LG AC Smart 5 User manual

ENGLISH
www.lg.com
OWNER’S MANUAL(GUI)
AIR
CONDITIONER
AC Smart 5
M/N: PACS5A000
Version 1.50.4

UserManual
Version1.50.4
FunctionsandSpecification
InstallationandSetting
GettingStarted
Usage(PC)
Usage(Mobile,Tablet)
BACnet/ModbusSetting
Opensourcelicense

FunctionsandSpecificationFunctionsandSpecification
ACSmart5ACSmart5
ACSmart5isacentralcontrollerthatcanmanageindividualorgroupofmaximumof128unitsinonespace.
ACSmart5canmonitororcontroltheunitsinstalledineachroomofabuildingfromaplacesuchasbuildingmanagementofficeorschooladministrationoffice.
[ACSmart5Functions][ACSmart5Functions]
WebServerEmbeddedFunction
Devicesthatcanbeinterfaced
[ACSmart5Components][ACSmart5Components]
Components
[NameofEachPartofACSmart5][NameofEachPartofACSmart5]
NameofEachPart
[ACSmart5HardwareSpecification][ACSmart5HardwareSpecification]
HardwareSpecification
UserManualUserManual

WebServerEmbeddedFunctionWebServerEmbeddedFunction
Withoutinstallingaseparateprogram,youcanusewebbrowsertoinputIPaddressofACSmart5intheaddresswindowtoaccessACSmart5webserverfor
devicecontrolandmonitoring.
ControlofMax.of128airconditionerunits
ErrorandOperationStatusMonitoring
Peak/DemandPowerControl
SystemSettingFunction
UserManualUserManual

DevicesthatcanbeinterfacedDevicesthatcanbeinterfaced
ThedevicesofACSmart5thatcanbeinterfacedareasfollows.
DeviceDevice ACSmart5ACSmart5
ACEz(Touch) o
SimpleCentralController o
ACManager5 o
Airconditioner o
HRV o
AWHP o
AHU o
Chiller o
(withchilleroptionS/Wapplied)
EXP.I/O o
UserManualUserManual

ComponentsComponents
ThecomponentsofthefollowingfigureareincludedinACSmart5packagebox.
Openthepackagebox,andcheckifallcorrespondingcomponentsareincluded.
NoteNote
Componentsoroptionsmaydifferfromtheactualproductpicture.Componentsoroptionsmaydifferfromtheactualproductpicture.
CautionCaution
TheSDcardprovidedbyourcompanyisforbackupandrestorationofdatawhenserviceisprovidedbyqualifiedserviceengineer.DonotuseonotherTheSDcardprovidedbyourcompanyisforbackupandrestorationofdatawhenserviceisprovidedbyqualifiedserviceengineer.Donotuseonother
purpose.purpose.
UserManualUserManual

NameofEachPartNameofEachPart
ACSmart5iscomposedasthefollowingform.
No.No. CategoryCategory ContentsContents
① TouchScreen •10.2inchLCDcontrolpanel
•ACSmart5controlandinformationdisplay
② SDMemorySlot SDcardmemoryslot
③ DOPort 2CHDOport
④ DIPort 2CHDIport
⑤ RS-485Port
2CH485port(CH1:AHU,CH2:devicesotherthanAHU)
•CH1defaultsetting:LGAP_AHU/CH2defaultsetting:LGAPI
•Tochangedefaultsetting,refertothecontentsof'DeviceSetting-ACSmart5Editing'intheusermanualprovidedin[Help]category.
⑥ 12V InputPort 12V powerinputport
⑦ LANPort LANcableportforEthernetconnection(100Mbps/10Mbps)
⑧ 24V~InputPort 24V~powerinputport
⑨MicroUSBPort(for
service)
Portforupgradingsoftwareandstoringfloorplans,reports,statistics,etc.(ItneedscabletoconnectUSBmemorysticks,supportingUSB2.0or
later)
⑩ MiniUSBPort PCportfordebuggingsoftware
⑪ PowerON/OFF
•Ifyoupresslessthan9seconds,ACSmart5LCDbacklightcontrol
•Push10secondsormoretoresetACSmart5.
•IfyouarenotgoingtouseACSmart5foralongtime,itisrecommendedthattheproductbeturnedofftoprolongtheLCDbacklight'slife.
UserManualUserManual

