU WITH THE WIRING? YOU MAY HAVE SOMETHING CONNECTED WRONG. ONLY HOOK UP BATTERY, MOTOR AND THROTTLE. AND THE ONE POWER ON WIRE AND SEE WHAT THAT DOSE.
Hey buddy, how you been? just got a quick question! Is my controller red light supposed to blink?
Did you sort the blinking red light I'm having same problem
TechKnowCSS
1 month ago
WORKED PERFECTLY AND LOST NO FUNCTIONS AND ADDED CRUISE CONTROL THAT WORKS PERFECTLY, WENT FROM 60V 20 AH BATTERY AND A 35 AMP CONTROLLER AT 31 MPH TO 72V 50 AH BATTERY WITH A 80 AMP CONTROLLER AT NOW 52 MPH WITH A CRAZY LAUNCH SPEED, I FRICKEN LOVE IT!!! THAT PINK SPEED WIRE HAD ALL THE DISPLAY DATA IN IT TOO ADDED TO THE SPEED SIGNAL LIKE WHAT POWER LEVEL 1-2-3 AND BRAKE INDICATOR AND THROTTLE INDICATOR, EVERYTHING.
@@arnovangurp2188 YES, IT IS JUST A MY1020, IF IT HAS THE 5 HALL SENSOR WIRES, IT CAN RUN IT AT 60V OR 72V WITH POWER THAT WILL HAVE THE BIKE LEAVE WITHOUT YOU IF YOU DO NOT HANG ON TIGHT. MY 60V 2500W MOTOR IS PUTTING OUT OVER 7KW AT 72V WITH THIS CONTROLLER. BUT BE CAREFUL ON YOUR BATTERY SAG ON TAKE OFF AND TOP SPEED RUNS, THE MOTOR WILL GET HOT. A GOOD 72V BATTERY WILL SAG ABOUT 2V ON LAUNCH, WEAK ONES WILL SAG 10V+ WHICH IS REAL BAD DANGEROUS FOR FIRE, KEEP SAG UNDER 5-6V. I RECOMMEND TO KEEP THE SOFT START ON TO START WITH AND IF YOU FEEL SAFE AND WANT TO GET REAL CRAZY AND YOUR BATTERIES CAN HANDLE IT, YOU CAN TURN IT OFF. THIS IS A COPY OF THE "SABVOTON ML7280" CONTROLLER. I HAVE OVER 3,300 KILOMETERS WITH IT ALREADY ON MINE.
@@arnovangurp2188 ?
Great video thanks 🙏 can I use a 52v battery on this controller
YOU CAN ADD AN ADDITIONAL 3S10P IN SERIES WITH YOUR 13S AND CHARGE IT SEPARATELY TO MAKE A 16S 60V SYSTEM, HOW MANY AH IS YOUR 13S?
@@TechKnowCSS awesome thanks for the reply the battery pack is a 14s 30ah fully charged it’s 58.8v
@@bamboo4u381 THEN YOU WILL ONLY NEED TO ADD A 2S15P IN SERIES WITH A 2000MA CELLS TO MAKE A 16S OR A 6S TO MAKE A 72V 20S, THE CONTROLLER IS 60V OR 72V, 60V IS 67.2V AND 72V IS 84V.
Is it possible to show the wire work on you bike ? I try to change my shansu cp-4 controller with a votol em-50s controller.
I AM DUE FOR A 2ND TEMP BATTERY UPDATE BEFORE I DO MY FINAL 72V 71AH BATTERY UPGRADE AND I WILL DO A QUICK VIDEO OF IT WITH ALL THE COVERS OFF, BUT YOU MAY NOT BE ABLE TO SEE THE DETAIL BECAUSE IT APPEARS 110% FACTORY. (ACTUALLY CLEANER THAN FACTORY BECAUSE IT WAS REAL SHITY FROM THE FACTORY).
Could you share a little investigation to see what is actually behind that screwed down thing right to the left of the label?
THE SCREW ONLY SECURES THE RUBBER COVER ON THE DONGLE CONNECTOR TO THE BOX, BUT BETWEEN THE SCREW AND THE LABEL IS A COMMUNICATION LED.
Hi fellow veteran,
I purchased a 48v 750w rear hub Chinese ebike and I am attempting to add a second front hub motor with a cycle analyst and shunt to be connected to 1 battery.
