Search found 110 matches

by SilverLine
Nov 21 2019 5:39pm
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 441
Views: 46276

Re: QS 3000w midmotor

I would like some screen shots from Larsb, showing
his page 1, 2 and 3 ☺️☺️
by SilverLine
Nov 21 2019 2:46pm
Forum: Motor Technology
Topic: QS 3000w midmotor
Replies: 441
Views: 46276

Re: QS 3000w midmotor

So flux weakening compensation for this motor, is set to 64 pr. instruction from QS ?? (votol 150 and qs mid drive 3000)
And max 3000 for flux weakening value, for mid and high settings ??
by SilverLine
Nov 19 2019 12:50am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

been testing my qs2000w motor and votol em100 today, this motor pulls very well indeed, infact its a bit overkill for my little bike! but oh my is it good fun! :lol: :lol: the controller busbar was pre set to 85 amps and bumping it to 100 made a very noticeable difference and 150 amps in sport mode...
by SilverLine
Nov 18 2019 6:18pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

been testing my qs2000w motor and votol em100 today, this motor pulls very well indeed, infact its a bit overkill for my little bike! but oh my is it good fun! :lol: :lol: the controller busbar was pre set to 85 amps and bumping it to 100 made a very noticeable difference and 150 amps in sport mode...
by SilverLine
Nov 17 2019 3:24pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Yes, off course. Nice to know, that changing numbers actually change settings IRL. The software seems a little buggy. I´m putting this controller on a gokart i´m building. Looking forward to play with these numbers. Btw. are you using that "speed/boost mode" option in the controller ?? If yes, how ...
by SilverLine
Nov 17 2019 3:05pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

larsb wrote:
Nov 17 2019 2:35pm
You can set it however high you want with incresed risk for explosions. I run 250A but i don’t claim it’s safe.
You run 250a busbar current on em-150sp ?? :shock: :shock: Could the feel any different going from 120/180a busbar current, to 250a ??
by SilverLine
Nov 17 2019 2:20pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

You need hardware capable of the correct voltage, those settings doesn’t allow a 100v max mosfet or cap to be used above 100V. Safe voltage is around 21-22s lipo for a 72V controller Let’s hope it’s not already broken Yeah, it's alive))) Just put it to 88.99v and works perfectly. Now need to adjust...
by SilverLine
Nov 16 2019 10:39am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

No, but you can check my rieju conversion thread. I fix a pot throttle with resistors for the votol Thanks, resistors helped IMG_20191116_102525.jpg Another question, I have 24s battery (100.8v max), in Votol's config selected appropriate voltage and everything was fine till full battery charge. Fo...
by SilverLine
Nov 16 2019 6:31am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Those settings doesn’t matter. The only thing preprogrammed that’s really done by QS is the phase angle setting. The rest needs to be checked and set by the user - and it’s already in this thread. Carrie told me, that the em-150 always was set up for the qs mid drive motor 3000watt. But to me its l...
by SilverLine
Nov 15 2019 4:02pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

To answer my own question. You can connect on 12s 😀 And I can see and change the voltage value for the throttle But something is Strange. Carrie told me, they would set up the controller for my Qs mid drive 3000watt. But these are my settings. Model number : Em100. This is not true, i have Em150sp. ...
by SilverLine
Nov 15 2019 2:20pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Btw. I know the under voltage is 60v. But if i just want to connect to the computer without any motor, just to look at the settings in the software. Do i then still need 60v ?
by SilverLine
Nov 15 2019 2:17pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Hi all, currently I'm working on next conversion and want to have working Magura throttle with Votol EM-150. Does anyone have experience with this? Tha case is that there is no config for throttle in Votol's software, and magura works from 0 to 5v. So basically you have nothing at start, then full ...
by SilverLine
Nov 15 2019 9:46am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

This is what I found: pin 14 main plug - orange CAN-L/TXD pin 15 main plug - blue CAN-H/RXD have you asked QS for documentation? I have, they sent me pointers, but haven't yet confirmed that I may publish them. But I think you'll find earlier versions along this thread and I don't think that wiring...
by SilverLine
Nov 14 2019 5:49am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

"Speed specification, can be adjusted according to customer tire model before shipment" got this information confirmed by QS upon request. I think I will simply mount a bicycle speedo to the front wheel :| So it's not something you can change in the controller software ? obviously, no. I can't test...
by SilverLine
Nov 14 2019 3:56am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

wjr wrote:
Nov 14 2019 3:49am
wjr wrote:
Nov 11 2019 9:21am
"Speed specification, can be adjusted according to customer tire model before shipment"
got this information confirmed by QS upon request.

I think I will simply mount a bicycle speedo to the front wheel :|
So it's not something you can change in the controller software ?
by SilverLine
Nov 14 2019 3:43am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

This is the link i got from Carrie.


Software and instructions for all the controllers.
http://www.siaecosys.com/list/?classid=102
by SilverLine
Nov 12 2019 3:00am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

I Will have a look when i receive the controller and the usb programming cable from QS.
by SilverLine
Nov 11 2019 1:39pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

ah RTFM may help: http://www.siaecosys.com/upfile/201909/2019090263764705.pdf "Speed specification, can be adjusted according to customer tire model before shipment" perhaps that's the reason why they quote this precise tire-ratio figures in their ads? ... just another question for carries list ......
by SilverLine
Nov 09 2019 2:15pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Yes, i’m at max amps, no problem for my motor. That display will work, voltage is just to connect but speed depends on how much you can trim the signals to match it to your motor and/or gearing. Yes you are right. I whant a naked PCB, so i can 3d print my own enclosure for my gokart project. I give...
by SilverLine
Nov 09 2019 11:31am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

@larsb How did you learn to understand the funny Chinenglish language in the manual? Or can you read the chines signs beneath? There has to be some logic behind all the functions, i usually ask myself ”how is the logic probably built” and go from there. Often you can make a simple parameter test to...
by SilverLine
Nov 09 2019 9:40am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

In the Gui you set Up max and minimum voltage. If you exceed These values, the ESC shots down. Fully charged 20s battery is 84v. By memory (check the dokumentation) the ESC shots down at 85v
by SilverLine
Nov 09 2019 5:44am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

Votol doesn't seem to sell the "S" version anymore, now it's called "EM150-SP" by QS Goood question. I just checked my recent shipment. It's labelled EM150 on the housing. Should it show the letter "S", if it were a true one? It was advertised as EM150S here, including the datasheet showing 180A Ra...
by SilverLine
Nov 06 2019 11:17am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

ZERONEST wrote:
Nov 06 2019 10:58am
larsb wrote:
Nov 06 2019 1:01am
72V controller is safe at 20s
Thank you, I have read through the whole thread but couldn't see if anyone had run this controller at 20s
72v is the nominel voltage of a 20s pack....
by SilverLine
Nov 06 2019 2:08am
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

72V controller is safe at 20s @silvernest: answer to your questions is in the thread already. I sometimes wonder why i bother to help people here since everyone is looking for an easy fix, not to think for themselves.. There is regen Buy the cable from QS There is no throttle readout Thanks Larsb, ...
by SilverLine
Nov 05 2019 2:43pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 556
Views: 43334

Re: Votol EM-100 & EM-150 controllers

I had issues with my pot throttle. I would buy a hall throttle instead because the throttle limits could not be set in the program (at least with both my previous Votols, this could be improved now) Danm... any "live view" option in the program, showing the pot moves ? So I can check that throttle_...