Table 7. Settings (continued)

Description

Available Settings

Default Setting

 

 

 

 

Reset Peak Headroom Watts

[No] [Yes]

 

No

 

If No, no action.

 

 

If Yes, the Peak Headroom Watts value is cleared

 

 

and the date and time stamp for this statistic is set

 

 

to the current date and time.

 

 

 

 

 

Clear Event Log

The number after “Total events” shows how

 

 

 

many events are currently stored in the log.

 

 

Press the

button for one second to reset

 

 

the event count to zero and clear the log.

 

 

 

 

LCD Contrast

[-5], [-4], [-3], [-2], [-1], [+0], [+1], [+2], [+3],

[+0]

 

[+4], [+5]

 

 

The LCD Contrast is adjustable and the valid range is from -5 to +5. This range covers the maximum adjustment for contrasting the background with the text in the visual display of the control panel.

Transferring the UPS Between Modes

Transferring between modes includes:

STransferring from Normal to Bypass mode

STransferring from Bypass to Normal mode

Transferring from Normal to Bypass Mode

To transfer from Normal to Bypass mode:

1Press the button for one second to go to the main menu selection and scroll down to the Control menu using the button.

2Press the button to enter the Control menu.

3Select Go to Bypass.

The text on the screen changes to Manual Bypass Command Sent. The Bypass mode icon flashes, indicating Bypass mode.

46 Operation

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Image 46
Dell 2700W manual Transferring the UPS Between Modes, Transferring from Normal to Bypass Mode