Error Code; Usb Charging Function - King-Meter KM6S LCD User Manual

In the recovery default, the battery indicator, ODO and TRIP are
unrecoverable, but the power-on password is in recovery.

6.Error Code

7.USB Charging Function

The display with USB interface will be able to provide charging power for
mobile phones, output 5VDC/500mA. When the display is off, connect the mobile
phone data cable between the display and the mobile phone. And then turn on the
display, it shows 'USB' every 3S, indicating that the mobile phone is being charged;
if the display is turned off at this time, the USB interface still provides the mobile
Data recovery process
Error Code
21
22
23
24
25
30
Error Code Definition
- 28 -
KING-METER TECHNOLOGY CO., LTD
No.15, Chenchang Road, Beichen Dist.Tianjin,300134, CN
Fax：+0086 022 8478 0358 Tel: +0086 022 8478 0378
Definition
Abnormal Current
Abnormal Handlebar
Motor Phase Loss
Abnormal Motor Hall Signal
Abnormal brake
Abnormal Communication