UPS5000-E-(40 kVA-320 kVA)
User Manual
4 User Interface
Issue 10 (2015-09-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
97
Figure 4-2
Touching the LCD
describes the status indicator.
Table 4-1
Status indicator
Status
Color
Meaning
On
Red
A critical alarm has been generated, and the
buzzer sounds continuously.
Yellow
A minor alarm has been generated and the
buzzer sounds intermittently at 2 Hz. For
example, the yellow indicator is steady on
when the inverter does not supply power in
normal mode.
Green
The UPS is running properly.
Off
N/A
The MDU is powered off.
4.1.2 LCD Menu
4.1.2.1 Menu Hierarchy