I have 2 of these controllers for 2 hub motor controllers and understand that both need to be wired for power, motor and hall sensor lines.
Only 1 controller will need to connected through the throttle to activate the motors and I will adjust the amps through the cycle analyst.
My issue is the rest of the accessories, head & tail light, directionals, brake light, speedometer/battery display, pas, brake switches are all different color wires from the original and new controllers. Also the wires are used for all the accessories are the dongle cables so i cannot see which color is coming from which switch as they are all inclosed into a junction type dongle where 4 or 5 dongle cables from the handlebars go in to the junction an 2 come out going to the controller. And as you know, the wiring diagram you showed on the video I have as well, none of the wires are marked for accessories.
Can you advise me on how to proceed with this.
Thanks
LEAVE THE ORIGINAL CONTROLLER ALONE AND MAKE A "Y" ADAPTER FOR THE BATTERY SO YOU CAN POWER THE SECOND CONTROLLER. THEN USE ONE SINGLE WIRE TO GO FROM THE THROTTLE SIGNAL TO THE THROTTLE INPUT CONNECTOR OF THE NEW CONTROLLER, THEN ONE SINGLE WIRE FROM THE BRAKE HANDLE MOTOR CUT OFF OUTPUT TO THE NEW CONTROLLER BRAKE CUTOUT. THERE IS GREAT HELP ON THE SITE electricscooterparts DOT COM.(one-throttle-two-controllers)
I'm upgrading the original controller and battery to a 60v system.
Which wires on the controller would I use to connect the lights that came on the ebike.
The lights are rated 12v with a converter integrated with the system.
@@robertshea9766 WHAT YOU REALLY NEED TO KNOW IS WHERE TO HOOK UP YOUR 12V CONVERTER TO POWER THE LIGHTS, THE POWER FOR THE INVERTER GOES TO THE 60V POWER ON SWITCH / KEY THEN EVERYTHING ELSE WOULD STAY THE SAME. GOOD LUCK.
How has it held up so far? Planning on getting this controller but i really don't trust products I find on amazon.
ZERO ISSUES IN OVER 2 YEARS, REMEMBER THERE ARE MANY CLONES.
@@TechKnowCSS I'm pretty sure I got the right one hopefully but I'm having trouble finding what app I need for tuning? Any suggestions
Question, will a sine wave controller get you more top speed or acceleration?
YES, AND MORE RANGE AND EASIER ON THE MOTOR. LESS WASTED POWER.
sine wave always beats square wave or so-called "modified" square wave (which is very slightly less ugly square wave) in terms of noise, efficiency and durability of the motor and the controller. Usually, mostly. It's a bit like the wild west out there for quality control.
Super duper information resources here. @@TechKnowCSS
Hello & thanks advance for your help👍
i have an eGrace (2018) Nova Motors eRoller 72V 3000w / 45kmh. I think the controller ist faulty, because everytime i reach 35kmh (high setting) the Motor&Display goes to zero Energy for 5seconds but 12V works normal always. On Low (25kmh) theres no problems.
When i buy a replace Controller (same specs) how to Set it to max 45kmh or is it out of the box?
I did buy a 72V / 2000w Controller first because my seller say this fit. But all connectors are not the same 🥴
This looks like the faulty one 🤔
VERY RARELY DO ALL CONTROLLERS MATCH ON THE CONNECTOR TYPES, IT IS BETTER TO MATCH THE FUNCTION WIRES TOGETHER AND CHANGE THE CONNECTOR TO MATCH BUT THE FUNCTIONS ARE CLOSELY DONE THE SAME. THE HIGHER PRICE CONTROLLERS HAVE A BLUETOOTH OR USB PROGRAMMING FEATURE TO SET YOUR PARAMETERS YOU WANT. AND 35KPH IS A SLOW 21.75MPH THAT 3000W SETUP SHOULD GO NEARLY 50MPH OR 80KPH, FOR 35KPH YOU WOULD ONLY NEED MAX OF 350W JUST ABOUT 10% OF WHAT YOU HAVE.
