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  1. Wattster

    Votol EM-100 & EM-150 controllers

    How do you do that?
  2. Wattster

    Votol EM-100 & EM-150 controllers

    The software I have doesn't have the option to reset like show in the video
  3. Wattster

    Votol EM-100 & EM-150 controllers

    Reach out to the seller you got it from for a English wiring diagram. The one linked here is different then yours, SiAECOSYS/VOTOL Programmable EM100sp 72V 80A 80KPH Controller for 2-3kW Electric Scooter Bike
  4. Wattster

    Votol EM-100 & EM-150 controllers

    What controller? On the em150 the purple is high brake so 12v and the purple with the gray strip is the keyed battery power to turn it on and off
  5. Wattster

    Votol EM-100 & EM-150 controllers

    Has anyone had luck adjusting the voltage in the dkd display? Never reads full and still shows 2-3 bars as 25%. Using the 60v setting with a 16s battery
  6. Wattster

    Surron controller upgrade

    Have the amps capped at 90. Didn't take any data from before the change but there is a big difference in the seat of the pants dyno. Very happy with the controller and glad to have a speedo on the bike too.
  7. Wattster

    Votol EM-100 & EM-150 controllers

    Thanks, believe I have the hall and phase order correct. Same motor and gearing as before but the motor no runs hotter. Had one guy say he did a hall angle test with a Votol that would and ended up at 53°. The magnetic ring is just pressed on the motor shaft to can see how there will be a...
  8. Wattster

    Votol EM-100 & EM-150 controllers

    Thanks the motor runs and I can ride the bike around but the motor is hotter then expected and wanted to see if there was a way to find the correct angle and not just the baseline I'm running.
  9. Wattster

    Votol EM-100 & EM-150 controllers

    According to QS motor the em150 doesn't have a hall angle self learn. Does anyone have any tricks or guides to figure it out?
  10. Wattster

    Surron controller upgrade

    With a bypassed battery this thing boggies!
  11. Wattster

    Votol EM-100 & EM-150 controllers

    Fishblood, any idea why I get this error on your app when Bluetooth is turned on? Does it on my phone and tablet. Thanks
  12. Wattster

    Votol EM-100 & EM-150 controllers

    Does anyone have the self learning .bin file?
  13. Wattster

    Votol EM-100 & EM-150 controllers

    Em150 on a Surron. Build log here, Surron controller upgrade
  14. Wattster

    Surron controller upgrade

    All buttoned up and the motor even spins when I hit the throttle!
  15. Wattster

    Votol EM-100 & EM-150 controllers

    Hey take it easy. This thread is for users of the Votol controllers, not a place to bash and be rude. There are many very helpful people here but you need to understand you bought a universal controller made by a Chinese company and there will be issues with setup and programming. It goes with...
  16. Wattster

    Surron controller upgrade

    So after cutting all the cloth tape off I got excited and cut everything that had to do with the stock controller. It thins down nice. There is a red with white coming off the battery that goes to a fuse then the key then it turns to red with black and will be used to power the display and boot...
  17. Wattster

    Surron controller upgrade

    All the hardware mounts up, now for the fun part.
  18. Wattster

    Surron controller upgrade

    Brackets showed up, it's going to be a late night
  19. Wattster

    Votol EM-100 & EM-150 controllers

    Danke für die Hilfe! Das war sehr nützlich.
  20. Wattster

    Votol EM-100 & EM-150 controllers

    Still having no luck finding the phase angle of a stock surron motor. How do you tell just looking at a picture?
  21. Wattster

    Sur-Ron - New Mid drive Bike

    And they all fit in the stock case? I'm looking to replace my BMS vs doing a bypass on my stock battery
  22. Wattster

    Surron controller upgrade

    A look inside of the em150,
  23. Wattster

    Surron controller upgrade

    Parts list and links
  24. Wattster

    Sur-Ron - New Mid drive Bike

    Started a thread on my controller upgrade in case others wanted to follow along, Surron controller upgrade
  25. Wattster

    Surron controller upgrade

    How to connect: Power up bike Plug dongle into bike Plug dongle into USB port Download and update drivers Open software Select proper com port Click open Click connect Save a factory configuration file as a backup and create new backups as you make changes. Make changes with care and some port...
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