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2) A few seconds later, LCD shuts down and no voltage is
available from the UPS output.
5.4 LCD operation
Except the default UPS status summary screen, the user
could get more useful information about UPS current
status, detailed various measurements, old events which
ever occurred, UPS own identification, and could change
the settings to fit the user own requirements, optimize the
function of UPS.
5.4.1 The main menu
In the default UPS status summary screen, when pressing
or
<1s, the detailed information about alarm, the
system status, battery would be shown.
In the default UPS status summary screen, when pressing
>1s, the display would enter main menu tree.
The main menu tree includes six branches: UPS status
menu, event log menu, measurement menu, control menu,
identification menu, setting menu.
