Eaton 5PX 1000 - Инструкция по эксплуатации - Страница 29

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7.3  UPS shutdown

To shut down the UPS:

Press the 

 button on the front panel for three seconds.

A confirmation message will appear. When confirmed, the UPS starts to beep and shows a status of "UPS shutting OFF...". 

The UPS then transfers to Standby mode, and the  

indicator turns off.

7.4  Operating modes

The Eaton 5PX front panel indicates the UPS status through the UPS indicators located above the LCD screen.

Normal mode 

When the green sinewave symbol is illuminated, the UPS is providing protected AC power output. The UPS monitors and 
charges the batteries as needed and provides power protection to your equipment.

Battery mode 

When the UPS is operating during a power outage, the alarm beeps once every ten seconds and the indicator illuminates 

solid. The necessary energy is provided by the battery.
When the utility power returns, the UPS transfers to Normal mode operation while the battery recharges.
If battery capacity becomes low while in Battery mode, the audible alarm beeps once every three seconds.
This warning is approximate, and the actual time to shutdown may vary significantly; gracefully shutdown all applications 
on connected equipment due to imminent UPS shutdown.
When utility power is restored after the UPS shuts down, the UPS automatically restarts.

Low-battery warning

The

indicator illuminates solid.

The audio alarm beeps every three seconds.

The remaining battery power is low. Shut down all applications on the connected equipment because automatic UPS 

shutdown is imminent.

End of battery backup time

LCD displays "End of backup time".
All the LEDs go OFF.
The audible alarm stops.

7.5  Return of AC input power

Following an outage, the UPS restarts automatically when AC input power returns (unless the restart function has been 

disabled) and the load is supplied again.

7.6  Configuring battery settings

Automatic battery test 

Automatic battery tests are done every week in constant charging mode and at each cycle in ABM® mode. The tests 

frequency can be modified.
During the test, the UPS transfers to Battery mode and discharges the batteries for 10 seconds under load.

Battery mode is not displayed and battery low alarm does not activate during a battery test.

The battery test may be postponed due to bad conditions, or failed if battery is not ok.

Low battery warning

During discharge, the low battery alarm is activated if the remaining runtime goes below 3 minutes or less than the 
setting capacity threshold (0% by default).

This threshold can be modified.

External battery setting