Omron POWLI BU60RE Instruction Manual page 36

3
.Operation
4. Displays and beeps when there is an equipment failure
(1) When "Power" switch is "ON"
Power supply
Status
No.
output
indicator
lamp
18
Blinking
19
20
21
22
23
_ _
24
Blinking
(Note 2)
25
26
27
28
29
30
31
Note 1: In bypass operation, commercial power is output directly. Output stops when a power failure (AC input OFF)
occurs in bypass operation.
Note 2: The displays and operations vary according to the status.
24
Bypass
Battery
operation Beep Charging
replacement
lamp
lamp
Intermittent
0.5-second
discharging
intervals
Intermittent
0.5-second
discharging
intervals
OFF
Continuous
discharging
Continuous
discharging
Continuous
Continuous
(Note 2)
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Description
There are too many connected
ON
devices and the rated capacity is
or
exceeded. If this state continues
for as long as or longer than the
times described below,
commercial power continues
to be supplied through bypass
ON
operation (Note 1).
or
When connection capacity is
l
at 110% or higher: Bypass
operation begins promptly
Battery charge stopped because
the battery ambient temperature
OFF
of 55°C or higher was detected.
ON
Output stopped due to exceeded
or
connection capacity.
Check that the connection
ON
capacity has not exceeded
or
the rated capacity.
OFF
Failure occurred. When the beep
stop switch is pressed, the details
of the error are displayed
_ _
(No. 25 to 31).
Switched to bypass operation
_ _
due to abnormal rise in output
voltage. (Note 1).
Switched to bypass operation
_ _
due to abnormal drop in output
voltage. (Note 1).
Stopped charging due to
abnormal rise in battery
charge voltage. When the
OFF battery discharges, bypass
output is performed.
(The display disappears
completely.)
Stopped charging due to
abnormal drop in battery
charge voltage. When the
OFF battery discharges, bypass
output is performed.
(The display disappears
completely.)
Moved to bypass operation due
_ _
to problem with the internal
temperature (Note 1).
Moved to bypass operation due
_ _
to problem with the internal
temperature (Note 1).
Moved to bypass operation due
_ _
to cooling fan trouble (Note 1).
( indicates the display is OFF)
( indicates the display is ON)
( indicates blinking)
Solution
Reduce the number of connected
devices until the display appears
as in status No. 3.
Lower the ambient temperature
to less than 55°C.
Turn OFF the power switches of
all devices connected to the unit,
reduce the number of connected
devices, and turn the power switch
back ON again.
Check that the AC input of connected
devices is not short-circuited, or that
the connection capacity does not
exceed the rated capacity.
Turn OFF this unit and all connected
devices. Then, turn the "Power" switch
back ON for this unit only. If the display
does not change, there is a problem
with this unit. Contact the shop of
purchase or our Electronic Systems &
Equipments customer support center
at: _____
Displays the details of the error that
occurred only while pressing the beep
stop switch while in state No. 24.
(Same as above.)
Displays the details of the error that
occurred only while pressing the beep
stop switch while in state No. 23.
(Same as above.)
Displays the details of the error that
occurred only while pressing the beep
stop switch while in state No. 24.
(Same as above.)
(Same as above.)