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16
Operation
Modes of Operation
ON LINE MODE:
ON LINE mode is the standard operating mode for your UPS where
connectedequipmentisofferedthehighestlevelofprotection.In
On-line mode, the UPS provides continuously regulated AC output
and recharges the battery system as needed. If input power
becomes unstable, the UPS will automatically maintain sine wave
output from battery reserves.
ONLINE MODE SAMPLE LCD SCREEN
LCD ELEMENTS CONFIRMING ON-LINE MODE OPERATION
>INPUTICON:ONSOLID(inputpowerispresent,bypassisavailable)
>INPUTICON:FLASHING(inputpowerispresent,bypassisnot
available)
>SINEWAVEICON:ONSOLID(confirmson-line,doubleconversion
operation)
ON LINE MODE LCD VIEWING OPTIONS:
When entering ON LINE mode for the first time, the LCD screen will
displaytheINPUTVOLTAGEscreen.Todisplayadditionalinformation
screens, tap the SETUP button repeatedly. The 10 available
informationscreensare(1)INPUTVOLTAGE,(2)INPUTFREQUENCY,
(3) OUTPUT VOLTAGE, (4) OUTPUT FREQUENCY, (5) LOAD
PERCENTAGE,(6)LOADKVA,(7)LOADKW,(8)BATTERYCHARGE
PERCENT,(9)BATTERYVOLTAGE,(10)ESTIMATEDRUNTIME.Each
time the UPS is set to ON LINE mode, the LCD will display the last
viewed informational screen.
ON BATTERY MODE:
In this mode, the UPS is providing battery-derived sine wave AC
output to connected equipment. Battery mode is an automatic
response to power failure or extreme voltage fluctuation while the
UPS is running in on-line or economy modes The UPS can also be
cold-started into Battery mode manually during a power failure by
pressing and holding the ON button. The UPS will automatically
return to the last configured operating mode once utility power is
restored and stable. To silence the audible alarm, press the ON
button. The alarm will re-sound to warn of low battery conditions. As
batteries become fully depleted, the UPS alarm will sound for 5
seconds continuously and AC output will turn off.
ON BATTERY MODE SAMPLE LCD SCREEN
LCD ELEMENTS CONFIRMING ON-BATTERY MODE OPERATION
>BATTERYICON:ON(CONFIRMSBATTERYMODEOPERATION)
ON BATTERY MODE LCD VIEWING OPTIONS:
When enteringBATTERY MODE,the LCD screenwill automatically
begin reporting ESTIMATED RUNTIME information. To display
additional information screens, tap the SETUP button repeatedly. The
10availableinformationscreensare(1)INPUTVOLTAGE,(2)INPUT
FREQUENCY, (3) OUTPUT VOLTAGE, (4) OUTPUT FREQUENCY, (5)
LOAD PERCENTAGE, (6) LOAD KVA, (7) LOAD KW, (8) BATTERY
CHARGEPERCENT,(9)BATTERYVOLTAGE,(10)ESTIMATEDRUNTIME.
13-03-138 93-3168-EN.indd 16 3/28/2013 1:05:23 PM