參考分析成果fbdescription-hvaclib-cnv

Switzerland.InternationalHeadquartersGubelstrasse22.+4141-72424Fax+4141-72435 ?2009SwitzerlandSubjecttoTableoft次數(shù)復位類型轉 MoistAir濕空氣性 vtr飽和壓力轉飽和溫 DetectOffNrml獲取OffNormal信 Hysteresis回差/滯 MultiDevice多設備管 PID_INC增量式 PulseGenerator脈沖發(fā)生 LoadAssign多設備負荷分配管 Startup控制器首次啟 PW&LangInit語言初始 AlmFormatInit設置格 AlmHisClr歷史清 AlmReset復 Inchpulse點動脈 Pshbutn自鎖按鈕功 m通訊布爾量設 m通訊枚舉量設 SPEnum枚舉量設 m通訊實數(shù)設 SPReal實數(shù)設 StepSwitch步進啟 StepControl步進控 Prio_5Dev最多5臺設備的優(yōu)先級輪 tRst次數(shù)復位類型轉 tRstisusedtochangetheresettype(SelfrealseorManual)ofarmaccordingtohowoftenithappensinsometime.tRst功能塊用來根據(jù)某在固定時間內(nèi)發(fā)生的次數(shù)來決定其復位類型(自動或手動復位)，比如說本來是自動復位的低壓在同一小時內(nèi)發(fā)生了3次則轉為手NormalFunction普通功能塊Sapro對象FullDefau-In中Times3ResettoAlarmExample1

tRstisusedtochangetheresettype(SelfrealseorManual)of accordingtohowoftenithappensinsometime.tRst功能塊用來根據(jù)某在固定時間內(nèi)發(fā)生的次數(shù)來決定其復位類型(自動或手動復位),AlmConf表示配置的數(shù)值(508–自動復位；495–手動復位)，SlfRls表征現(xiàn)在是否為手動復位類型。本來是默認自動復位的低壓在同一小時內(nèi)發(fā)生了3次則轉為手動復位的MoistAir濕空氣性FBMoistAirisusedtocalculatetheperformanceofmoistairMoistAir功能塊用來計算濕空氣的性能參數(shù)。NormalFunction普通功能塊Sapro對象FullDefau壓力/AirPressureorAltitudem壓力/℃%DensityofmoistairDewpoint℃FBMoistAirisusedtocalculatetheperformanceofmoistair.Whenthetemperatureandrelativehumidityofmoistairisknown,theotherairperformancesuchasabsoluyhumidity,enthalpy,densityanddewpointcanbegotbycalculation.Forthesecasesthattheairpressureismuchlowerthanthestandairpressure,acalibrationisintroduced,thecalibrationcanbegivenbytwoways,oneistherealairpressureandtheotheristheAltitude,whichcanbeselectedbyparameter“Press/Altitude”,ifthisvalueis“TRUE”,realairpressurewillbeused,whenthisvalueis“FALSE”,Altitudewillbeused.時，濕氣其他參如對濕度含量比焓、密度、溫度能通計ss/tue”,EALThecalculationmethodsislikethisbelow:計算方法如下T=Tmp+273.15Pq,b=exp(21.2409642–6096.9385/T-0.02711193*T+0.00001673952*T2+2.433502*ln(T))Pq=Pq,b*RelH/100y=ln(Pq/611.213)if(Press/AltitudeAirP=P-or-elseAirP=101325*(1-AbsH=622Pq/(AirP-Enth=1.01*Tmp+AbsH*0.001*(2501+1.84*Tmp)Densty=0.00348*AirP–0.00132*PqDewT=A*y+B*y2+C*y3+ABCDExample1Example2

InanAirHandlingUnit,ifthemixingdampersareusedforheatrecovery,andtheairwasherisusedforhumidifying,thechangeoverfunctionthemixingdampersshouldbebasedontheenthalpydifferencebetweentheextractairandtheoutsideair.Wecanusethismoduletocalculatetheenthalpyoftheextractairandtheoutsideair.合風閥的切換功能應該基于排風和室外新風的焓差，可以使用這個模塊來計算Incaseofachangeoftheroomtemperaturesetpoint,buttheroomhumiditylevelneedtoremainconstant,thedewpointtemperatureofthesupplyairmustbeadjustedaccordingly.Thedewpointcontrolisneeded;wecanusethismoduletocalculatethedewpoint.溫度必須相應地調(diào)整。這里需要用到控制，可以使用這個模塊計算露vtr飽和壓力轉飽和溫 vtrisusedtoconverttosaturatedpressureofarefrigeranttosaturated功能 NormalFunction普通功能塊Sapro對象

