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The following table describes the status information provided by the UPS.
Note: If any other indicator displays, see Chapter 8 "Troubleshooting" on page 57 for additional information.
Operation
status
Cause
Standby mode
The UPS output is Off.
Online mode
The UPS is operating normally.
Battery mode
A utility power failure has occurred
and the UPS is in Battery mode.
1 beep every 10
seconds
End of backup
The UPS is in Battery mode and the
time
battery packs are running low.
1 beep every 3
seconds
8
6U Rack or Tower UPS RT8.0kVA and RT11.0VA and Maintenance Bypass Installation and User's Guide
Description
Equipment is not powered until
button is pressed.
The UPS is powering and protecting
the equipment.
The UPS is powering the equipment
with battery power. Prepare your
equipment for shutdown.
This warning is approximate, and the
actual time to shut down might vary
significantly.
Depending on the UPS load and
number of Extended Battery Modules
(EBMs), the "Battery Low" warning
might occur before the battery packs
reach 20% capacity.
Is Battery Being
Charged?
Yes
Yes
No
No
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