Operating Mode Description - Njoy UPCMCOP130HBAAZ01B User Manual

5.6 Operating mode description

Operating mode
Online mode
ECO mode
Frequency
Converter mode
Battery mode
Bypass mode
26
Description
When the input voltage is
within acceptable range,
UPS will provide pure
and stable AC power to
output. The UPS will also
charge the battery in
online mode.
Energy saving mode:
When the input voltage is
within voltage regulation
range, UPS will bypass
voltage to output for
energy saving. The UPS
will also charge the
battery at ECO mode.
When input frequency is
within 40 Hz to 70 Hz,
the UPS can be set at a
constant output frequency,
50 Hz or 60 Hz. The UPS
will still charge battery
under this mode. The
capacity of the UPS should
be derated to 80% when
Frequency Converter
mode is enabled.
When the input voltage
is beyond the acceptable
range or power failure, the
UPS will backup power
from battery and alarm is
sounding every 5 seconds.
When input voltage is
within acceptable range
but UPS is overload, UPS
will enter bypass mode
or bypass mode can be
set by front panel. Alarm
is sounding every 10
seconds.
LCD display
Vac
23 0 23 0
INPUT OUTPUT
P1
Vac
23 0 23 0
INPUT OUTPUT
P1
Vac
23 0 23 0
INPUT OUTPUT
P1
7 2 0 23 0
Vdc
INPUT OUTPUT
P1
Vac
23 0 23 0
INPUT OUTPUT
P1
Vac
Vac
Vac
Vac
Vac