APC Smart-UPS SURTD5000XLI Инструкция по эксплуатации онлайн [10/22] 145432

Feature Function

Cold Start

When there is no utility power and the UPS is off, press and hold the

button to

power up the UPS and connected equipment.

The UPS will emit two beeps. During the second beep, release the button.

Self-Test

Automatic: The UPS performs a self-test automatically when turned on, and every

two weeks thereafter (by default). During the self-test, the UPS briefly operates the

connected equipment on battery.

Manual: Press and hold the

button for a few seconds to initiate the self-test.

Diagnostic Utility Voltage

The UPS has a diagnostic feature that displays the utility voltage. Plug

the UPS into the normal utility power.

The UPS starts a self-test as part of this procedure. The self-test

does not affect the voltage display.

Press and hold the

button to view the utility voltage bar graph

display. The five-LED, Battery Charge

display on the right of the

front panel shows the utility input voltage.

Refer to the figure at left for the voltage reading (values are not listed

on the UPS).

The display indicates the voltage is between the displayed value on the

list and the next higher value.