SCC OCI415.30 User manual

SCCInc.  InstallationInstructions 
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DocumentNo.LV5‐6100
February12,2018
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SCCInc.
LMV5Series
OCI415.30
forusewithLMV5...LinkagelessBurnerManagementSystems
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OCI415.30 
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Description
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TheOCI415.30providestheLMV5...familyofflamecontrollers
withaModbusRTUorBACnetMS/TPinterface.Thisallowsthe
interconnectionofoneormoreLMV5...toaPLCorbuilding
managementsystem(BMS).
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InstallationInstructions LMV5Series
DocumentNo.LV5‐6100
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   
Page2SCCInc.
TableofContents
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CompatibleControls...................................................................................................................3
LinkagelessBurnerManagementSystems.........................................................................3
PhysicalConnections..................................................................................................................4
Power..................................................................................................................................4
ConnectiontoLMV5...........................................................................................................4
ConnectiontoBMS.............................................................................................................5
StatusLED...........................................................................................................................5
Tx/RxLED............................................................................................................................5
RequiredLMV5Configuration....................................................................................................6
ModbusRTUConnectionDetails................................................................................................7
BACnetMS/TPConnectionDetails.............................................................................................8
ConfigurationUtility...................................................................................................................9
UsingtheConfigurationUtility...........................................................................................9
UpdatingFirmware...........................................................................................................11
ModbusRTUMapping..............................................................................................................12
BACnetMS/TPMapping...........................................................................................................13
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LMV5SeriesInstallationInstructions
DocumentNo.LV5‐6100


   
SCCInc. Page3
CompatibleControls
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LinkagelessBurnerManagementSystems
LMV51...
LMV52...
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InstallationInstructions LMV5Series
DocumentNo.LV5‐6100

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   
Page4SCCInc.
PhysicalConnections
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Power
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PowertotheOCI415.30mustbeeither9‐24VDCor9‐24VAC(nominal).Powerconsumptionis
2.5Worless.SCCpartnumberAGA15‐24isavailableasasuitablepowersupply.
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Terminaldesignations:
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Label Function
L+DC+
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AC~
N‐ DC‐
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AC~
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ConnectiontoLMV5...
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TheconnectionfromtheOCI415.30totheLMV5…shouldbemadewiththesuppliedcable.
TheconnectionattheLMV5…istotheAZLX72(COM2)port.Maximumallowedcablelength
is5meters.
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LMV5SeriesInstallationInstructions
DocumentNo.LV5‐6100


   
SCCInc. Page5
PhysicalConnections(continued)
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ConnectiontoBMS
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TheconnectionfromtheBMStotheOCI415.30isviaterminalblock.Thephysicalmediumis
RS‐485.MultipleRS‐485nodesmaybeconnectedinadaisy‐chain.Forlongruns(typically
greaterthan1000feet)ornoisyenvironments,terminationmayberequiredontheendnode.
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Terminaldesignations:
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Label Function
ARS‐485Data(+)
BRS‐485Data(‐)
GRS‐485CommonGround
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StatusLED
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ThestatusLEDannunciatesthestatusoftheOCI415.30andtheconnectiontotheLMV5…
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ColorStatus
GreenFlashing NoConnectiontoLMV5…
Green
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RedAlternating CommunicatingwithLMV5…
RedFlashing InternalErrorOCI415.30
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Tx/RxLED
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TheLEDwillflashredtoindicateincomingcommunicationontheRS‐485connection.TheLED
willflashgreentoindicateoutgoingcommunication.Withnormalcommunication,theLEDwill
rapidlyalternatebetweengreenandred.NOTE:Ifthepollrateisfasttheflashesmaybevery
briefandhardtonotice.
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InstallationInstructions LMV5Series
DocumentNo.LV5‐6100
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   
Page6SCCInc.
RequiredLMV5Configuration
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UsetheSelect<andSelect>buttonstonavigateupanddownthescreenandtheEnterbutton
whenthedesiredoptionisselectedwiththecursor.UseEsctogobacktothepreviousmenu.
Whenaparameterneedstobechanged,theSelect<andSelect>buttonsallowthevaluetobe
changedandEnterconfirmsthechange.PresstheEscbuttontoreturnafterthechangeis
made.
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First,activatetheModbusportontheAZL(nopasswordrequired):
1. Operation>OptgModeSelect>TypeofGateway=Modbus
2. Operation>OptgModeSelect>GatewayBASon
Note:OlderAZLunitsmayread'GatewayDDCon'instead.
3. TheAZLshouldnowread'GatewayModeactive'.
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Next,setuptherequiredparametersthroughtheAZL(nopasswordrequired):
1. Params&Display>Accessw‐outPW>AZL>Modbus>Address=1
2. Params&Display>Accessw‐outPW>AZL>Modbus>Baudrate=19200bit/s
3. Params&Display>Accessw‐outPW>AZL>Modbus>Parity=no
4. Params&Display>Accessw‐outPW>AZL>Modbus>Timeout=30s
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Ifremoteoperationisdesiredtheloadcontrolleroperatingmodemustbechangedto“IntLC
Bus”usingthefollowingprocedure(nopasswordrequired):
1. Params&Display>Accessw‐outPW>LoadController>Configuration>LC_OptgMode=
IntLCBus
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Thechangestakeeffectimmediately(norebootrequired).
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LMV5SeriesInstallationInstructions
DocumentNo.LV5‐6100


   
SCCInc. Page7
ModbusRTUConnectionDetails
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ModbusRTUprotocolselectionandaddressingisdoneusingthePCtoolOCIConfiguration
Utility(seenextsection).
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Supportedaddresses:1‐247
Supportedbaudrates:2400,4800,9600,19200,38400,57600,and115200
Supporteddatabits:8
Supportedparityandstopbits:none(1or2stopbits),odd(1stopbit),andeven(1stopbit)
Supportedfunctioncodes:3(readholdingregisters),4(readinputregisters),6(writesingle
holdingregister),and16(writemultipleholdingregisters)
Maximumreadlength:125(ifbeginningandendingregistersarevalidaddresses)
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InstallationInstructions LMV5Series
DocumentNo.LV5‐6100

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   
Page8SCCInc.
BACnetMS/TPConnectionDetails
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BACnetMS/TPprotocolselectionandaddressingisdoneusingthePCtoolOCIConfiguration
Utility(seenextsection).
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Supportedaddresses:0‐127
Supportedbaudrates:9600,19200,38400,57600,76800,and115200
Supporteddatabits:8
Supportedparityandstopbits:none(1stopbit)
Supporteddeviceinstances:0‐4194302
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LMV5SeriesInstallationInstructions
DocumentNo.LV5‐6100


   
SCCInc. Page9
ConfigurationUtility
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UsingtheConfigurationUtility
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1. Double‐clicktheicontoopentheconfigurationutility.
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2. TheutilitywillopenandshowtheconnectionstatusoftheOCI415.30.
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InstallationInstructions LMV5Series
DocumentNo.LV5‐6100


   
Page10SCCInc.
ConfigurationUtility(continued)
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3. Useamini‐USBcabletoconnecttheOCI415.30tothecomputer,suchasSCCpart
numberAGA5‐05M.Adrivermayself‐installthefirsttimeaconnectionismade.The
connecteddevicewillthenbeindicatedonthescreen.
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4. TheprotocolcanbechangedbetweenModbusRTUandBACnetMS/TPfromthis
screen.Seetheprevioussectionsforfurtherdetailsontheprotocol‐specificsettings
thatcanbechanged.Oncethedesiredsettingshavebeenentered,clickSubmitto
apply.ClickReloadtorefreshthedisplayedsettings.
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