UPS OPERATING INSTRUCTIONS
Eaton
Power Xpert 9395P UPS (300 kVA, 300 kW) Installation and Operation Manual
S
P-164000563 Rev 1
www.eaton.com/powerquality
7-3
7.3.1
Status Indicators
The symbols on the bottom of the control panel are
status indicators
. These colored
light emitting diode (LED) lamps work with the alarm horn to let you know the
operating status of the UPS. See Table 7‐1.
Table 7‐1. Status Indicators
Indicator
Status
Description
Green
Lit Steady
The UPS is in Online mode, operating normally. The power module is supplying power
to the critical load.
Yellow
Lit Steady
The UPS is in Battery mode. Because Battery mode is a normal condition of the UPS,
the Online indicator also remains illuminated.
Yellow
Lit Steady
The UPS is in Bypass mode. The critical load is supported by the bypass source. The
Online indicator is not illuminated when the system is in Bypass mode.
Red
Lit Steady
The UPS has an active alarm and requires immediate attention. The screen shows the
highest priority active alarms. All alarms are accompanied by an audible horn. To
silence the horn, press any control panel pushbutton once. The Alarm indicator may
be illuminated along with other indicators.
Lit Flashing
There is a new UPS alarm condition. The indicator flashes until acknowledged by
pressing anywhere on the control panel once.
7.3.2
Using the Touch Screen
The touch screen control panel provides an operator interface with the UPS system.
Figure 7‐3 identifies the display areas discussed in the following sections.
Touching anywhere on the screen brings up the Sign In Request pop-up. Touch the X
in the upper right corner of the pop-up, then touch the padlock symbol in the upper
right corner to obtain the password request pop-up (see Figure 7‐4).
A
B
Figure 7‐3. Parts of the Touch Screen
