Search found 13 matches

by Irling
Feb 25 2021 2:16am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

I want to make the correct settings. what do these parameters mean in each window? how do they work? 2.jpg I do not know what F, U, and D are, but i have figured out the others through testing. IO sets up the assigned function/wire for Output only, like the hall or RPM line. The SW sets the assigne...
by Irling
Feb 24 2021 7:06pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

Please help to customize the function in the picture? I want to set the "Speed limit" using the programmable buttons, but I don't know which wire to use to enable it? Does anyone know how to connect correctly? Low medium high mode is not suitable as these modes limit the torque and the sp...
by Irling
Feb 23 2021 1:59am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

Please help to customize the function in the picture? I want to set the "Speed limit" using the programmable buttons, but I don't know which wire to use to enable it? Does anyone know how to connect correctly? Low medium high mode is not suitable as these modes limit the torque and the spe...
by Irling
Feb 18 2021 3:57am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

Thank. Unfortunately, I do not have such a wire (Apparently not every controller has an external temperature sensor
by Irling
Feb 16 2021 12:07am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

What do you think the display can be used to correctly display the speed, voltage and operating mode of the controller? I want to see the low average and maximum power mode, but I do not know which display will work. also i can't find the wire for the external temperature sensor, can you help me? Ho...
by Irling
Jan 26 2021 2:27am
Forum: Battery Technology
Topic: Rectifier Huawei R4850G2 48V 42~58V 3000w
Replies: 135
Views: 26801

Re: Rectifier Huawei R4850G2 48V 42~58V 3000w

Can you please tell me if I can use 3 modules 0-140 volts for serial connection? I need about 400 volts to charge the 96S battery.. I am worried that the diode bridge or output transistor may burn out :bolt:
by Irling
Nov 01 2020 10:22pm
Forum: EBike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 5396
Views: 604606

Re: Sur-Ron - New Mid drive Bike

different versions are sold in China, it sounds strange but em100s can have several modifications, usually it is 100 amperes, but I have a 150 ampere version, it was model em100s-72350. Battery is original l1e 2020
by Irling
Nov 01 2020 11:34am
Forum: EBike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 5396
Views: 604606

Re: Sur-Ron - New Mid drive Bike

Today I managed to configure the controller, the problem was that the controller incorrectly determined the voltage, 10 volts below the real value, this triggered the overcurrent protection. I changed the value manually and the controller is delivering 140 amps of battery current. The bike is now ve...
by Irling
Oct 31 2020 12:09pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

Today I managed to measure the current on my surron motor, Votol em100s controller. the maximum battery current was 48 amperes, and the phase current was -197 amperes. this is significantly lower than I expected. the settings are set to the maximum current, but the speed is limited to 25 percent. wh...
by Irling
Oct 29 2020 9:20pm
Forum: EBike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 5396
Views: 604606

Re: Sur-Ron - New Mid drive Bike

Hi guys. Excuse my English, I use a translator. Has anyone used Chinese Votol controllers? Yesterday I connected the EM100S http://www.votol.net/en-us/controller/26.html controller to my Surron, it is written that this controller can 140 battery current and 350 ampere phase current. According to my ...
by Irling
Oct 28 2020 6:26am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

I have an EM100C (72350) controller, unfortunately I can't set it up to work well with my Surron bike motor (5 pair). At low revs, it works well, but as the accelerator increases, the current rises, the revs drop, the rotor starts to heat up. I have tried changing the degrees of the halls, however,...
by Irling
Oct 26 2020 9:18pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

I have an EM100C (72350) controller, unfortunately I can't set it up to work well with my Surron bike motor (5 pair). At low revs, it works well, but as the accelerator increases, the current rises, the revs drop, the rotor starts to heat up. I have tried changing the degrees of the halls, however, ...
by Irling
Oct 13 2020 1:28am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1351
Views: 145614

Re: Votol EM-100 & EM-150 controllers

Hi guys, I’m sorry if my english is wrong, I’m using a translator. Can you please, is it possible to configure the controller EM100S in the engine speed control mode and not power? I really like it when the engine has maximum torque at low revs, as it is implemented in Bafang BBS HD motors . If poss...