Operation; Control Panel Functions; Changing The Language; Display Functions - Eaton 9355 Installation And Operation Manual

Chapter 10 Operation
This chapter contains information on how to use the Eaton 9355 UPS, including front panel operation, UPS
startup and shutdown, and configuring the UPS for Extended Battery Cabinets (EBCs).

Control Panel Functions

The UPS has a four-button graphical LCD with backlight. It provides useful information about the UPS itself,
load status, events, measurements, and settings (see Figure 53).
Figure 53. Eaton 9355 UPS Control Panel
The following table shows the indicator status and description:
Indicator
Green
Yellow
Yellow
Red

Changing the Language

Press and hold the first button on the left for approximately five seconds to select the language menu. This
action is possible from any LCD menu screen.

Display Functions

As the default or after 15 minutes of inactivity, the LCD displays the selectable startup screen. The default is
the Eaton logo and can be changed to the Mimic screen in the User Settings menu.
The backlit LCD automatically dims after a long period of inactivity. Press any button to restore the screen.
Use the two middle buttons ( and ) to scroll through the menu structure. Press the
submenu. Press the
menu.
Status
On
Flashing
Off
On
On
On
Flashing
button to select an option. Press the
Eaton 9355 UPS (20/30kVA) Installation and Operation Manual 164201626—Rev F
Control Buttons
for the LCD Menu Options
Description
The UPS is operating normally.
The UPS is starting up or is shut down and waiting for power to return.
l
A new information message is active.
l
Bypass is not available.
l
The UPS is turned off and will not turn on automatically.
The UPS is in Battery mode.
The UPS is in Bypass mode.
The UPS has an active alarm.
There is a new UPS alarm condition. See "Troubleshooting"on page 87 for additional
information.
Power On Indicator (green)
On Battery Indicator (yellow)
Bypass Indicator (yellow)
Alarm Indicator (red)
button to enter a
button to cancel or return to the previous
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