Understand the red flash on hardware error
There are 3 leds on the controller: blue, green and red.
The red led flashes when there is an error and the controller refuses to spin the motor. Here are the blinking codes:
- 1 blink : **Battery Overvoltage**. We have programmed a voltage limit in order to protect the motor. (Maximum Input Voltage)
- 2 blinks : **Battery Under Voltage**. (Minimum Input Voltage)
- 3 blinks : **DRV8302 Error**. There is something wrong with an integrated circuit on the controller.
- 4 blinks : **ABS Over Current**. Too much current is given to the motor. This should never happen.
- 5 blinks : **Controller Over Temperature**.
- 6 blinks : **Motor Over Temperature**. Either the motor is too hot or the temperature probe is broken.
In any case please contact us we will try to sort the problem.