Interpreting Beeps And Displays - Omron BU5002RWLG User Manual

3
.Operation
3-3
Status
No.
indicator
1
2
3
4
5
6
7
8
9
10
Load/battery level meter
●
The load level meter displays the power consumption of the connected devices as a percentage.
BU2002RWLG: Displayed in 10 levels, with 100% indicating 2000 VA/1400 W.
BU3002RWLG: Displayed in 10 levels, with 100% indicating 3000 VA/2100 W.
BU5002RWLG: Displayed in 10 levels, with 100% indicating 5000 VA/3500 W.
The battery level meter displays the remaining battery level as a percentage.
30

Interpreting beeps and displays

Mode Beep
Standby None
Mode
Commercial None
Power Mode
Bypass None
Mode
Test Mode None
UPS Event None
Battery Intermittent
Mode 4-second
Battery Low Intermittent
1-second
Battery Intermittent
Empty
2-second
Battery Intermittent
Deterioration 2-second
Overload Intermittent
0.5-second
UPS Failure Continuous
Description
Power switch OFF
Operation stopped
Power switch ON
Operating normally
AC input is bypassed to the
output due to an internal failure
of the UPS or other reason
Self-diagnostic test in progress Commercial Power Mode
Waiting; startup conditions are
not fulfilled
Backup is operating due to
power failure or AC input error
Battery level is low, so output
will stop soon
Battery is dead, so output
stopped
Battery has deteriorated
High connection load
Failure or warning has
occurred
Solution
-
-
Refer to the message
displayed on the LCD.
is recovered after a
certain period of time.
Refer to the displayed
message.
Shut down the connected
devices to stop them.
Shut down the connected
devices to stop them.
Charge the battery.
Replace the battery.
Reduce the connection
load.
Refer to the message
displayed on the LCD.