HardwareSpecificationHardwareSpecification
ACSmart5hardwarespecificationisasfollows.
CategoryCategory ContentsContents
CPU •ARMCortexA91GHz
•DualCore
MEMORY 2GB
Storage 16GB
LCD 10.2inch(1024x600)TFTLCD
Speaker Mono
RS-485 2Port
USB/SD
•MicroUSB1EA(forexternalUSBmemoryconnection,forservice)
•MiniUSB1EA
•SDCard1EA
Ethernet 10/100BASE-T
DI 2Port
DO 2Port
TouchScreen C-TypeTouchPanel
ButtonKey Lessthan9seconds(LCDPowerOn/Off),10seconds(Systemreset)
POWER 12V(3.33A),24V~
Operatingtemperature 0°C~40°C
Protectionclass IP20
UserManualUserManual

InstallationandSettingInstallationandSetting
ItdescribesACSmart5InstallationandSettingMethod.
[InstallationOrder][InstallationOrder]
OrderofACSmart5Installation
[ConnectACSmart5][ConnectACSmart5]
ConnectACSmart5
UserManualUserManual

OrderofInstallationOrderofInstallation
TouseACSmart5,youneedtoestablishenvironmentformutualcommunicationbetweenACSmart5anddevices(indoorunit,ventilation,DI/DO,DOKIT,system
boiler,AHU,I/Omodule)andregisterthecorrespondingdevicesthroughthefunctionsofACSmart5.
TouseACSmart5,itshallbeinstalledinthefollowingorder.
STEPSTEP11..Installationenvironmentinspectionanddeviceaddresssetting
BeforeinstallingACSmart5,checknetworkcompositionwithinterfacingdevicesandassignnon-overlappingaddresstotheconnecteddevices.
STEPSTEP22..PI485setting
InstallPI485andsetDIPswitch.
STEPSTEP33..PI485andACSmart5connection
ConnectPI485andACSmart5throughRS-485cable.
STEPSTEP44..Log-inanddeviceregistration
LogintoACSmart5andregisterdevicewithaddressset.
CAUTIONCAUTION
TheinstallationofACSmart5mustbedonebyaprofessional.Besuretocontactaqualifiedengineerfortheinstallation.IfyouhaveaquestionTheinstallationofACSmart5mustbedonebyaprofessional.Besuretocontactaqualifiedengineerfortheinstallation.Ifyouhaveaquestion
orrequestregardingtheinstallation,contactaninstallationprofessionalatanauthorizedLGservicecenterorLGElectronics.orrequestregardingtheinstallation,contactaninstallationprofessionalatanauthorizedLGservicecenterorLGElectronics.
NOTENOTE
MaximumnodenumberswhichcanbeconnectedtoRS485communicationline.MaximumnodenumberswhichcanbeconnectedtoRS485communicationline.
•MultiV•MultiV
Maximumof16nodescanbeconnectedto1RS485line.Maximumof16nodescanbeconnectedto1RS485line.
•Multi/Single•Multi/Single
Maximumof32nodescanbeconnectedto1RS485line.Maximumof32nodescanbeconnectedto1RS485line.
•ERV•ERV
Maximumof32nodescanbeconnectedto1RS485line.Maximumof32nodescanbeconnectedto1RS485line.
UserManualUserManual

