Omron BN75R User Manual

3.Operation
29
No. Icon Mode Beep Discription Solution
8
Battery
mode
Intermittent
4-second
Backup is operating due to power
failure or AC input error
Shut down the connected
devices to stop them.
Battery low Intermittent
1-second
Battery level is low, so output will
stop soon.
9
Battery
empty
None Battery is dead, so output
stopped
Charge the battery.
Battery not
connected
Intermittent
2-second
Battery is not connected Connect the battery
.
10
Battery
weak
Intermittent
2-second
intervals
The self-diagnostic test
determined that the battery was
deteriorated, or the battery life
counter went of
f-scale
Replace the battery
You can replace the weak battery
with a separately purchased
replacement battery as needed
11
Over load Intermittent
0.5-second
intervals
There are too many connected
devices and the rated capacity is
exceeded
Reduce t
he number of connected
devices until the display appears
as in status No.2
12
UPS error Continuous There is the internal error Check the displayed message
●
Load/battery level meter
The load level meter displays the power consumption of the connected devices as a percentage.
The maximum connection capacity is displayed as 100%. (The maximum connection capacity var-
ies depending on the AC input plug setting.)
See also
“2-4ConnectingtheACinput”→Page17
[Example]
•
BN75R: Displays 750VA/680W as 100%
•
BN150R: Displays 1500VA/1350W as 100%
(when the AC input plug setting is "20A" and the voltage sensitivity setting is "Standard")
•
BN300R: Displays 3000VA/2700W as 100%
(when the AC input plug setting is "Hard wire")
The battery level meter displays the remaining battery level as a percentage.

Omron BN75R Specifications

General

Brand	Omron
Model	BN75R
Category	UPS
Language	English