ON 3000W CONTROLLERS THEY SOMETIMES HAVE A "POWER LEVEL/GEARS" OF 1-2-3 AND AND LEVEL 2 IS NORMAL POWER AND LEVEL 1 IS 33% LESS POWER AND LEVEL 3 IS 33% MORE POWER, IN GENERAL LEVEL 1 IS 30MPH/48KPH LEVEL 2 IS 40MPH/65KPH AND LEVEL 3 IS 50+MPH/80+KPH, IN GENERAL.
@@TechKnowCSS Thank you 😃
I will try the new 2000W Controller to fit on it with connectors looking www for the diagramms old/new...
I will search for wireless programmable controllers alternatively 👍
Have a nice day 🔆
@@PinballGamer THAT SCOOTER HAS FACTORY LEAD ACID BATTERIES...LOAD TEST EACH BATTERY ONE AT A TIME, I THINK YOU WILL FIND YOU HAVE A BAD OR A VERY WEAK ONE OUT OF THE 6 YOU HAVE.
does that controller require the hall sensors or can it operate sensorless?
YES, HALL SENSORS ARE REQUIRED.
i have the same controller , a great controller but i'm looking for a way to enable Regen which is not turned on, and i'm sure this can be done, there is mini Din port on pcb for programing but i don't know how to .... anyone tried it ?
mini din pins are: 5V , GND, LURX, LUTX, NRST, SWDIO, SWCLK
tem essa mensagem quando comprei a controladora Tensão operacional: 60v ~ 72v Limite de corrente: 80a Potência nominal: 3000w Grau de fase: 120s padrão(Se você usar um motor de 60°, por favor nos avise. quero baixar a amperagem como devo fazer? meu moror estar esquentando muito , 2800w 45a
TO LIMIT AMPS USE THE (GEAR) (POWER) 3 POSITION SWITCH, OR TRY USING A BMS THAT IS LIMITED AT 35 AMPS.
I want to bingwatch all 60 testsss lol
@Julius dades Just purchased it seems like the exact controller but alas, it will not turn on not a flicker. In the comments someone connected the purple wire too batt+?
Really not sure what else too try as I think it is a clone as it has no port connected for programming and now the seller has gone quiet! Bike was working fine with the 2 previous 1500w controllers.
"It has no port connected"... Do you mean that it actually doesn't have a physical port on the PCB? Because the actual casing has a "slot" for a programming port. I have just purchased this and have not yet received it so I can not check myself :)
@@osgars yes correct it has no port. The pcb has the holes to insert 1 but it's not been fitted. Hope yours is correct once it arrives.
@@ClassicMini4ageTurbo interesting. Hopefully the support is there but no port.
What kinda speed power upgrade will this do ?
MY M1P MOPED HAD A 60V 2500W MOTOR WITH A 35A CONTROLLER AND WEIGHS OVER 100 POUNDS AND ME OVER 260 POUNDS AND TOP SPEED WAS ABOUT 30MPH, THIS CONTROLLER AND A 72V 70AH BATTERY GOT ME UP TO OVER 50 MPH, NOT KPH. WHEN IT REACHED 51 MPH IT WAS STILL PULLING AND I TAPED OUT IN FEAR OF MY SAFETY, IT WAS WELDED TOGETHER IN CHINA. I AM ESTIMATING THE 2500W MOTOR IS NOW ABLE TO PRODUCE ABOUT 6000W, HANG ON WHEN TAKING OFF.
Hi, i have one similar for my scooter, just wondering what goes to the charge port?
THE CORRECT CHARGER FOR YOUR BATTERIES GOES TO IT IF THEY ARE LEAD ACID OR LI-ION IF IT HAS A BMS THAT IS COMMON PORT, OTHERWISE CHARGE THE LI-ION BATTERY BY IT'S OWN CHARGING PORT.
@@TechKnowCSS hi sorry I'm not on about the charger, there's no wires off the controller I can find that goes to charge port
@@stavros3733 I USE SINGLE PORT BMS SO MY CHARGER GOES DIRECTLY TO THE BATTERY, BUT IF YOU HAVE A DUEL PORT THE CHARGER IT GOES DIRECTLY TO THE DESIGNATED CHARGE PORT ON THE BATTERY.
Have same issue as juliusdades and some others. Controller is turning on, correct voltage and wiring at hall and throttle but motor is does not move or make a sound. Have tried all 36 possible phase combinations, nothing, no output to motor at all. Can you please verify if this is same problem and also that purple wire is learn and needs to go to 12v as stated?
