General discussion

Hello, I have a Flipsky 4.20 plus with a VX1 Pro remote setup running as a replacement ESC for a MEEPO NLS.  I am able to set everything and run the setup in VESC but my remote always ends up disconnecting for some reason?  The remote looks like it is still connected but the wheels just stop responding.  I have tried to change several parameters with no luck.  I have noticed in Tools, console that there is a Binding loop detected for property error.  Does anyone have any recomendations for this situation?  Thanks

Hi All,

I recently got back into using VESC's after a number of years out of the game. I have a very particular application this time around.

I would like to use the current control scheme for most of my operations, however, I would like to switch it into position control when the throttle is brought to zero. To hold the motor in a particular orientation.

I am aware this can probably be done by creating my own app. Is there any existing way of achieving this functionality?

Any insight is welcome!

Thanks!

Hi,

I'm searching for a documentation to control a BLDC via Vesc 6 mk5 and the canbus interface.

What SDO or PDO has to be sent to run the motor with a specific speed?

thanks

max

Hello, I am using the VESC 100/250 motor controller with the following motor:

ME1507 (ME1905) Brushless 14.5kW Cont. 44kW Pk. IPM Motor 48-100V - - Brushless IPM Motors - MOTORS - EV PARTS (electricmotorsport.com)

It has a VESC supported gate driver(DRV)

 three shunts

ntc's

uart, can bus.

 getting VESC running on this board should be fairly straightforward?

Matter of figuring out how things are connected on the PCB. 
 

or am I  forgetting something? Asking  for a friend....

Hello,
I have a VESC Mini 4.12 50A, 2kW go-kart motor and a 10s20p battery in a pocket quad. The translation is adjusted in such a way that I get about 25km/h at full throttle and still get relatively good torque.

Hi,

I am new to VESC and using a FSESC 4.20.

I cannot connect to it via USB anymore. (It worked until a bit ago.)

The LEDs show:
- Blue: Permanently On
- Green: Off for 1 second, On for 1 second.
- Red: On whenever Green is on

Is this a special (intended) mode, or did I break something?

Are the LEDs trying to tell me something? (Also, where would I look this up?)

Thank you,

Chaim Lukas

I'm running at 50% success rate here and I need a bit of help.  I connected two Flipsky 4.2s via CanBus which ended in ESC death.  They did have two different batteries and I'm thinking the voltage difference might have crossed the two CanBus wires.   I tried again with two Flipsky 75100s and it worked with no issue, though the voltage difference may have been less.   Do I need galvanic isolators across the Can Bus to avoid any issues when using separate power sources?  Should I do the same even if using the same battery for all motors?