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
7-25
7.4
UPS Operation using the Color Touchscreen Control Panel
NOTE
The Energy Saver System mode commands are displayed only if installed at the factory or by an
Eaton Customer Service Engineer.
NOTE
The Variable Module Management System and Energy Saver System modes are mutually exclusive.
If the Variable Module Management System mode is enabled, the Energy Saver System mode commands will
not be displayed.
NOTE
If the touch screen fails to respond, open the front door and depress the RESET button located on
the bottom of the screen mounting assembly. The screen will reboot but NOT affect system status or
operation.
7.4.1
Starting the UPS in Online Mode
To start the UPS system:
1.
Unfasten the front door latch and swing the door open (refer to 9395P UPS
Operation and Installation manual supplied with system).
2.
If the UPS contains input breaker CB1, verify that input breaker CB1 is open.
3.
Close the UPS input feeder circuit breaker.
4.
Close the UPS Bypass input feeder circuit breaker.
5.
If the UPS contains input breaker CB1, close input breaker CB1.
6.
Close the door and secure the latch.
7.
Observe the UPS control panel display becoming active, indicating logic power.
8.
Press the
LOCK
icon on the main screen. The Sign In screen is displayed.
Use operator password to log in (factory default password is
0101
).
9.
On the System screen, verify the UPS status is
OK
and the UPM status is
OFFLINE
.
10.
Close the battery breaker.
11.
Verify no alarms are active on the
EVENTS LOG
screen.
12.
On the System Status screen, select the
UPS CONTROLS
command.
13.
On the UPS Control Command screen, select
GO ONLINE
.
If Auto Bypass is enabled (factory default), the critical load is immediately
supplied by the bypass source, in Bypass mode, until the inverter turns on and
the UPS transfers to Online mode. The status indicator on the UPS control panel
indicates the UPS is in Bypass mode. If Auto Bypass is not enabled, the UPS
output remains off until the UPS transfers to Online mode.