THERE IS NO LEARNING WIRE, THE PURPLE WIRE (HIGH BRAKE) THAT GOES TO 12V ONLY GOES TO 12V WHEN YOU APPLY THE BRAKES LIKE HOOKED TO THE 12V BRAKE LIGHT BULB AND THIS DISABLES THE MOTOR.
@@TechKnowCSS Ok then, tell us what is wrong? Same as juliusdades i have several scooters and motors, I can get all to work with each other exept this controller. Also, I am aware the purple wire is "possibly" h brake. Funny thing is, Sabvoton say it is h brake but it that it also needs to be connected to batt + at first. Second funny thing is I connected it as jd says and controller now runs motors very very smooth LOLOL, though it seems speed limited. My controller also has single grey wire. Seems knowbody knows anything about these things including sellers and suppliers, when you ask for manual or anything you always getwrong diagram.
@@akabirdman3290 I AM ONLY A CONSUMER AS YOU AND A DEGREE IN ELECTRONICS AS I DOSE NOT HELP ME GUESS WHAT A WIRE IN THESE CONTROLLERS DO. THE PROBLEM IS THAT THERE IS TOO MANY DIFFERENT CLONE VERSIONS OF THIS CONTROLLER. GLAD YOU GOT YOURS GOING. MY SINGLE PURPLE WIRE WORKS PERFECTLY AS A HIGH BRAKE WHEN 12V IS APPLIED FROM MY 12V BRAKE LIGHT. AS FOR YOUR SPEED RESTRICTED PROBLEM TRY HOOKING UP YOUR 3 (GEAR/POWER LEVEL) WIRES. I DESCRIBE THEM WELL IN THE VIDEO.
@@TechKnowCSS Wow, upper case, you may want to retract that. After buying several of this style controller and after much homework I have found: 1) white wires are in fact learning wires and no one knows how this works until now. 2) the high brake line can accept 12v (as low as 8v if fact) to full battery voltage. 3) I have figured it out, for the most part, and now have controllers working at correct voltage which has been the problem. My battery is 60v and controller has been thinking it is 72v battery because it was not learning what voltage battery. Because of this controller was going into lvc while battery is still almost fully charged. I now know how to fix this and on these controllers it is not as simple as "just" connecting white wires. I need to do a video lol. Have a nice day.
@@akabirdman3290 AS FOR CAPS, I USE THEM AS A FONT CHOICE AND IT HELPS ME SEE WITH MY POOR EYESIGHT. I HAVE NO ISSUES WITH MY CONTROLLER. AS I HAVE SAID BEFORE THERE ARE MANY CLONES OF THIS CONTROLLER AND YOU HAVE GOTTEN A BAD ONE. THE REAL ONE IS A SABVOTON ML7280, THEY NOW HAVE A ML72150.
I have this controller. The only thing I can't figure out is which wires I would connect to a keyed switch.
At @2:30 I show you the orange wire that is the (key switch) wire. Orange wire to switch then switch to full + positive power (60v/72v).
I have the older version like the schematic on a bike that works. I just take the orange and maroon to a switch or you can just hot wire then and the controller works. I don't have the line red wire and nothing from my cluster of eyes connects back to the negative. Just trying to figure out how to wire the new one.
@@lancephair8334 I would have to see the controller and how it is hooked up and the schematic.
a controladora e uma BLDC MOTOR CONTROLLER 3000W 80A, POR FAVOR JA QUEIMO UM MOTOR , FICAR MUITO QUENTE E A FIAÇÃO TAMBEM AQUECE COMO BAIXO A AMPERAGEM DESSA CONTROLADORA?
FIRST, THE WIRES GET HOT BECAUSE YOU NEED BIGGER WIRE, TRY SILICONE WIRE AT 8AWG. I HAVE A 60V 2500W HUB MOTOR I RUN WITH THIS CONTROLLER AT 72V 80A. KEY TO USE IS TRY TO STAY AT ORIGINAL TOP SPEED AS POSSIBLE BUT USE THE EXTRA POWER FOR PASSING AND FOR SHORT BURST, I GET NEARLY 7KW OUT OF MY 2.5KW MOTOR. THE WATTS RATED IS FOR CONTINUOUS USE, BUT IT CAN HANDLE 3X OR MORE FOR A SHORT BURST SHOT. ELECTRIC MOTORS ARE RATED WITH WATTS NOT VOLTAGE SO YOU CAN USE HIGHER OR LOWER VOLTAGES.
