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  1. K

    Votol EM-100 & EM-150 controllers

    Of course it should be good. I just started to thinking on my car. I kept the original ignition switch, and the ACC position is fine to energize the main contactor, the IGN position controls a small relay, which connects the B+ and the E-lock wires for the votol controller. I can use the car as...
  2. K

    Votol EM-100 & EM-150 controllers

    I made a very simpe precharge method. I have a contactor in the battery circuit, and i installed a paralel resistor (1kOhm) with the contactor poles. It can constantly keep the capacitors filled up when the contactor if switched off, and if anything happens the 1kOhm resistor limits the current...
  3. K

    Votol EM-100 & EM-150 controllers

    Try to ask carrie at qsmotor, they can send the details. I had a quick answer from them. Tapatalkkal küldve az én Redmi Note 8T eszközömről
  4. K

    Votol EM-100 & EM-150 controllers

    Oh sorry, in this case maybe the settings are good. I didn't know that there is a hub motor with qs3000 name. I think the other settings should good, just try to start the system with low amps, and with the wheels in the air and check how is it working. If good, you can check with load also...
  5. K

    Votol EM-100 & EM-150 controllers

    Hi, i can't search now, but if you check my posts in different topics (there are few only), you will see what i'm using with qs3000+em200 combo. For the first look your motor settings are wrong, it has 5 poles and 60 degree hall angle. Tapatalkkal küldve az én Redmi Note 8T eszközömről
  6. K

    Votol EM-100 & EM-150 controllers

    Hi All, I'm just playing with the flux weakening and jitter values, and found one page in the manual: It says at this display it can show the Q and D axis voltages and currents to help to find the best flux weakening values. How can it be activated in the software? How can i find the best...
  7. K

    Votol EM-100 & EM-150 controllers

    Thank you for your efforts, it was very useful! This controller is a joke, buggy fw, buggy sw, and shit manual. I spent hours to imagine what is the purpose for some settings, but no luck. And the same setting make different things on different units... Now i have one big problem, and i cannot...
  8. K

    Votol EM-100 & EM-150 controllers

    Hi Kiwibob! Can you please explain what settings made the difference? As i can see you tried a lot of things, and a restart made the change. But what setting was the one what you need? Thanks
  9. K

    Votol EM-100 & EM-150 controllers

    Hugh, it isn't good. In a normal world it needs to be the same, there is only one manual and pc sw for all types. Tapatalkkal küldve az én Redmi Note 8T eszközömről
  10. K

    Votol EM-100 & EM-150 controllers

    one more, different topic: My car is heavy (350-400kg) and the final gear ratio is low (5.8:1). When the car starts to move, it makes vibration, noise under 500-600rpm, and after it works very smooth. I tried to tweak the soft start settings, but without soft start is better, because i need...
  11. K

    Votol EM-100 & EM-150 controllers

    Another thing: I tried again the % settings in the LOW/MID/HIGH settings, and realised again what i wrote last time: - The "busbar" setting at page1 insn't affect anything - the Right column % at LOW/MID/HIGH means the percentage of the current of the SPORT MODE setting. Stupid thing, but it...
  12. K

    Votol EM-100 & EM-150 controllers

    Hi! I went out with the car and tested some things. This overvoltage idea isn't work. If the controller is in the overvoltage area it stops working (goes to fault), and after the voltage drops down is starts again, not smooth, not good. So it isn't control the regen braking.
  13. K

    Votol EM-100 & EM-150 controllers

    "Usually the right field of low (1st gear) is the overall current in percent of what the controller is capable of (not to mess up with busbar current from page1!)" Hi, it was difficult to me, but i realised something similar. As i realised the busbar setting isn't affect anything. But as i...
  14. K

    Votol EM-100 & EM-150 controllers

    It sound weird. I tried different method with my controller to make sure how can it be safe if anything happens with the throttle pedal. The high brake input overrides the throttle, and if you put to neutral it also overrides. (i have a D-N-R switch). To uncut the power is risky because it can...
  15. K

    Votol EM-200 Controller

    Hi, it's not true, in different modes you can set up a different % of current and rpm limit. Scroll a bit back and check my posts about this here. Tapatalkkal küldve az én Redmi Note 8T eszközömről
  16. K

    Votol EM-100 & EM-150 controllers

    Hi kiwibob, I cannot see any problem on these settings, the best if you can ask Carrie at the manufacturer, maybe they can send a config file what will work well. Tapatalkkal küldve az én Redmi Note 8T eszközömről
  17. K

    Votol EM-100 & EM-150 controllers

    Hi kiwibob! Please attach a "display" tab screen also when it working, when you push the pedal fully. Maybe we can see something. My first idea that it is in "reverse" mode, but many other things could cause this.
  18. K

    Votol EM-100 & EM-150 controllers

    good to hear that it is working now. The manuals are very bad, especially the programming manual. You can find the latest ones here (i think): http://www.siaecosys.com/list/?classid=102
  19. K

    Votol EM-100 & EM-150 controllers

    Hi, i remapped lots of inputs and it worked well for me, the only thing what i can see that in your settings you setted up the "SW" option, i don't know why. I'm not sure where the PC15 has been connected outside, but i'm sure that the PD0 is the light blue wire in my controller. Let's try with...
  20. K

    Votol EM-200 Controller

    Hi All, I already installed the EM200+QS138 midmotor to my JDM Titane moped car, with 18S batteries (from BMW i3). I can say it is more than enough, it has a very good acceleration and around 80km/h maximum speed. I replaced the belt pulley on the motor to a bigger and wider one (24T HTD-8M...
  21. K

    Votol EM-100 & EM-150 controllers

    thank you, i will try. Another question: I'm reading the manual and it says the MOS in the controller could be burned if the battery disconnects (eg. because BMS protection) while you slowing down and using the regen function. I can imagine, the voltage increases and causes overvoltage. But it...
  22. K

    Votol EM-100 & EM-150 controllers

    Dear All, I bought a complete set (QS138+Votol controller+throttle pedal) from the QS store. It works well, and I'm thinking on how can it be safer if anything happens with the hall sensor inside the pedal. I want to make sure that the car can't start without pressing the pedal. If has a...
  23. K

    Votol EM-200 Controller

    Hi! Mine just arrived yesterday, and seems to be good after the first tests on the table. Only the Battery, Motor windings, Motor Hall sensors, E-lock (to the B+), and 3 throttle wire to the pedal has been connected. Please find the attached pics, hope it helps. Please ignore the "hall fault"...
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