Specifications

11 ROCPOWER ‐ SMARTOWERusermanual
IndicatorsandAlarms
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Indicator Color Description Alarm
UtilityMode
 
Green Steady:
OutputLoadissuppliedbytheutility.
Blinking:
PolarityerrororGroundFault
None
BackupMode
 
Amber Steady(withalarm):
OutputLoadissuppliedbythebattery
Blinkingevery5seconds(noalarm):
Standbyfortheutilitytorecoverand
restarttheUPS.
Every2secondsbefore
batteryLowandevery1
secondbeforebattery
Cutoff.
Fault
 
Red WhenOverload,shortcircuit,orOutput
VoltageAbnormaloccurs
Buzzerbeeps
continuously.
Battery
Replacement

Red Blinking:Batteryisweakandneedstobe
recharged.
Steady:Batteryisdead.
None