I didn't get the instruction manual. How did you connect yours? I can't even switch it on.
Did you even watch the video? I talk about the main power wire and to hook it up direct or to a switch/key.
I did connect the key switch (orange cable) to the positive (red) battery and still the wouldn't switch on.
Either you made other major errors or bad wires or bad motor or bad controller, i would have to see it myself in person because without further information i can guess forever, i am not that young.
It can't be wiring or bad hub motor. I just tried it with my other controllers and it worked fine.
I manage to get the hub turning backwards and forwards (self learning/angle test). How long should I keep going with it? The hub spins backwards and forwards and when should it stop??
My batter is 60v, 67.2v fully charged. 72v battery lvc 62.5v
I ADDED A 4S IN SERIES WITH MY 60V TO MAKE 72V FOR MY FIRST 72V BATTERY.
What does the blinking light on the controller mean....
I WIRED UP MY CONTROLLER THE RIGHT WAY AND NEVER GOT A RED BLINKING ERROR LIGHT. I DO NOT KNOW. BUT IT MIGHT MEAN YOU DO NOT HAVE THE HALL SENSORS HOOKED UP.
@@TechKnowCSS I don't understand how I could've wired the controller up the wrong way. Positive, negative, the 3 phases, and the throttle. I tried the controller without the hall sensors
@@lt.schlechtnacht9414 MOST BLDC CONTROLLERS NEED THE HALL SENSORS, LIKE THIS ONE, BUT THERE ARE ONES THAT DO NOT AND THEY SAY SO IN THEIR DESCRIPTION.
Hi i installed one like this but this turn off with 72v battery 🔋 is 72v but this charge at 80 or 84v but when battery is in 72v bike turn off can you help me please 🙏 thanks and good video
DID YOU CONNECT THE 2 WIRES THAT SWITCH IT TO 72V?
Ok so how do I change km to miles thank in advance
YOU MUST CHANGE THE GAUGE ITSELF, I FOUND WHERE TO GET AN EXACT ONE BUT IN MPH FOR ABOUT $80. AS A CLASS 3 EBIKE OR MOPED OR MOTORCYCLE OR CAR OR TRUCK SPEEDOMETERS ARE REQUIRED BUT NOT REQUIRED TO BE IN MPH IN USA BUT IN ENGLAND THEY POST SPEED LIMITS IN KPH BUT REQUIRE YOUR SPEEDOMETER TO BE IN MPH SO THAT IS WHY YOU GET IT IN KPH AND THAT THEY DO MAKE THEM IN MPH. WOULD YOU LIKE THE LINK TO BUY ONE? citiescooter DOT COM.
I just received my controller but I do not have the Soft Start wires. Could u please help me with telling me which pins on the big port on the controller your Soft Start wires go to and maybe I can add the same ones.
I AM ABOUT TO DO A BATTERY UPGRADE AND WIRE CLEANUP AND I WILL GET BACK TO YOU.
@@TechKnowCSS Thanks buddy!
@@osgars DID YOURS COME WITH A PROGRAMMING CONNECTOR? IF SO LET ME KNOW WHICH WIRES AND COLORS TO WHAT PINS. AND WHAT KIND IF HARDWARE TO THE USB.
@@TechKnowCSS
Yours have the port connected to it so it should be SOMETHING like this.
First row
1 = TX
2 = RX
Next row
3 = GND
4 = RST
5 = GND
Last row
6 = CLK
7 = DIO
8 = 5V
@@osgars ACTUALLY YOU HAVE IT RIGHT, MINE VARIES SLIGHTLY AND IT IS A XRGB 8 PIN MINI DIN.
MINE IS
First row
1 = LUTX
2 = LURX
Next row
3 = GND
4 = NRST
5 = GND
Last row
6 = SWCLK
7 = SPDIO
8 = 5V
DO YOU KNOW WHAT TYPE OF COMMUNICATION IT USES? (RS232? / TTL? / SERIAL?) AND WHAT HARDWARE CIRCUIT I NEED TO BUILD TO CONVERT TO USB. I HAVE THE CORRECT SOFTWARE WHICH IS MQCON.