FullDefau飽和2℃ vtrisusedtoconverttosaturationpressureofarefrigeranttosaturation功能 Thecalculationmethodsislikethisbelow:計算方法如下Tmp=1/(AB*X+C*X2+D*X3)-273.15HereX=ln(100*(1+TheparametersA,B,C,DfordifferentrefrigerantarelistABCDExample1Example

InanAirconditioningsystem,apressuresensorcanbeusedtogetthepressureinevaporator,andthisfunctionblockcanbeusedtotransferthepressuretosaturatedevaporatingtemperature,anothertemperatureisusedtomeasuretheoutlettemperatureoftheevaporator,accordingthetwotemperature,thesuperheatoftheevaporatorisavailable,itcanbeusedtocontroltheexpansionvalve.DetectOffNrml獲取OffNormal信FBDetectOffNrmlisusedtogettheOffNormalsignalfromstatusofoneObject’salarminformation.DetectOffNrml用于將可以產(chǎn)生信息的對象的OffNormal信息取出，這樣后續(xù)以僅用此信息來簡化NormalFunction普通功能塊Sapro對象FullDefau例如，送風過濾器壓差開關-當送風機開后30s檢測壓差開關仍斷開則。該被定義成OffNormal的軟邏輯，則可以用此模塊將OffNormal信號取出傳給相應的變量做后續(xù)邏輯。SeeStabilizer數(shù)值穩(wěn)定FBStabilizerisusedtostabilizechangingrateofdata,like

NormalFunction普通功能塊Sapro對象FullDefauogValuePresent“Ain”istheinputdata.“COV”istherangeofinputdata.“Aout”stabilizedpresentvalue.“Trig”isariseedge“Ain”是實時變化的數(shù)據(jù)COV”用戶可修改的數(shù)據(jù)變化死區(qū)是經(jīng)過穩(wěn)定后的輸出值“Trig”是一個上升沿脈沖ExampleSee

DeviceOnHysteresis回差/滯

FBHysteresisisusedtooutputaswitchoutputbygivingatrigandaperishNormalFunction普通功能塊Sapro對象FullOnOffOutput

FBHysteresisisusedtoconvertanogueinputtoadigitalAntrigvalueandaperishvaluecanbegiventocomparewithinputvalue.TherearetwodifferenthysteresisFB:positivehysteresisandnegativehysteresis.Positivehysteresis:IfOnVal>OffVal,thenifPgmVal>OnVal,TVal=TRUEbyrisingedge;PgmVal<OffVal,TVal=FALSEbyfallingedge.Negativehysteresis:IfOffVal>OnVal,thenPgmVal<OnVal,TVal=TRUEbyfallingedge;PgmVal>OffVal,TVal=FALSEbyrisingedge.Note:OnValandOffValmustbedifferentandbettertokeeparationaldifferencetoavoidfrequentswitchover.一個觸發(fā)值和一個退出值做為門限值被給定然后和當前輸入值做比較,最后得出輸出:正向回差OnVal>OffVal,PgmVal>OnVal時上升沿使得PgmVal<OffVal,下降沿使得反向回差OffVal>OnVal,PgmVal<OnVal下降沿使得TVal=TRUE;PgmVal>OffVal,上升沿使得TVal=FALSE.注觸發(fā)值和退出值務必設置為不同的值,并且保持合理的差值以避免輸入值在邊Off OnExampleExample

ControlcompressorOn/OffaccordingtoroomStartcompressorifroomtemperatureishigherthan26℃;stopcompressorifroomtemperatureislowerthan22℃;根據(jù)室內(nèi)溫度控制壓縮機的啟停26℃時壓縮機啟動當室內(nèi)溫度低22℃時壓縮機停止.ControlcompressorOn/OffaccordingtoPIDcalculationStartcompressorifPIDoutputishigherthan90%,stopcompressorifPIDoutputislowerthan10%;PID計算結果控制壓縮機的啟停PID90%時壓縮機啟動PIDSee

