LBS DRAGON POWER 1-L, Руководство пользователя

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3.3 UPS workingstatus table of LCDdisplay
ACMode
LCDdisplay content
Instruction
UPS can provide stable ACoutput when ACinput in the
permissible range.In ACMode, batteries will also be chargedby
the UPS.
Battery Mode
LCDdisplay content
Instruction
When the ACinput isout of limited rangeor shut off, the UPS will
turn to Battery Mode. The batteries supplythe inverter and have
beep every 4seconds.
BypassMode
LCDdisplay content
Instruction
When the ACinput keepsnormal, start the bypassmode and
closethe UPS on the panel. TheUPS will turn to BypassMode,
and have beep every 2 minutes.
Error Condition
LCDdisplay content
Instruction
When the UPS hasfaults or alarms,LCDdisplaywill show the
information.