UPS for 480 Vac Grid, User Guide, doc. rel. 4.0
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Figure 31: Setup > SYSTEM menu hierarchy
Controller > Controller menu options are only accessible after logging in at
Technician level.
System Type > ECO Mode, Self-loading mode, Battery mode are only accessible
after logging in at Technician level.
8.2.1.1.
Setup > System > NOMINAL SETTINGS
Nominal system output voltage. You can modify the nominal output voltage to any of the
values listed on the screen, but first you must turn off the UPS by means of the ON/OFF
button on the System Menu screen.
Do not change the output voltage unless you are sure that the new values
are appropriate for the load devices. An inappropriate output voltage can
cause permanent damage to the load devices.
Nominal system frequency. The output frequency of the UPS can be set to either 50 Hz or
60 Hz.