I just received my controller dated 2023 March, Question I have if you can help me please is as I did NOT receive wire diagram 🥺😢🤬 Appreciate you.
1. Mine has a grey single wire - I do not know what it is for?
2. Mine does not have the 2 green wires for 60-72 volts? I want to run 72volts
Disappointed really, have contacted seller NO reply ☹
Cheers
There is tons of rip off copies of this controller, and mine is one of them i guess. The real one is a SABVOTON ML7280.
@@TechKnowCSS I am trying to find wiring from the plug, been searching for a week, nothing, still no reply from selling, lucky I brought from eBay will try to get money back, waste of time and effort, lesson learnt 😭
does it Work with LH-100 DISPLAY?
NOT SURE, BUT THE SPEEDOMETER ONE WIRE OPERATES ALL MY DISPLAY DATA, SPEED, GEAR/POWER LEVEL, BRAKE INDICATOR. I GUESS AS A DATA WIRE YOU COULD TRY IT WITH LOW CHANCE OF HURTING ANYTHING.
@@TechKnowCSS Thank you
I need to know if u can program the controller on the pc software
I have not figured it out yet but i am sure you can, I have found that it's factory settings seams to be all that i need, but I am sure it can be better.
Is there a speed limiter?
NO, THERE IS NOT, MOST OF YOUR SPEED IS THE VOLTAGE AND STRENGTH OF YOUR BATTERY PACK. FOR SPEED A 72 VOLT BATTERY. THERE IS A PROGRAMMING PORT TO TUNE YOUR SETUP FOR MAX SPEED AND POWER CONSUMPTION BUT I HAVE YET LOCATED WHERE TO GET ONE, I MAY HAVE TO MAKE ONE. AND I THINK THIS WILL BE THE SOFTWARE FOR BLUETOOTH andriod_MQCON_v1.05_release.apk AND I BELIEVE THERE IS A DIRECT USB PC SOFTWARE AS WELL WITH THE MQCON.
@@TechKnowCSS i have an ebike its 72v 1200w wheel hub the max speed is 45kph = 27.9mph my controller is 72dc current limit 35a model ZWK072040A hope you can help me how to increase speed
@@anawaynejherwyn7957 WITH THAT MOTOR 1200W AT 72V IT WILL TAKE 16.66 AMPS TO GET TO FULL WATTS, SO 35A IS SAID TO BE FOR MAX OF 1000W, YA I DON'T GET IT TOO. JUST BECAUSE IT IS A 1200W THAT IS CONTINUOUS WATTS 24/7 SO FOR SHORT BURSTS YOU CAN MORE THAN DOUBLE THE WATTAGE. I AM GETTING NEAR 7K WATTS FROM MY 2.5KW MOTOR WITH A 80 AMP CONTROLLER BUT I HAVE TO BE CAREFUL BECAUSE THE MOTOR WILL GET HOT FAST AND BURN UP. YOUR CONTROLLER IS REALLY MARKED AS A 40 AMP BUT THEY ARE ALL WAY OVER RATED. BEST YOU CAN DO IS GET A HIGHER AMP CONTROLLER (SINE WAVE). BUT YOUR BATTERY MUST HANDLE IT AND NOT LET THE BATTERY VOLTAGE SAG MORE THAN 5-6 VOLTS FOR 72V SYSTEM WHICH IS A VERY HEAVY LOAD. LEAD ACID BATTERY WILL SAG WAY MORE THAN LI-ION. I AM ASSUMING YOU HAVE LI-ION.
