Tripp Lite SU5000RT4U Owner's Manual for SU5000RT4U/SU6000RT4U/SU8000RT4U UPS - Page 15

Operation (continued) Shutdown Messages Your UPS will shut down and the LCD will display a message if it detects one of the following conditions. Note: During all these conditions, the "Input," "Output" and "Bypass" LEDs will be illuminated. Shutdown Conditions LCD Screen Messages Shutdown Conditions LCD Screen Messages L1 Extended Overload SHUTDOWN L1 OVERLOAD=XXX% Internal Charger Failure INT CHARGER FAIL LOAD1 = XXX% X.XKW L2 Extended Overload L1 to L2 Output Short Circuit SHUTDOWN L2 OVERLOAD=XXX% OP SHORTCIRCUIT LOAD1 = XXX% X.XKW External Charger Failure Battery Open / Bad Battery EXT CHARGER FAIL LOAD1 = XXX% X.XKW BAD BATTERY! LOAD1 = XXX% X.XKW L1 to N Output Short Circuit L2 to N Output Short Circuit OP1 SHORTCIRCUIT LOAD1 = XXX% X.XKW OP2 SHORTCIRCUIT LOAD1 = XXX% X.XKW Phase Lock Failure, Bypass Lockout Phase Lock Failure, Inverter Lockout BYPASS LOCKOUT LOAD1 = XXX% X.XKW INVERTER LOCKOUT LOAD1 = XXX% X.XKW Remote Shutdown Command (via DB9) REMOTE COMMAND LOAD1 = XXX% X.XKW Remote Shutdown Command (via EPO) EMERGENCY STOP! LOAD1 = XXX% X.XKW Battery Depletion LOW BATTERY LOAD1 = XXX% X.XKW Site Wiring Fault SITE WIRING FAULT LOAD1 = XXX% X.XKW EEPROM Failure EEPROM FAIL LOAD1 = XXX% X.XKW Positive DC BUS Voltage is Too High +DC BUS HIGH LOAD1 = XXX% X.XKW Positive DC BUS Voltage is Too Low Negative DC BUS Voltage is Too High +DC BUS LOW LOAD1 = XXX% X.XKW -DC BUS HIGH LOAD1 = XXX% X.XKW Negative DC BUS Voltage is Too Low -DC BUS LOW LOAD1 = XXX% X.XKW Fan Failure FAN FAIL LOAD1 = XXX% X.XKW UPS Overtemperature OVERTEMPERATURE LOAD1 = XXX% X.XKW L1 Inverter Too High INVERTER1 HIGH LOAD1 = XXX% X.XKW L1 Inverter Too Low INVERTER1 LOW LOAD1 = XXX% X.XKW L2 Inverter Too High INVERTER2 HIGH LOAD1 = XXX% X.XKW L2 Inverter Too Low INVERTER2 LOW LOAD1 = XXX% X.XKW 15 201102170 932611.indd 15 3/30/2011 10:22:18 AM