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
Does anyone know the thermal conductivity of the thermal pads on the VESC 75/300 controller? I'm trying to get a better idea of the thermal performance of these controllers. Thank you in advance!
Hi, i would like to use VESC 6 with this absolute encoder:
https://www.mosrac.com/products/s-series-magnetic-encoders/
these seems to be the communication protocols it supports:
S-SSI(1)
BS-BISS-C Standard(2)
R-RS485
A-RS422
T –T485 (Tamagawa compatible)(3)
D-BUS (high-speed bus)
P–PERIOD (periodic transmission)
B–BISS-C [non-standard]
im super new with encoders, any possibility to make it work with VESC tool?
Hello everyone!
One of my many Trumpa 75/300 IV controllers broke during the Robot Battle.
On the official website I found a schematic only for the 75/300 III.
Please share the schematic for the IV version.
Thanks everyone
