VESC Tool

Hello

Where can i download the VESC Tool 0.95 App.

I can,t Compile selfe, i need ready compilee apk file.

Thank you

einbi

Hi, 

I again have 60 seconds on my hand to write a quick post. Please provide an option to disable bluetooth to circumvent the 60 second useless wait at startup of vesc_tool. 

Hi guys,

I need some help in setting up VESC in a generator application. Below is a brief description of my setup and findings so far.

Mechanical Setup:-

Hi. I would need some help as I’m not familiar with this area. I don’t know much about this area but I need to set up my system so I can use it for a project. So I have a motor with the following known specs: BLDC max power 1100 W, a 36 V (2 x 18v) Makita BL185B battery pack (each battery is 5 Ah 90Wh Li-Ion). The system is Radio controlled by a Radiolink RC3S rc. I need the set up of the Vesc to give maximum torque and maximum speed. The system need to travel as fast as possible on a closed circuit oval rail with a load of about 15 kg.

Hi all,

I was wondering if the parameters detection for the FOC requires the load to be attached to the motor.

R,L and lambda shouldn't be related to the load, nor the current observer, so I don't think so, but just to be sure...

I'm generating PWM from ARDUINO, it works very well, I tested it with other ESC and servo and I checked with oscilloscope.

When I enable the RT APP button to see the PPM read by the VESC, it always has an offset of +0.2 ms. For example if the PWM is 1ms, the app shows me 1.2ms. Where is this offset coming from?

Is it a problem that I'm generating PWM for PPM? Actually is the input a PWM or a PPM? I don't get why PPM would make any sense...

Hi, I have been bench testing my motor with foc openloop & found it operated my motor at the Amps & erpm I specified

until I got in to the higher rpm where it struggled to start or vibrated like mad.

My motor is a 6374 60kv with hall sensors.

I tried with 5A & 20A loads which worked until I increased the erpm to around 4-5000 erpm.

I am wanting to test the motor at around 10,500 erpm (1500 rpm) which is about half my no load rpm.

Anyone got any ideas as to what is going on or how I can remedy this thanks.

Hello all,

I'm a newbee in electronics . Could you share with us some technical papers or book talking about the parameters in the BLDC Motors.
Because I didn't understand which are meaning of some technical term like:

Min- Max ERPM, Integrator Limit, BEMF Coupling, BR ERPM,.....

Any help would be appreciated,

Hello, 

Newbee 1st time connecting controller to BE8108-100KV motor.

Tool Version 0.95, Firmware 3.40 Hardware 60 Manufacturer FSESC 6.6 Encoder AMT102V

Sensorless fine, both BLDC and FOC using ADC current control but when I try to detect the encoder it steps through the slow motion in both directions then comes up with a serial port error and does not display the offset and ratio. Tried all different kinds of USB cables, ferrite beads, LiPo battery, external supply, a couple of PC's [ Windows 10] all give the same error. 

My VESC6 with a bog standard bike-hub-motor runs the "RL measurement" as "R=0, please measure it first". 

I don't understand where this comes from and I can't run the other detections. The resistance is not extremely low. The terminal "measure_res" command returns 136 mOhm. 

It would be nice if the VESC_TOOL would allow me to enter such a resistance and allow me to continue the detection process instead of blocking the detection completely.