Overview – The Display

Alarm threshold

If the load level exceeds the preprogrammed threshold, the UPS will display a warning.

Example:

Alarm Thresholds

Load: 20.0 kVA

Runtime: 0 hr 0 min

Alarm Threshold Screen

To change the Alarm Thresholds:

1.Select Setup from the Main Menu

2.Select Alarms from the Setup Menu

3.Press ESC to return to the Main Menu

Display setup

From the Display Setup screen, you can select your display Language, Contrast, and Beeper functions.

Display setup

Language: English

Contrast: 0

Beeper Setup

Display Setup Menu

Language selection.

From the Main Menu, select Display Setup.

To change the language, select Language, and press ENTER. The Language line is now active. Use the UP/DOWN arrows to select the desired language. Press ENTER to confirm your selection.

Contrast setting.

From the Display Setup Menu, select Contrast, and press ENTER. Use the UP/DOWN arrows to select the contrast level - the lower the number, the darker the contrast. Select ENTER to confirm the setting.

Beeper setup.

Beeper setup

Beep at: PwrFail+30

Vol: Low

Key Click: Off

Beeper Setup Menu

From the Beeper Setup Menu, select Beeper Setup.

12

Smart-UPS® ISX 30-40 kVA, 400V Operation

990-2820A

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American Power Conversion VT ISX manual Alarm threshold, Display setup