Sinoboom AB16EJ Plus - Lithium Battery BMS Fault Codes

© Mar. 2023 92 AB16EJ Plus Maintenance Manual
ELECTRICAL SYSTEM
Table 8-6 Special fault codes of motor controller (Continued)
Fault
code
Description
Cause Solution
controller (FL)
0452
CAN communication
timeout of RR motor
controller
Communication timeout 1s
between RR motor controller
and machine main controller.
Check CAN3 signal lines between RR motor
controller and machine main controller.
0458
Communication
timeout between RR
motor and main
controller (FL)
RR motor controller timeout
1s to receive signal from FL
motor controller
Check CAN3 signal lines between RR and FL
motor controllers.
Lithium Battery BMS Fault Codes
Table 8-7 Lithium battery BMS fault codes
Fault code
Description
Fault code
Description
0x101
Total Voltage Overvoltage-First Level
0x208
Discharge at High Temperature-Second
Level
0x201
Total Voltage Overvoltage-Second
Level
0x308
Discharge at High Temperature-Third
Level
0x301
Total Voltage Overvoltage-Third Level
0x109
Charging at High Temperature-First
Level
0x102
Total Voltage Undervoltage-First Level
0x209
Charging at High Temperature-Second
Level
0x202
Total Voltage Undervoltage-Second
Level
0x309
Charging at High Temperature-Third
Level
0x302
Total Voltage Undervoltage-Third Level
0x10A
Large Temperature Difference-First
Level
0x103
Battery Cell Overvoltage Threshold-
First Level
0x20A
Large Temperature Difference-Second
Level
0x203
Battery Cell Overvoltage Threshold-
Second Level
0x30A
Large Temperature Difference-Third
Level
0x303
Battery Cell Overvoltage Threshold-
Third Level
0x10B
Charging Overcurrent Threshold-First
Level
0x104
Battery Cell Undervoltage Threshold-
First Level
0x20B
Charging Overcurrent Threshold-
Second Level
0x204
Battery Cell Undervoltage Threshold-
Second Level
0x30B
Charging Overcurrent Threshold-Third
Level
0x304
Battery Cell Undervoltage Threshold-
Third Level
0x10C
Discharge Overcurrent Threshold-First
Level
0x105
Battery Cell Voltage Difference-First
Level
0x20C
Discharge Overcurrent Threshold-
Second Level
0x205
Battery Cell Voltage Difference-Second
Level
0x30C
Discharge Overcurrent Threshold-Third
Level
0x305
Battery Cell Voltage Difference-Third
Level
0x10D Low SOC-First Level
0x106
Discharge of Low Temperature-First
Level
0x20D Low SOC-Second Level