I have my motor running on the Vesc MK6 controller and everything works perfectly until I unplug the USB cable on the Vesc. As soon as I then send a command to turn the motor via CAN the motor oscillates back and forth. If i plug the USB cable back into the board and connect to my laptop, as soon as the computer "chimes" to recognise the connection the motor returns to normal operation before the Vesc tool is even connected.
Any ideas please!
Thanks in advance.