INFOSEC UPS SYSTEM - 4, rue de la Rigotière - 44700 Orvault - FRANCE - www.infosec-ups.com
Hot Line – Tel + 33 (0)2 40 76 15 82 - Fax + 33 (0)2 40 94 29 51 - [email protected] – 07 11 AA 59 203 07
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3.6 Operating mode and description
Operating
modes
Descriptions LCD
displays
ECO mode
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.
Buck mode when
AC is normal
When the input voltage is higher than
the voltage regulation range but lower
than high loss point, the buck AVR will
be activated.
Boost mode when
AC is normal
When the input voltage is lower than
the voltage regulation range but higher
than low loss point, the boost AVR will
be activated.
Battery mode
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.
Standby mode
UPS is powered off, there is no output
supply power, but the batteries can be
charged.
