Search found 15 matches

by smotors
Jan 18 2021 6:26am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

who knows what this effect is? ..When the engine speed increases, a high frequency sound is emitted at a certain moment. the current immediately increases slightly. When I connected the oscilloscope, I saw a decrease in the PWM frequency from 15 kHz to 8 .. Is this done to improve control at low spe...
by smotors
Jan 14 2021 1:47pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

...to enter the calibration mode, you need to remove 0, and with the key pressed " Shift", press twice " ~ "
about regenerative braking.
During the tests, did you use a battery or other current source? The battery protection system will not damage it.
by smotors
Jan 11 2021 2:15pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Controller setup succeeded). The motor rotates without load stably in all modes. I am glad. There will be more settings when working with the load. Thanks for the help. )
by smotors
Jan 09 2021 2:14am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

what does this parameter mean? how to set it up correctly?
IMG_20210108_124522.jpg
IMG_20210108_124522.jpg (125.15 KiB) Viewed 521 times
by smotors
Jan 08 2021 1:59pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Thank You. Very useful information for me. The further, the more I learn to configure the controller. :thumb:
by smotors
Jan 08 2021 9:21am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

...how do i enable calibration mode:
https://youtu.be/MM26C-Gajw0

what actions are wrong and what to do next?
by smotors
Jan 08 2021 7:18am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

if there is a check, then you can select L M H and S mode.

I'm already in calibration mode. in the picture above, at a rotation speed of 4311 rpm, the parameter Q# is 1492. But I was informed earlier that it should be in the range of 100-200.
by smotors
Jan 08 2021 12:09am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Something goes wrong with me. When I press the remote control, the motor can rotate the slider on the screen. When you press the calibration, on the third screen for some reason there is no additional window. There is only a temperature window. And when you go to this third screen, the motor stops. ...
by smotors
Jan 06 2021 2:16pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Thanks for the information I really need. I will do experiments on Friday. :bigthumb:
by smotors
Jan 06 2021 1:43pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

OK. Please tell me what parameter should I control for stable operation of the motor at high rotation speed? You said earlier that the value should be in the range 100-200 ...

what does the button mean " CLR DTC" ?
by smotors
Jan 05 2021 10:47pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Thank You. I will do it according to your recommendations. If my result is bad, I will wait for your detailed instructions. Question about port settings. What parameters absolutely cannot be set so as not to block the controller? I'm nervous ... :roll: ...added I have turned on the calibration menu....
by smotors
Jan 05 2021 2:21pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Thank You. I will try to make the settings according to your recommendations. I would be grateful if you could show me how to activate the calibration mode and check the motor timing on the display screen. I've got one more question. I think I made some wrong port settings, because the motor can onl...
by smotors
Jan 05 2021 5:45am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

HI !
I cannot get the motor to run smoothly at high RPM. There is a knock and then a stop. It looks like a sync failure. I think so. Here is my controller settings. While testing without weakening the field. Who can help me?
https://youtu.be/j35A8WuI-ME
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by smotors
Jan 04 2021 11:29am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

This thread is alive. Now more and more users of this product. And, by the way, a good device). But the instruction manual is disgusting. I think that users would like to have detailed, accurate information on each parameter setting item.
by smotors
Jan 03 2021 9:37am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 1273
Views: 131813

Re: Votol EM-100 & EM-150 controllers

Hey guys, This is my first post on this forum ever. I want to use Votol with my homemade motor.The motor is made from a car generator. Installed magnets, Hall sensors with an external rotor. New winding. With a simple controller, the motor works fine. At 80 volts 5500 rpm, current 4.5 amps. But when...