Vertiv Liebert EDGE Series User Manual

Vertiv | Liebert® EDGE | Installer/User Guide
15
Chapter 3: Operations
3.1. Modes of Operation
3.1.1. O Mode
The UPS input is plugged into a stable, nominal source, but theoutlets are turned o. The internal batteries are
charging.
3.1.2. On/Normal Mode
The UPS input is plugged into a stable, nominal source, and the outlets are turned on. The internal batteries are
charging.
3.1.3. On/Automatic Voltage Regulation (AVR)/Boost1 Mode
The UPS input is plugged in, but the voltage source is somewhat low (brown-out). The UPS automatically
corrects the low voltage and allows the outlets to be on with the normal, expected voltage. The internal
batteries are charging.
3.1.4. On/Automatic Voltage Regulation (AVR)/Boost2 Mode
The UPS input is plugged in, but the voltage source is abnormally low (brown-out). The UPS automatically
corrects the low voltage and allows the outlets to be on with the normal, expected voltage. The internal
batteries are charging.
3.1.5. On/Automatic Voltage Regulation (AVR)/Buck Mode
The UPS input is plugged in, but the voltage source is abnormally high. The UPS automatically corrects the
high voltage and allows the outlets to be on with the normal, expected voltage. The internal batteries are
charging.
3.1.6. On/Battery Mode
The UPS input is not plugged in, or the voltage source has become extremely low or high and unusable. The
UPS automatically switches to the internal battery to provide normal, usable voltage to the outlets.
3.1.7. Fault Mode
An error or fault condition has occurred. The outlets are shut o.

Vertiv Liebert EDGE Series Specifications

General

Brand	Vertiv
Model	Liebert EDGE Series
Category	UPS
Language	English