Huawei UPS2000-G-3KRTS User Manual

UPS2000-G-(1 kVA-3 kVA)
User Manual
4 Setting Control Panel
Issue 15 (2019-12-19)
Copyright © Huawei Technologies Co., Ltd.
44
Operating Mode
Description
Display
Standby mode
When the UPS connects to the
mains but is not started in normal
mode or not enables the bypass
mode, the UPS works in standby
mode, in which it only charges
batteries but does not deliver
output.
4.7 Alarm Handing
When an alarm that can be manually cleared exists, hold down OFF/ENTER for over 2 seconds to
manually clear the alarm.
Table 4-6 Alarms
Alar
m ID
Alarm
Cause
ID
Alarm
Name
Alarm
Severity
Alarm Clear
Mode
Trigger
Condition
Impact on
the
System
Repair Proposal
10
1
Bypass
voltage
abnorma
l
Minor
This alarm is
automatically
cleared.
The bypass
voltage is
outside the
scope.
The UPS
remains in
the current
state. If the
UPS works
in bypass
mode, it
transfers to
standby
mode and
has no
output.
Possible cause:
The bypass input
voltage is
abnormal.
Measure: Check
whether the
bypass input
voltage exceeds
the configured
range. If yes,
change the range
or wait until the
bypass input
recovers.
10
2
Bypass
frequenc
y
abnorma
l
Minor
This alarm is
automatically
cleared.
The bypass
frequency is
outside the
bypass
frequency
range.
The UPS
remains in
the current
state. If the
UPS works
in bypass
mode, it
transfers to
standby
mode and
has no
output.
Possible cause:
The bypass input
frequency is
abnormal.
Measure: Check
whether the
bypass input
frequency exceeds
the configured
range. If yes,
change the range
or wait until the
bypass input

Huawei UPS2000-G-3KRTS Specifications

General

Brand	Huawei
Model	UPS2000-G-3KRTS
Category	UPS
Language	English