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

5.
Power is present inside the UPS cabinet.
7.3.6

Transfer from Bypass to Online Mode

To transfer the critical load to Online mode:
1.
2.
3.
4.
5.
6.
7.3.7

Transfer from Online to Energy Saver Mode

To transfer the critical load to Energy Saver mode:
NOTE The Energy Saver mode commands are displayed only if enabled at the factory or by an Eaton
Customer Service Engineer.
1.
2.
3.
4.
t
Power Xpert 9395 UPS (450–550 kVA) Installation and Operation Manual
Press the pushbutton on the Bypass Command menu bar.
SELECT
The UPS transfers to Bypass 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 Bypass status indicates ON. The
The
BYPASS
UPM status indicates READY. The power module remains on.
If not already closed, close the battery breaker.
Press the pushbutton on the main menu bar. The System Status
CONTROLS
screen is displayed.
On the System Status screen, select the
Press the pushbutton on the System Status menu bar. The UPS
CONTROLS
Control Command screen is displayed.
On the UPS Control Command screen, select
Press the pushbutton on the UPS Command menu bar.
SELECT
The UPS transfers 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.
Press the pushbutton on the main menu bar. The System Status
CONTROLS
screen is displayed.
On the System Status screen, select the
Press the pushbutton on the System Status menu bar. The UPS
CONTROLS
Control Command screen is displayed.
On the UPS Control Command screen, select
UPS OPERATING INSTRUCTIONS
W A R N I N G
command.
UPS
GO TO ONLINE
command.
UPS
GO TO ENERGY SAVER
S
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