Huawei LUNA2000-5-S0 User Manual page 131

LUNA2000-(5-30)-S0
User Manual
Alarm Alarm Name
ID
3005 Battery power control
module DC switch OFF
Issue 15 (2024-01-12)
Alarm
Severity
Warning
Copyright © Huawei Digital Power Technologies Co., Ltd.
Possible Cause
1. The DC switch of
the battery power
control module is OFF.
2. The DC bus cable to
the battery power
control module is
disconnected.
8 System Maintenance
Troubleshooting
1. Turn off the inverter
AC output switch,
inverter DC input
switch, and battery DC
switch, and wait for 5
minutes.
2. Check the cable
connections to the
[Battery-1/2] power
control module by
referring to the quick
guide.
3. After checking that
the battery power
cables are correctly
connected, turn on the
battery DC switch, AC
output switch, and
inverter DC input
switch in sequence.
4. If the alarm persists,
contact your dealer or
Huawei technical
support.
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