DPU40D-N06A3, DBU20B-N12A3, and
DBU50B-N12A1 Distributed Power System
User Manual
Copyright © Huawei Technologies Co., Ltd.
B Alarm Description
Table B-1 Alarm description
Rectifier Fault/Address Conflict/SMU Fault
Board Hardware Fault/Heater Fault/Battery Cell N
Fault/Address Conflict
Rectifier Protection/Rectifier Shutdown/ Communication
Failure/Rectifier Power Failure/Parallel Fail/AC
Overvoltage/AC Undervoltage
Recoverable lithium
battery Alarm
Discharge Overcurrent Protection/Charge Overcurrent
Protection/High Temperature protection/Low Temperature
Protection/Abnormal Close/Charge Overcurrent
Protection/Discharge Overcurrent Protection
To Next Page
Loading...
