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 it’s batteries and receiving AC power. However, it has not been turned on.
“BYPASS MODE”: The UPS provides AC power while utility power is available. The UPS shuts down if AC power is interrupted.
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.
XXXXMODE
LOAD1 = XXX% X.XKW
XXXXMODE
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
XXXXMODE
OUT1 = XXXV XX.X Hz
XXXXMODE
OUT2 = XXXV XX.X Hz
XXXXMODE
BATT = XXXVDC XXX%
On Battery Alarm
When in the 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.
11
