How to check VESC fault code?
After the fault occurs,
1. Please do not power down the VESC. Please connect it to your computer.
2. Startup your computer VESC_TOOL, make the connection of your VESC and VESC_TOOL.
3. And then go to the "TERMINAL" tab. Type: "faults" and send the command. Then VESC will feed back the fault code in VESC_TOOL.