Huawei LUNA2000-200KWH-2H1 User Manual page 208

LUNA2000-200KWH-2H1 Smart String ESS
User Manual
Alar Alarm
m ID Name
3055 Battery
Module
Optimizati
on Unit
Undertem
perature
3062 ESM Has
Reached
End of Life
Issue 03 (2023-03-30)
Severit Possible Cause
y
Major Cause ID = 1
The ambient
temperature in the
battery cabin is too low.
Major Cause ID = 1
The battery pack has
reached the end of its
lifespan.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Suggestion
1. Determine the positions of the input
and output circuit breakers of the
ESC and the DC output power switch
of the PSU corresponding to [ESR-
CabinetNo ESM-SlotNo].
2. Check whether the air conditioner is
working properly. If the air
conditioner is abnormal, rectify the
fault by referring to the
troubleshooting suggestions.
3. If the air conditioner is normal, issue
a hibernation command to the ESR
corresponding to the ESC, and turn
off the switch on the battery side, the
switch on the bus side, and the DC
output switch of the PSU. Then wait
for 5 minutes.
4. Turn on the DC output switch of the
PSU, the switch on the battery side,
and the switch on the bus side in
sequence, and issue a running
command.
5. If the alarm persists, contact the
vendor or technical support.
[ESR-CabinetNo ESM-SlotNo] has
reached the end of its lifespan. Contact
the local recycling agency to dispose of
it in compliance with local laws and
regulations as well as applicable
standards.
13 Alarm Reference
199