Huawei UPS2000-G-2KRTL Quick Guide

11
For more alarm handling, see the UPS2000-G-(1 kVA-3 kVA) User Manual.
Ala
rm
ID
Ala
rm
Cau
se
ID
Alarm
Name
Alarm
Sever
ity
Alarm
Clear
Mode
Trigger
Condition
Impact on
the System
Repair Proposal
10 1 Bypass
voltage
abnorm
al
Minor This
alarm is
automatic
ally
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 causes:
The bypass input
voltage is
abnormal.
Measures: Check
whether the bypass
input voltage
exceeds the
configured range. If
yes, change the
range or wait until
the bypass input
recovers.
2 Bypass
frequen
cy
abnorm
al
Minor This
alarm is
automatic
ally
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 causes:
The bypass input
frequency is
abnormal.
Measures: Check
whether the bypass
input frequency
exceeds the
configured range. If
yes, change the
range or wait until
the bypass input
recovers.
22 1 Battery
disconn
ected
Minor This
alarm is
automatic
ally
cleared.
Batteries
are not
connected,
connected
improperly,
or
damaged.
The power
supply from
the UPS is not
affected.
• Possible cause:
No batteries are
connected.
Measure:
Connect
batteries.
• Possible cause:
The batteries
are in poor
contact.
Measure
: Check
the battery
cable
connection. If
battery cables
are loose,
connect them
securely.
9
Alarm Handling

Huawei UPS2000-G-2KRTL Specifications

General

Brand	Huawei
Model	UPS2000-G-2KRTL
Category	UPS
Language	English