Alarm Reference - Huawei LUNA2000-200KWH-2H1 Smart String ESS Maintenance Manual

Hide thumbs Also See for LUNA2000-200KWH-2H1 Smart String ESS:
Table of Contents

Advertisement

LUNA2000-200KWH-2H1 Smart String ESS
Maintenance Manual
Alarm severities are defined as follows:
Table 3-1 Alarm List
Alarm
Alarm
ID
Name
3800
Water
Alarm
3801
Door
Status
Alarm
Issue 02 (2023-02-28)
Major alarm: The device disconnects from the grid and stops generating
power after a fault occurs.
Minor: Some components of the device are faulty but the device can still
connect to the grid and generate power.
Warning: The device works properly. The output power decreases or some
authorization functions fail due to external factors.
NO TE
[HVAC-No] indicates the number of the air conditioner.
Alarm
Possible Cause
Severit
y
Major
Cause ID = 1
Water is detected in
the battery cabin.
Major
Cause ID = 1
Battery cabin door 1 is
open.
Copyright © Huawei Digital Power Technologies Co., Ltd.
3

Alarm Reference

Suggestion
1. Check whether there is water in the
cabin. If yes, drain the water.
2. Check whether the devices in the cabin
are intact and normal. If yes, manually
clear the alarm. If not, replace the
damaged devices.
1. Check whether the cabin doors are
completely closed. If not, close the
doors completely.
2. Check whether the cable is
disconnected from the door status
sensor. If yes, connect the cable
correctly.
3. Check whether the door status sensor
is displaced. If yes, move it back to the
original position.
3 Alarm Reference
28

Advertisement

Table of Contents
loading

This manual is also suitable for:

Luna2000-200kwh-2h1

Table of Contents