11
Operation
(continued)
normal Operation
During normal operation, the first line of your LCD Display shows which operating mode your UPS is in: “UPS MODE”, “ON BATTERY
MODE”, “BYPASS MODE” or “STANDBY MODE”.
“UPS MODE”:
The UPS provides AC power while utility power is available and switches to ON BATTERY MODE instantly (zero transfer
time) if AC power is interrupted.
“ON BATTERY MODE”:
The UPS provides AC power from battery backup so long as battery power lasts. It switches back to UPS MODE
if utility power is available and shuts down if it runs out of battery power.
“STANDBY MODE”:
The UPS is plugged in, charging its batteries and receiving AC power. However, it has not been turned on.
“BYPASS MODE”: If flashing
, the UPS provides AC power while utility power is available. The UPS shuts down if AC power is interrupted.
If solid, the UPS is in Economy Mode (ECO). (See page 12 for details.)
The second line of the LCD Display shows basic power conditions. Push the SCROLL buttons to browse through these basic power conditions
in the sequence shown below.
XXXX MODE
LOAD1 = XXX% X.XKW
XXXX MODE
LOAD2 = XXX% X.XKW
XXXX MODE
IN = XXXV XX.X Hz
XXXX MODE
IN1 = XXXV XX.X Hz
XXXX MODE
IN2 = XXXV XX.X Hz
XXXX MODE
OUT = XXXV XX.X Hz
XXXX MODE
OUT1 = XXXV XX.X
Hz
XXXX MODE
OUT2 = XXXV XX.X
Hz
XXXX MODE
BATT = XXXVDC XXX%
On Battery alarm
When in ON BATTERY MODE, the UPS power module will beep to inform you that it is using battery power to support connected equipment.
If its connected batteries are at more than half capacity, it will beep every two seconds. If its connected batteries are below half capacity, it will
beep twice per second. If its connected batteries are nearly depleted, the UPS power module will beep continuously. To silence the On Battery
Alarm, press the “ON/MUTE” Button.
