130
Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201716—Rev 13
1.
Press the
CONTROLS
pushbutton on the main menu bar. The System Status screen is displayed.
2.
On the System Status screen, select the
BYPASS
command.
3.
Press the
CONTROLS
pushbutton on the System Status menu bar. The Bypass Control Command screen
is displayed.
4.
On the Bypass Control Command screen, select
START HIGH ALERT
.
5.
Press the
SELECT
pushbutton on the Bypass Command menu bar.
If the UPS is online, the UPS starts High Alert mode with the UPMs online supplying the critical load. After
one hour the UPS transfers to Energy Saver System mode.
The
Online
status indicator is illuminated. The UPS status indicates
HIGH ALERT
. The UPM status
indicates
ONLINE
. The power module is on.
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To enable Variable Module Management System mode:
NOTE 1
The Variable Module Management System mode commands are displayed only if
enabled at the factory or by an Eaton Customer Service Engineer.
NOTE 2
The Variable Module Management System and Energy Saver System modes are
mutually exclusive. If the Energy Saver System mode is enabled, the Variable Module
Management System mode commands will not be displayed.
1.
Press the
CONTROLS
pushbutton on the main menu bar. The System Status screen is displayed.
2.
On the System Status screen, select the
BYPASS
command.
3.
Press the
CONTROLS
pushbutton on the System Status menu bar. The Bypass Control Command screen
is displayed.
4.
On the Bypass Control Command screen, select
ENABLE VAR MODULE MANAGEMENT
.
5.
Press the
SELECT
pushbutton on the Bypass Command menu bar.
If the UPS is online, the UPS transfers to Variable Module Management System mode. In approximately
twenty seconds the UPS calculates the required number of UPMs needed to support the load.
The
Online
status indicator is illuminated. The UPS status indicates
VMMS. The UPM status
indicates
ONLINE
.
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To disable Variable Module Management System mode:
NOTE 1
The Variable Module Management System mode commands are displayed only if
enabled at the factory or by an Eaton Customer Service Engineer.
NOTE 2
The Variable Module Management System and Energy Saver System modes are
mutually exclusive. If the Energy Saver System mode is enabled, the Variable Module
Management System mode commands will not be displayed.
1.
Press the
CONTROLS
pushbutton on the main menu bar. The System Status screen is displayed.
2.
On the System Status screen, select the
BYPASS
command.
3.
Press the
CONTROLS
pushbutton on the System Status menu bar. The Bypass Control Command screen
is displayed.
4.
On the Bypass Control Command screen, select
DISABLE VAR MODULE MANAGEMENT
.
