Huawei UPSJZ-T Series - Page 79

Alarm ID Cause ID Name Severity Clearance
Mode
Trigger
Condition
Impact
on the
System
Solution
9E 1 On
bypass
Minor The alarm
is
automatic
ally
cleared.
● The
inverte
r is not
started
.
● The
load
power
exceed
s the
rated
inverte
r
loadin
g
capabil
ity.
● The
temper
ature
exceed
s the
rated
temper
ature.
If the
bypass is
abnormal,
the UPS
may
power
o.
● Check
wheth
er
other
alarms
are
genera
ted. If
other
alarms
are
genera
ted,
clear
the
alarms.
● If no
alarm
is
genera
ted,
start
the
UPS
manua
lly.
9F
1 On
battery
Minor The alarm
is
automatic
ally
cleared.
The mains
input is
abnormal.
When the
UPS
works in
battery
mode, the
UPS may
power
o
if the
batteries
are
abnormal.
Check the
mains
input. If
the mains
input is
abnormal,
wait until
the mains
input
recovers.
UPSJZ-T-(1 kVA–3 kVA)
User Manual 4 Control Panel
2022-08-15 74