ConnectACSmart5ConnectACSmart5
YoucaninstallACSmart5anditscablesasfollows.
1.ChooseaspaceforACSmart5.
-PriortosecuringACSmart5,checkifthespaceissuitableforinstallingACSmart5,anRS485cable,powercord,andanEthernetcable.
2.SecurethebackpanelofACSmart5tothewallunderwhichtheRS485cableislocated.
3.ExtendtheRS485cablethroughthetopopeningofthebackpanel.
4.ConnecttheRS485cable,whichislocatedbehindtheACSmart5,totheRS485terminal.
CAUTIONCAUTION
TheRS485cablehaspolarity,sobecarefulaboutkeepingpolaritywhenconnectingthecables.TheRS485cablehaspolarity,sobecarefulaboutkeepingpolaritywhenconnectingthecables.
5.Tousethenetworkfunctions(emailtransmissionandwebcontrol)providedbyACSmart5,connectanEthernetcabletotheLANportonthebackofACSmart5.
UserManualUserManual

6.Connectthepower.
•Forglobalmodels
-OnthebackofACSmart5,connectthepoweradaptertothepowerport.
TheadaptorisnotprovidedwiththeACSmart5packagesoldintheU.S.
NOTENOTE
Youcanhangthepowercordonthepowercordhangerlocatedbelowthepowerport.Youcanhangthepowercordonthepowercordhangerlocatedbelowthepowerport.
•ForUSmodels
-AtthebottomofACSmart5,connectthepowercordtothepowerport.
NOTENOTE
Insomecountries,exceptfortheU.S,youcanconnecttheDC12VpowertotheACSmart5byusingtheprovidedadapter.Ifnecessary,connectInsomecountries,exceptfortheU.S,youcanconnecttheDC12VpowertotheACSmart5byusingtheprovidedadapter.Ifnecessary,connect
theAC24VpowertotheACSmart5.theAC24VpowertotheACSmart5.
7.Afterattachingthehookonthetopofthemainbodytothetopoftherearpanelinstalledonthewall,pleasepushthetopofthemainbodyunitforwardforfirm
attachment.

CAUTIONCAUTION
Pleasescrews2pointsfromthebottomoftheunittopreventfromfalling.Pleasescrews2pointsfromthebottomoftheunittopreventfromfalling.
NOTENOTE
ProductremovalProductremoval
Afterremoving2screwsfromthebottomofthebody,slightlypullthebodyusingtheflatbladescrewdriverandliftupthebodytoremovetheAfterremoving2screwsfromthebottomofthebody,slightlypullthebodyusingtheflatbladescrewdriverandliftupthebodytoremovethe
product.product.

Usage(PC)Usage(PC)
LogIn/LogOut
Account
Dashboard
[Control][Control]
DeviceControl
ScheduleControl
InterLocking
Timelimitcontrol
[Energy][Energy]
EnergyUsage
EnergyNavigation
Peakcontrol
[History][History]
OperationHistory
EnergyNavigationHistory
OperationTrend
Cycle
[Setting][Setting]
Devicesetting
GroupSetting
SystemSetting
NetworkSetting
ErrorNoticeSetting
AdministratorSetting
AdditionalUserSetting
ScreenSetting
AdvanceSetting
TMSSetting
BACnet/ModbusSetting
NoteNote
ACSmart5mayhavedifferentfeaturesonthewebanddevices.ACSmart5mayhavedifferentfeaturesonthewebanddevices.
UserManualUserManual

