22
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● _indicator lights for a long time
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★ _indicator flashes
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▲ _the status of indicator depends on other conditions
Display Functions
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As the default or after 5 minutes of inactivity, the LCD displays the
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output parameters.
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The backlit LCD automatically dims after 5 minutes of inactivity. Press
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any button to restore the screen.
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LCD display comprises numerical value section, capacity graphics section, fan-status graphics section
and charger-status graphics section , refer to Table 4 for detail.
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Table 4. LCD display section
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Section
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Description
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Graphic
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Numerical
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value
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section
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Display the corresponding numerical
value of inquiring items(output, load,
temperature, input, battery), for
example, as the graphics shows above,
the output voltage is 230v, the output
frequency is 50Hz.
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Capacity
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graphics
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section
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Display the capacity of the battery and
load. Every pane represents 20 %
capacity. As graphics shown above,
the capacity of the battery is 80 %
-100 % ( 5 panes), the load reaches
40 % -60 % (3 panes). When UPS is
overloaded, the icon will flash, when
battery is weak or disconnected, the
icon will also flash.
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Fan-status
graphics
section
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Display if the fan works normally.
When the fan works normally, it will
show the dynamic fan blades rotating;
when the fan works abnormally, the
icon
will keep on flashing with the
warning .