Hello,
I am trying to figure out why I can not control the motor for my RC car anymore. It started when the LED started flashing blue and purple.
Hello,
We have a VESC100/250 MK3 firmware 6.6 on 52v battery.
Running a Flipsky 6384 140kv motor in our testbench with eddy current break and torque sensor.
While running the motor with a Hargrave microDRIVELP we get max output power of 3600watt and 7.5Nm on 60% duty and 90% breaking power running both FOC and Trapozoidal
With VESC after running calibration we can only get 6.3Nm at 60% duty, this is 80% break and motor stutters and phase current spikes.
I bought a vesc pronto a few months back. I just had time now to set it up on my ebike and it seems like the hall 2 input is not working. I tested the motor off the bike with an external 5v power supply and
logic analyzer which showed the 3 hall sensors toggling as I would expect, so I'm fairly certain that the hall sensors are working
VESC 6 EDU stops working and resets when attempting to control the motor, possibly due to a component failure or incorrect parameter change.
I have set up the hardware using an MT3515-650kV Motor, along with a 360 PPR ABI Encoder. Everything is properly coupled, and I have verified the index and A-B wave forms on the board; everything appears to be perfect. The waveform on the VESC Tool is showing proper feedback. But the Current is huge without any load and no feedback control seems to be working when I remove the encoder or ty to stop the motor by hands.
I have VESC 4.12 HW and I am using 150KV motor and I am supplying it with two li-ion batteries in series (12s system, 50.4v with full charge)
My motor is having total 28 magnets in its outer peripheri, then what shoud I enter in VESC tool FOC setup in "Motor Pole" field? Should I enter 28 or should I enter 14?
I mean what is the number expected, the actual no. of magnets or the half of the no. of magnets?
Trying to repair my VESC 75/300
I know the STM32 is fried, so a new one is on the way.
All the power are fine, 3.3V 5V and 12V are all present after i removed the shorted stm32 and 2 fet drivers.
But some things i'm still wondering about.
1: What firmware should i flash with?
(and where do i find that file)
The PCB says version 3.1
2: These transistors, does anyone have the exact part?
Hi!
I've been using my Vesc express togheter with a Ennoid HV bms to do logging. Its been running for a couple of weeks but today I lost contact with it over wifi and BLE. Its connected to via CAN and when I connect the USB it shows up as Serial ESP32 \\.\COM15 in the VESC tool.
I want to use a Trampa BMS in a project with (at least) four VESCs. I realize it uses CAN, so every VESC should be able to get the BMS status. Is there some coordination for limiting usage, though? If two of the VESCs aren't drawing much current, I want the other two to have the full current available. I don't want to simply limit each one to using one fourth the available current.
Hi everyone,
I’m currently using the following Trampa components in my build:
Trampa VESC 6 HP
Trampa VESC BMS
Trampa VESC Express
