Tripp Lite 120/208V Power Supply User Manual


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9
Condition LCD Display Message
Overload Shutdown ONBYPASS
OVERLOAD150%
SHUTDOWN...
VERSION: XXXXXXX
UPS Output Short Circuit ONBYPASS
SHORT CIRCUIT!
SHUTDOWN...
VERSION: XXXXXXX
Overtemperature ONBYPASS
HIGHTEMP!
SHUTDOWN...
VERSION: XXXXXXX
DCBUSOvervoltage ONBYPASS
DCBUSO.V.P.!
SHUTDOWN...
VERSION: XXXXXXX
DCBUSFailure ONBYPASS
DCBUSFAIL!
SHUTDOWN...
VERSION: XXXXXXX
Condition LCD Display Message
R/S/TInverterOutputFailure ONBYPASS
ROUTPUTFAIL!
SHUTDOWN...
VERSION: XXXXXXX
Low Battery BYPSOFFNOO/P
LOWBATTERY!
SHUTDOWN...
VERSION: XXXXXXX
Remote Shutdown BYPSOFFNOO/P
REMOTESHUTDOWN
SHUTDOWN...
VERSION: XXXXXXX
Emergency Stop BYPSOFFNOO/P
EMERGENCYSTOP!
SHUTDOWN...
VERSION: XXXXXXX
WhentheinverterisON,theLCDDisplaymayshowanyoneofthefollowingwarnings:
Condition LCD Display Message
UPS Output Overload OVERLOAD110%
UPSChargerFailure CHARGERFAILURE
AbnormalInputFrequency FREQUENCYERROR
Abnormal Input Phase PHASE ABNORMAL!
BatteryisDepleting* ONBATTERY
BatteryChargeisNearlyDepleted* BATTERYLOW.
*Duringaprolongedblackout,usersshouldsavefilesandshutdownconnectedequipment.The“BATTERY
LOW”messageindicatestheUPS'sbatteriesarenearlyoutofpowerandUPSshutdownisimminent
YourUPSwillshutdownandtheLCDwilldisplayamessageifitdetectsoneofthefollowingconditions.Note: For all conditions, the “Input,”
“Output” and “Bypass” LEDs will be illuminated.
Warning: Failure to follow this procedure could damage the unit and void its warranty.
Warning: When installing the unit, verify that any maintenance bypass panel used is configured correctly before applying power to the unit.
Turnthisswitchto“BYPASS”beforeperforminganymaintenanceontheUPSwiththeconnectedloadsupported.Connectedequipmentwillreceive
filteredACmainspower,butwillnotreceivebatterypowerintheeventofablackout.
SWITCHING UPS TO “BYPASS” MODE
Pressthe“OFF”button.•
Turnthe“ManualBypass”SwitchclockwisefromNORMALto•
BYPASS.
TurntheMainInputSwitchCircuitBreakerOFF.•
SWITCHING UPS TO “NORMAL” MODE
Turn the Main Input Switch Circuit Breaker ON.•
Turnthe“ManualBypass”SwitchcounterclockwisefromBYPASS•
back to NORMAL.
Pressthe“ON”button.•
5.2 Inverter On Warnings
5.3 Operation Under Shutdown
5.4 Operation Of Manual Bypass Switch
5. Operation
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Special Conditions
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continued
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