Turning the ups off, Standby mode, Diagnostic tests – Powerware 700 3000 VA User Manual

Page 21

Advertising
background image

Operation

15

Powerware

®

9120 User's Guide

S

05147426 A Uncontrolled Copy

Starting the UPS on Battery

NOTE Before using this feature, the UPS must have been powered by utility power at

least once and the batteries must be completely charged.

To turn on the UPS without using utility power, press and hold

the button until you hear the UPS beep (approximately one second).

The UPS supplies power to your equipment and goes into Battery mode.

The LCD briefly displays

On Delay

, then

On Battery

and the



and

+ -

indicators illuminate. When the UPS starts on battery, it does not

conduct a selfĆtest to conserve battery power.

Turning the UPS Off

To turn off the UPS, press and hold the button until the long beep

ceases (approximately five seconds).

NOTE When you press and hold the

button, the LCD displays

Shutdown Pending

.

The



indicator turns off and the LCD briefly displays

UPS OFF

before

going blank. The fan continues to run and the UPS remains in Standby

mode until you unplug or remove utility power from the UPS.

Standby Mode

When the UPS is turned off and connected to a power source, the UPS is

in Standby mode. The fan continues to run and the battery recharges

when necessary. The



indicator is off and the LCD panel is blank,

indicating that power is not available from the UPS.

Diagnostic Tests

The UPS automatically performs a self-test when powered on and when

the UPS restarts after a power outage. The self-test monitors the UPS

electronics and battery and indicates any problems on the front panel.
A battery test is automatically performed every 30 days (720 hours) of

continuous Normal mode operation. The test lasts approximately

15 seconds and any failure is displayed on the front panel.
Both the UPS and battery tests can be performed manually (see

Configuration Mode" on page 17 for more information).

Advertising