Operating Modes - Huawei UPS2000-G-3KRTLL User Manual

UPS2000-G-3KRTLL
User Manual

4.4 Operating Modes

● Standby mode: The UPS is not started, but it can charge batteries when there is
● Fault mode: If a critical alarm is generated due to an internal circuit fault or an
Table 4-7 Operating mode description
Operating
Mode
Standby
mode
Bypass mode
Issue 01 (2020-10-26)
NO TICE
no AC output.
external cause such as overtemperature or output short-circuit, the UPS enters
the fault mode.
Description
The UPS does not
supply power, but it
can still charge
batteries.
The UPS supplies
mains power. The
mains power can be
used to charge
batteries.
Copyright © Huawei Technologies Co., Ltd.
Display
Charging batteries with mains power
Not charging batteries
Charging batteries with mains power
4 Control Panel
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