Transfer From Online To High Alert Mode; Transfer From Energy Saver To Online Mode - Eaton Power Xpert Plus 1 Installation And Operation Manual

UPS OPERATING INSTRUCTIONS
t
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Power Xpert 9395 UPS (450–550 kVA) Installation and Operation Manual
7.4.8

Transfer from Energy Saver to Online Mode

To transfer the critical load to Online mode:
NOTE The Energy Saver mode commands are displayed only if enabled at the factory or by an Eaton
Customer Service Engineer.
1. On any UPS, press the
Status screen is displayed.
2. On the System Status screen, select the
3. Press the
CONTROLS
Control Command screen is displayed.
4. On the UPS Control Command screen, select
5. Press the
SELECT
All of the UPSs transfer to Battery mode and then to Online mode. If the power
module is not available, the system remains on bypass and an alarm sounds.
status indicator is illuminated. The UPS status indicates ONLINE. The
The
ONLINE
UPM status indicates ONLINE.
7.4.9

Transfer from Online to High Alert Mode

To transfer the critical load to High Alert mode:
NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer
Service Engineer.
1. On any UPS, press the
Status screen is displayed.
2. On the System Status screen, select the
3. Press the
CONTROLS
Control Command screen is displayed.
4. On the UPS Control Command screen, select
5. Press the
SELECT
All of the UPSs transfer to High Alert mode, but remain Online. After one hour
the UPSs transfer to Energy Saver mode and the critical load is immediately
supplied by the bypass source. If the bypass source is not available, the power
module remains on and an alarm sounds.
status indicator is illuminated. The UPS status indicates HIGH
The
ONLINE
ALERT. The UPM status indicates ONLINE. The power module is on.
pushbutton on the main menu bar. The System
CONTROLS
UPS
pushbutton on the System Status menu bar. The UPS
pushbutton on the UPS Command menu bar.
pushbutton on the main menu bar. The System
CONTROLS
UPS
pushbutton on the System Status menu bar. The UPS
pushbutton on the UPS Command menu bar.
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164201701 Rev 4
command.
.
GO TO ONLINE
command.
.
GO TO HIGH ALERT