YoucanaccesstotheproductwithIPaddressininternetaddresswindowtousevariouscentralcontrolfunctions.
NoteNote
Chromebrowserisrecommendedforwebcontrol.Chromebrowserisrecommendedforwebcontrol.
Foraccesstoweb,IPaddressneedstobeset.Foraccesstoweb,IPaddressneedstobeset.
Atthetimeofthefirstaccess,youneedtosetpasswordofthemanageraccount.Atthetimeofthefirstaccess,youneedtosetpasswordofthemanageraccount.
Onevery90days,popupisprovidedtochangepassword.Onevery90days,popupisprovidedtochangepassword.
Forpersonalinformationprotectionandsafeserviceusage,pleasechangepasswordperiodically.Forpersonalinformationprotectionandsafeserviceusage,pleasechangepasswordperiodically.
LogInLogIn
Loginmethodisasfollows.
11.. PleaseinputIPaddressoftheproductintheinternetaddresswindow.
22.. InputIDandpasswordintheloginwindowandclick[Login][Login]button.
LogOutLogOut
Logoutmethodisasfollows.
11.. Inmenu,click[Account][Account]menu.
22.. InAccountinformationwindow,click[Logout][Logout]button.
UserManualUserManual

AccountAccount
Youcanchecktheinformationofthecurrentlyloggedinaccount.
UserManualUserManual

Youcancheckthecurrentoperationstatusandenergyusagetrendoftheequipmentinstalledintheproduct.
OperationstatusOperationstatus
Itdescribesthedashboard'scurrentoperationstatustabcompositionandfunctions.
No.No. CategoryCategory ContentsContents
① Operationstatus
Checkoperationstatus(ON/OFF/Error)oftheequipmentinstalledintheproduct
[group]
Checkingofoperationstatusofeachmanagementgroupdesignatedbyuser
[device]
Checkoperationstatusofeachdevicedesignatedbytheuser
AllindoorunitsandventilationON/OFFcontrol
AllindoorunitsandventilationON/OFFcontrol
Whenexceptiondeviceisregistered,itisexcludedfromoverallcontrol
② Environmentstatus Checkingofaverageindoortemperature,Max./Min.indoortemperatureandgroup
③ Today'sSchedule Checkingtoday'sschedulelist
④ InterLocking CheckingofInterLockinglist
[Widgetsetting][Widgetsetting]
Youcanselectthemonitoringsettingthrougheachwidgetofthedashboard.
OperationstatusWidget
EnergyEnergy
Itdescribesthedashboard'senergytabcompositionandfunctions.
UserManualUserManual

No.No. CategoryCategory ContentsContents
① Energyusagetrend Checkingofdaily,monthly,andyearlytrendofelectricity/gasusageamount
② Electricityusageamount Checkingofelectricityusageamountaccumulation,forecast,andgoal
③ Gasusageamount Checkingofgasusageamountaccumulation,forecast,andgoal
④ Totalenergyusageamount Checkingoftotalenergyusageamountaccumulation,forecast,andgoal
⑤ Continuousoperationtime Checkcontinuousoperationtimerankingofindoorunit
⑥ EnergyNavigation Checkenergynavigationstatus
[Widgetsetting][Widgetsetting]
Youcanselectthemonitoringsettingthrougheachwidgetofthedashboard.
EnergyusagetrendWidget
ElectricityusageamountWidget
GasusageamountWidget
TotalenergyusageamountWidget
EnvironmentstatusEnvironmentstatus
Itdescribesthecompositionandfunctionsofdashboardenvironmentstatustab

No.No. CategoryCategory ContentsContents
① CO₂monitoring CheckCO₂statusofregisteredventilation
② ComfortLevelMonitoring Checkregisteredindoorunit'spleasantnessstatus
③ Finedustmonitoring Checkregisteredindoorunit'sfineduststatus
FinedustisclassifiedtoPM10,PM2.5,andPM1.0,anditindicateseachstatusandconcentration

OperationstatusWidgetOperationstatusWidget
Youcansetthegrouptomonitortheoperationstatus.
11.. Intheleftmenutab,click[Dashboard]>[Operationstatus][Dashboard]>[Operationstatus]menu.
Thecurrentoperationstatusscreenisdisplayed.
22.. Clickthecurrentoperationstatusscreen's button.
TheWidgetsettingscreenisdisplayed.
33.. Selectthegrouptomonitortheoperationstatus.
44.. Whenselectioniscompleted,click[Apply][Apply]button.
UserManualUserManual