Huawei R100020G1 - Indicators

Table 2-2 Display panel
No. Item
1 Alarm indicator (yellow)
2 Power indicator (green)
3 Low-order nixie tube
4 Middle-order nixie tube
5 High-order nixie tube
6 Left button
7 Fault indicator (red)
8 Right button
2.4.2 Indicators
Table 2-3 Charging module indicators
Indicator
Status Description
Power indicator
(green)
Steady on Normal: The charging module has AC
input.
O The charging module has no AC input.
Blinking at 4
Hz
Querying in progress
Blinking at 0.5
Hz
Module hibernation (standby)
Alarm indicator
(yellow)
O Normal: The charging module does not
generate any protection alarms.
R100020G1 Charging Module
User Manual 2 Overview
Issue 05 (2021-11-16) Copyright © Huawei Digital Power Technologies Co., Ltd. 10