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1)
In non-setting mode, press the key momentarily to turn the
page (page up).
2)
In setting mode, the parameter decreasing iterates.
1)
In non-setting mode, press the key momentarily to turn the
page (page down).
2)
In setting mode, the parameter decreasing iterates.
3)
In non-setting mode, press the key for 2 seconds to enter
the state of automatic page up/down and re-press the key
for 2 seconds to exit the state of automatic page up/down.
3.2 Functions of LED indicators
They are respectively output indicator, inverter indicator, bypass indicator and alarm
indicator from left to right.
1. The green indicator of UPS is normally on referring to that UPS works in the
utility mode or inverter mode.
2. The red inverter indicator is normally on referring to that UPS works in the
inverter mode.
3. The yellow bypass indicator is normally on referring to that UPS works in the
bypass mode or setting mode.
4. The red alarm indicator lamp flashes referring to UPS failure (battery failure,
utility power failure).
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3.3 LCD display functions
Rack LCD
Tower LCD
Graphics, load and battery capacity display area
1. Each grid of the load and battery capacity display area 25% capacity. The
overload icon will flash in case of UPS overload.
2. The fan icon displays the working state of the fan. When the fan works, the fan
icon is in a rotating state and when the fan stops, the fan icon is normally on.
3. In case of utility power failure, the failure icon flashes in case of battery failure,
the failure icon is normally on.
4. Numerical and functional setting display area.
5. In non-setting mode, the output information displays normally by pressing
“Page UP” or “Page Down” key, the input, battery, load and temperature
information can be seen.
6. In the setting mode of rack UPS, by pressing functional setting key and “Page
UP” or “Page Down” key, the input voltage value, frequency, low voltage
shutdown time, charging current and inverter no-load shutdown function can be
set.
Load display
Battery capacity
Graphic display
Numerical setting
display
Working mode
Functional setting
display
Graphic display
Load
Working mode
Numerical and
functional setting
Battery