I'm still using LED ACID. I need to to switch lithium if I change my controler to 3000w also my hub to 2kw or 3kw... I don't want my 1200w hub to be toast lols
@@anawaynejherwyn7957 LI-ION BATTERIES REQUIRE A BMS (BATTERY MANAGEMENT SYSTEM) THAT KEEPS THE CELLS EQUAL IN VOLTAGE "BALANCED", AND THEY ALSO HAVE A MAXIMUM AMP OUTPUT THAT THEY ARE RATED AT. SO IF YOU SWITCH TO LI-ION BATTERIES YOU CAN PREVENT FROM TURNING YOUR HUB TO CHARRED TOAST THAT WAY AS WELL AS THE CONTROLLERS AMP RATING. ELECTRIC MOTORS ARE RATED WITH WATTS NOT VOLTS SO USING 48V TO RUN A 36V MOTOR WILL NOT BURN IT UP BUT CAN. OVER VOLTING A MOTOR WILL INCREASE RPM FOR FASTER TOP SPEEDS. FOR EACH 12V INCREASE IT WILL INCREASE WATTS BY ABOUT 40% AND SPEED BY ABOUT 30%. MIND YOU A 1200W MOTOR IS RATED AT 1200W CONTINUOUS 24/7, BUT CAN WITH OUT ANY ISSUE PUT OUT 3000W+ FOR SHORT BURSTS OF TIME. THIS IS WHERE YOU MUST WATCH HOW HOT AND HOW FAST IT GETS HOT TO PREVENT THE TOAST FACTOR. THESE ARE ALL GENERAL RULES OF THUMB AND IS ALL AT YOUR OWN RISK.
Mine is turning the wheel in wrong direction. Does reverse swicht fix that?
TO CHANGE DIRECTION JUST SWITCH 2 PHASE WIRES AND THE SAME COLOR HULL WIRES, REVERSE IS ONLY LIKE 10% POWER, BTW, WHAT IS THIS IN AND THE APPLICATION?
Sir update me with the. Controlled if you able to program it.
SORRY NO, BUT THERE IS A VERSION THAT HAS THE DONGLE TO PROGRAM WITH TO USB, NEED TO COPY THE PIN OUTS AND ORDER THAT DONGLE.
THIS MIGHT BE THE CABLE TO PROGRAM IT... www.ebay.com/itm/152620734417
@@TechKnowCSS can you try to buy it and show for us if it really works.
Programmed to have 72v battery by default.
THERE IS A JUMPER CONNECTOR YOU CONNECT TOGETHER TO PUT IT IN 72V MODE, OTHERWISE WITHOUT IT IS 60V MODE.
Also can you actually program the controller or is it locked
YES PROGRAMMABLE, BUT I HAVE NOT DONE IT, I FOUND THE PARTS HOW TO MAKE THE DONGLE AND THE SOFTWARE BUT STILL DO NOT KNOW IF IT IS TTL OR RS232 INTERFACE. THIS IS A Mqcon Sabvoton ML7280 CLONE
@@TechKnowCSS pretty sure its not a clone. I bought the same exact controller but mine doesn't have the programming port soldered onto it.
@@lt.schlechtnacht9414 IF YOURS IS NOT A CLONE IT SHOULD HAVE CAME WITH A CABLE LIKE THIS ONE... www.aliexpress.com/item/2255800863164893.html?gatewayAdapt=4itemAdapt I WISH I COULD SEE THE PINS THE PROGRAM CONNECTOR CONNECTS TO ON THE CONTROLLER. VIA WIRE COLORS.
@@TechKnowCSS could you share what parts you have found to make the dongle?
@@osgars I HAVE FOUND PARTS WITH PRE MADE DONGLES WITH 2 DIFFERENT TYPES OF DECODERS THAT CONVERT IT TO USB INTERFACE AND I AM NOT SURE WHICH ONE TO BUY, BUT I HAVE FOUND THE CORRECT SOFTWARE.
can you send link to diagram please
DIAGRAM OF WHAT?
Very easy totest with variable power supply.
To be clear for those not following I now have bought 6 of these all said to be for 60V and none have been. Video has been taken to support this for purpose of refunds which have been successful. I am using 2 of these that I have tricked into working with 60V battery.
i have bought 3 of them, and all of them are different inside lol. one of them, is literally 100% identical to a sabvoton ml7260s, the others are close, but have different pinout for the wiring.
You live in southern California?
YES, THE IE.
I live in the IE also and I have this controller and I hooked everything up but as soon as I apply power the motor spins...the throttle and switches and speed modes aren't working. Have any idea what the problem can be?
@@Szechaun_Don NO DOUBT SOMETHING IS WRONG, I HAVE TO SEE HOW ALL WIRES ARE HOOKED UP WITH MY OWN EYES.
@@Szechaun_Don you need to disconect the white wires. they are "learning" wires, not "soft start". I was having the same issue.