INFOSEC UPS SYSTEM E3 LCD RT 800 IEC Manual De Instrucciones página 14

3.6 Operating mode and description
Operating
modes
ECO mode
Buck mode when
AC is normal
Boost mode when
AC is normal
Battery mode
Standby mode
INFOSEC UPS SYSTEM - 4, rue de la Rigotière - 44700 Orvault - FRANCE - www.infosec-ups.com
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Descriptions
When the input voltage is within voltage
regulated range, UPS will power the
output directly from the mains. ECO is
the abbreviation of Efficiency Corrective
Optimizer. In this mode, when the
battery is full charged, the fan stops
working for an energy saving.
When the input voltage is higher than
the voltage regulation range but lower
than high loss point, the buck AVR will
be activated.
When the input voltage is lower than
the voltage regulation range but higher
than low loss point, the boost AVR will
be activated.
When the input voltage is beyond the
acceptable range or power failure and
alarm is sounding every 4 seconds,
UPS will backup power from battery.
UPS is powered off, there is no output
supply power, but the batteries can be
charged.
LCD displays