881627-002 Edition 3
Page 9
ENGLISH
2. User Interface
2.2 LCD window
The LCD window provides information about the UPS, load status, events, measurements, and settings. As
the default, or after five minutes of inactivity, the LCD displays the screen saver.
The backlight LCD automatically dims after 10 minutes of inactivity. Press any button to restore the screen.
Operation Status
Load/equipment Status
Normal mode
100%
10min
100%
720W
800VA
Efficiency: ~98%
Battery Status
Efficiency and Load Group Information
The following table illustrates the Operation Status icons that you could see and describes the condition
associated with each icon.
NOTE:
If other indicators appear, see "5.1 Troubleshooting" for additional information.
Operation status
Possible cause
Action
Standby mode
The UPS is off, waiting for start-up
command from user.
Equipment is not powered until the
button is pressed.
Normal mode
The UPS is operating normally.
The UPS is powering and protecting
the equipment.
In Automatic Voltage
Regulation mode
Load protected LED is on.
No beep.
The UPS is operating normally but
the utility voltage is outside normal
mode thresholds.
The UPS is powering the
equipment through an AVR device.
The equipment is still protected.
On Battery
Battery LED is on.
Audio alarm beeps every 10
seconds
A utility failure has occurred and
the UPS is in Battery mode.
The UPS is powering the equipment
with the battery power.
Prepare your equipment for
shutdown.
End of backup time
Audio alarm beeps every
three seconds
The UPS is in Battery mode and
the battery is running low.
This warning is approximate and
the actual time to shutdown may
vary significantly.
Depending on the UPS Load, the
"Battery Low" warning may occur
before the battery reaches 20%
capacity.
