Custom Built eBikes Bafang APT12LCD800S, Instruction Manual

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5 Error Code definitions
When the LCD displays the icon, an error code will be displayed in the speed area of
the display. The table below defines the error codes:
Error Code Error description Error display
0x01 Normal No error
0x03 Brake signal No error
0x04 Throttle on high position Display 04H on speed position
0x05 Throttle error Display 05H on speed position
0x06 Low voltage protection Display 06H on speed position
0x07 High voltage protection Display 07H on speed position
0x08 Motor
’s hall sensor error
Display 08H on speed position
0x09 Phase line of motor error Display 09H on speed position
0x10 Controller over temperature Display 10H on speed position
0x11 Motor over temperature Display 11H on speed position
0x12 Current sensor error Display 12H on speed position
0x13
Battery
’s temperature sensor
error
Display 13H on speed position
0x14
Motor
‘s temperature sensor
error
Display 14H on speed position
0x15
controller
‘s
temperature
sensor error
Display 15H on speed position
0x21 Speed sensor error Display 21H on speed position
0x22 BMS communication error Display 22H on speed position
0x23 Head light error Display 23H on speed position
0x24 Head light sensor error Display 24H on speed position
0x25 Torque sensor error-Torque Display 25H on speed position
0x26 Torque sensor error-speed Display 26H on speed position
0x30 Communication error Display 30H on speed position
0x24 Head light sensor error Display 24H on speed position
0x30 Communication error Display 30H on speed position