EFeru/hoverboard-firmware-hack-FOC
1
0
Fork 1
mirror of https://github.com/EFeru/hoverboard-firmware-hack-FOC.git synced 2025-08-03 17:44:27 +02:00
Code Issues Packages Projects Releases Wiki Activity

Updated Diagnostics (markdown)

Candas1
2023-02-06 11:19:28 +01:00
parent 35cf20c39e
commit 9636a6f1a6
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Diagnostics.md

@@ -3,10 +3,11 @@ For a more detailed troubleshooting you can use [Debug Serial](https://github.co
### 1 beep (low pitch)
The motor is constantly monitored for errors. These errors are:
- **Error 001**: Hall sensor not connected. At any moment, at least one Hall sensor should be high. This error can be triggered if a Hall sensor is defective or not connected, or if you haven't connected a motor. You can disable [motors](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Parameters#cd-single-wheel-use) if not connected.<br>
- **Error 001**: Hall sensor not connected. At any moment, at least one Hall sensor should be high. This error can be triggered if a Hall sensor is defective or not connected, or if you haven't connected a motor.
- **Error 002**: Hall sensor short circuit. At any moment, at most 2 Halls sensors should be high. If 3 Halls sensors are high, one sensor is probably defective/shorted.
- **Error 004**: Motor NOT able to spin (Possible causes: motor phase disconnected, MOSFET defective, operational Amplifier defective, motor blocked, too much load). If this error is triggered because there is too much load on the motors, you can increase [parameters](https://github.com/EFeru/bldc-motor-control-FOC#parameters) **r_errInpTgtThres** and **t_errQual** in [BLDC_controller_data.c](https://github.com/EFeru/hoverboard-firmware-hack-FOC/blob/eb20cc0acad0da91ead7d207fa6a83f1778f03e1/Src/BLDC_controller_data.c#L274) file.
You can disable [motors](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Parameters#cd-single-wheel-use) if not connected.<br>
Motor diagnostic is enabled by default, it can be disabled in [config.h](https://github.com/EFeru/hoverboard-firmware-hack-FOC/blob/main/Inc/config.h) with DIAG_ENA parameter.
### 2 beeps (low pitch)