Omron BU5002R Instruction Manual page 69

■ Battery error
UPS
Icon
status
Battery
deterior
ation
Battery
end of
life
Battery
temper
ature
error
Battery
discon
nection
Note 1: Varies depending on the operational status.
BU5002R/BU3002R/BU3002RH
3-1 Names and functions of each part of the operation and display sections
Symbol
Buzzer
○
Intermittent,
● ○
at intervals
(Note
of 2 seconds
1)
○ ○
Intermittent,
○ at intervals
(Note (Note
of 2 seconds
1) 1)
○
Intermittent,
● ● at intervals
(Note
of 4 seconds
1)
○ ○ ○
Intermittent,
at intervals
(Note (Note (Note
of 2 seconds
1) 1) 1)
3 Checking and starting the operation
Text
Output Charge displayed
on top
ON Fault-E10
ON
or
discharging
ON
(Note Fault-E10
1)
ON
Charging is
(Note Fault-E12
stopped
1)
ON
Charging is
(Note Fault-E10
stopped
1)
○: ON, ●: OFF
Description Solution
The
self-diagnostic
test result
indicates
battery
Replace the
deterioration.
battery.
The battery
reached end
of life.
Charging is
Check that
stopped
the ambient
because the
temperature
battery
of the UPS is
temperature is
40°C or less.
high.
The battery is Check the
not battery cable
connected. connection.
3
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