LG Electronics PQNFB17C2 User Manual

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PeakdemandcontrolPeakdemandcontrol

Inthecontrolstatus,youcancheckACPname,controlmethod,operationmethod,controlstatus,andtargetoperationratio.

PeakControlPeakControl

Peakcontrolisafunctiontosetthetargetoperationratetolimitthemaximumpowerusageandtocontroltotalpowerusagenottoexceedthetargetoperationrate.To

preventtotalpowerusagefromexceedingtargetoperationrate,coolingmodeisautomaticallyconvertedtowindonlymodeaccordingtothepriorityandheatingmode

automaticallystops,sothepowerusageamountcanbesaved.

11.. Intheleftmenutab,click[Energy]>[Peakdemandcontrol][Energy]>[Peakdemandcontrol]menu.

Peakdemandcontrolscreenisdisplayed.

22.. InACPlist,selectACPtocontrol.

ThecorrespondingACP'scontrolsettingstatusisdisplayedinthescreen.

33.. Inthecontrolinformationdisplay,setthedesiredcontrolstatus.

CategoryCategory DescriptionDescription

OperationMethod

Outdoorunitcapacitycontrol:Targetoperationratioisappliedintheunitsofoutdoorunittocontroloutdoorunitcapacityoperation

ratio

Prioritycontrol:ControlsaccordingtothepriorityofACPlowerlevelgropus

Operationratobar

Indoorunit'stargetoperationratioisdisplayedasbargraph

Youcandragthebarofthegraphtosetthetargetoperationratio

Current(%) AmongalloftheselectedACPindoorunits,itmarksthe%reachedbythedevicecurrentlyinoperation

Target(%) Press[▲]/[▼][▲]/[▼]buttontosetthetargetoperationratio

Shifttime(min.)

Press[▲]/[▼][▲]/[▼]buttontosetthecycleofforcedoperationstopinmin.unit

Youcansetto5~15min.rangeintheunitsof1min.

Operationstatus Itdisplaysdevicename/whetheroperating/currenttemperature/settemperature/modeinformation

44.. Toapplythecontrolsetting,click[Apply][Apply]button.

Thesetcontrolstatusissaved.

55.. Tostartthecorrespondinggroupwiththesetstatus,clickthegrouplist's[ON][ON]button.Tostopthecorrespondinggroup'soperation,clickthegrouplist's[OFF][OFF]button.

UserManualUserManual

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LG PQNFB17C2 ACP IV BACnet Gateway

User Manual - Page 70