Interpreting Beeps And Displays - Omron Powli BY35S Instruction Manual

3
.Operation
3-3

Interpreting beeps and displays

1. Displays and beeps in normal operation
Battery
Status
No. replacement
indicator
1
2
3
2. Displays and beeps while testing
5
6
3. Displays and beeps during power failure or AC input error
7
8
9
10
11
12
13
14
15
16
17
20
Beep Output Charging
lamp
None OFF
None OFF
ON
None
None OFF
None ON
Discharging
None ON
Discharging
Intermittent
4-second ON
Discharging
intervals
Intermittent
ON
1-second
Discharging
intervals
None OFF
Discharging
None OFF
None OFF
None OFF
None OFF
None OFF
None OFF
None OFF
None OFF
Description
No AC input
OFF
Operation stopped
There is AC input
ON
Power switch is OFF
Power switch is ON
ON
Operating normally
Standby due to an
ON
insufficient battery charge
OFF
Self-diagnostic test in progress
OFF
Auto battery test in progress
In Battery Mode due to power
OFF
failure or AC input error
Output will stop if Battery
Mode continues
(Same as above)
OFF
Battery level is low, so output
will soon stop
Battery is dead, so output
OFF
stopped (This is displayed
only for a few seconds)
AC input voltage and AC input
(ON)
frequency are too high
AC input frequency is
(ON)
too high
AC input voltage is too low and
(ON)
AC input frequency is too high
(ON) AC input voltage is too high
AC input voltage is too low
(ON)
AC input voltage is too high and
(ON)
AC input frequency is too low
(ON) AC input frequency is too low
AC input voltage and AC input
(ON)
frequency are both too low
( indicates the display is OFF)
( indicates the display is ON)
( indicates blinking)
Solution
_ _
_ _
_ _
Automatically starts when
the battery level exceeds
the specified level.
_ _
_ _
Perform shutdown operations
for the connected devices
and stop them
(Same as above)
Charge the battery
Use within the AC input
voltage/frequency range
described in the
specifications → Page 49