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VESC Tool

VESC tool repeatedly not recognising firmware

Submitted by granstubbe on Sun, 2019-05-19 20:59

Forums:

I just bought a VESC 6 Plus from Trampaboards along with the wireless dongle and been using it for a week now, I've bought the app for configuration etc. However every second day or so when I connect, it says that the firmware is too old and that functionality is reduced, and that I need to update the firmware. Keep in mind the board still works fine, and all settings from last time I used it is still in place. I update the firmware through the app (which is updated to the same version as I updated to the day before) and run the configuration wizard.

VESC 75/300 Configuration of 7kg Innerrunner Surron

electricfox's picture
Submitted by electricfox on Thu, 2019-05-16 18:38

Forums:

Hi,

I am trying to get my Surron Bike to be more powerfull. It has a 7,4kg Innerrunner with Hallsensors.

I dont have that much info about the motor for now.

In the beginning it was cogging while driving after detection. Then after changing Motor flux linkage from 15.30mWb to 13mWb and switching frequency from 20khz to 60kHz it works fine now.

VESC Tool Error

Submitted by Geir Henriksen on Fri, 2019-05-10 14:55

Forums:

Hi! I use the VESC Tool mobile app, but now I can't get in touch with VESC6 engine controls. When I press SCAN, the following error message comes: BLE Scan error: PoweredOffError. I hope someone has experience with this and can help me.

load cell data logging

Submitted by magnus.w on Thu, 2019-05-02 00:21

Forums:

I've got a loadcell with hx711 which is loging thrust from my motor. I would like to be able to get this data into vesc_tool. At the moment I am logging on a raspberry pi, but could the hx711 be connected to the vesc (vesc six) so that it handles all the logging? Sugestions on how or where to find the right documentation?

Voltage measurement calibration?

Submitted by pyryjansson on Tue, 2019-04-30 20:19

Forums:

Is there a way to calibrate the measured voltage of the Vesc? I´m having a slight difference between my own control screen and voltage seen by the Vesc tool (Dmm says 41.03v and Vesc tool says 40.30v) makes the Battery % monitor on the mobile app show 85% on a full battery..

Finally got my 5-month project finished, trying to make some finishing touches and that is bugging me.. 

10s4p -- 2080w-- 77km/h-- 50km -- sk3 6374 149kv

 

How to activate e-brake on e-scooter with the throttle

Submitted by Donatas Sukelis on Sat, 2019-04-27 10:09

Forums:

Hi guys :)
Just can't find info how to activate e-brake on e-scooter with the throttle. I connected to throttles one on ADC another one ADC 2. Both are working.

Just one on ADC2 seems doing nothing. On VESC tool i typed a lot options like ( current no reverse Brake ADC2 or other ) and didnt get active anyway.
Can somone halp me?

Multiple VESC's in duty cycle mode

Submitted by Rudolf10000 on Sat, 2019-04-20 13:24

Forums:

Hey everybody,

i have 3 BLDC on 3 VESC. each of them , single connected runs perfect in duty cycle mode. (i need low speed , high power)

If i connect them via can bus, the one with ID 0 runs ok, the others run without power and like in current no brake mode.

Where do i set multiple vesc's via canbus = true ? only on ID 0 ? or on all.

I am a little confused.

Vesc tool v.1.08 .  VESC 4.1

Can somebody help me ?

Thanks in advance

Rudy

 

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