PIDSingle,StepfbREALtoREAL實型線性轉FBfbREAL2REALisusedtoLinearonerealnumbertoanotherrealnumber.REAL類型數(shù)值線性變量模塊：用于將REAL類型數(shù)值線性放大或縮小.Generalfunction普通功能塊,不包含Sapro對象InputFullDefauInputAIminAOminAImaxAOmaxFullDefauOutputSee

FBfbREAL2REALisusedtoLinearonerealnumbertoanotherrealnumber.REAL類型數(shù)值線性變量模塊：用于將REAL類型數(shù)值線性放大或縮小.FBfbCOV2WrtisusedtoWritevaluetothememberinObjectwhenitsdataGeneralfunction普通功能塊,不包含Sapro對象InputFullDefauWriteDBofsomeWritememberoftheObjectValueChangeofDelays3StartFull ReadValueExampleSee

FBfbCOV2WrtisusedtoWritevaluetothememberinObjectwhenitsdataFB%2AO10Visusedtoconverttheoutputsignal(0-10V)fromtheapplicationlogictohardware.Normalfunction普通功能塊Sapro對象FullDefauThisfunctionblockconvertsascaledfloating-pointvalue(REAL)totheinteger(DINT)format.ItisusedtoconvertaREALvaluetoINTforanoutputsignal(0-10V).Thefloating-pointvalueisconvertedviaalinearcharacteristicwithtwointerpolationpoints,wheretheunitsarealsoadapted.0-10V信號轉換。TheAIrealinputvalueisconvertedtotheSOintegeroutputvalueusingthefollowingformula:PgmVal(AI)SO=(SOMAX-SOMIN)*(AI-AIMIN)/(AIMAX-AIMIN)See

AI1istheoginputofthevalveactuator,thesignaltypeis0-10Vthatwillbeconnectedtothe ogoutputchanneloftheClimatixPOL6xx.ClimatixPOL6xxY1AI1，來控制閥門的0-10V。FB%2AO20mAisusedtoconverttheoutputsignal(4-20mA)fromtheapplicationlogictohardware.Normalfunction普通功能塊Sapro對象FullDefauThisfunctionblockconvertsascaledfloating-pointvalue(REAL)totheinteger(DINT)format.ItisusedtoconvertaREALvaluetoINTforanoutputsignal(4-20mA).Thefloating-pointvalueisconvertedviaalinearcharacteristicwithtwointerpolationpoints,wheretheunitsarealsoadapted.4-20mA信號轉換。TheAIrealinputvalueisconvertedtotheSOintegeroutputvalueusingthefollowingformula:PgmVal(AI)SO=(SOMAX-SOMIN)*(AI-AIMIN)/(AIMAX-AIMIN)Iftherangthatyoucontrolledisnot0-100,itisnecessarytochangethevalueofAIMINandAIMAX,forVFD’srangis0-50Hz,sothevalueofAIMAXis50.0-100AIMIN和AIMAX的值就需要修改。如要0-50HzAI50。

AI1isthe oginputoftheVFD,thesignaltypeis4-20mAthatwillbeconnectedtothesecond ogoutputchanneloftheClimatixPOL6xx.ClimatixPOL6xxY2AI1，來控制變頻器的頻4-20mA。SeeFBNI1000SBTisusedtoconverttheinputsignal(NI1000SBT)fromhardwaretooginputmodule.Normalfunction普通功能塊Sapro對象FullDefau

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinNI1000SBT.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.Anewvalueoftheoutput"PrVal"willbeonlycalculatediftheinput"PgmVal"hasachange.Forthecalculationofthecorrespondingtablewillbe(TK5000SBT)-----

AsensorofthesignaltypeisNI1000willbeconnectedtothechanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX1NI1000的溫度傳感器，模擬量輸入要求顯示溫度為°C。ThehardwareoftheClimatixPOL6xxwillbeset,thesecondsignalchanneltypewillbesetto4,meansNI1000.NI1000,Type1SeeFBNI1000isusedtoconverttheinputsignal(NI1000)fromhardwaretooginputmodule.Normalfunction普通功能塊Sapro對象FullDefau

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinNI1000.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.Anewvalueoftheoutput"PrVal"willbeonlycalculatediftheinput"PgmVal"hasachange.NI1000IONI1000的電阻信號。輸出端連接的是一個模擬量輸入模塊，輸出的單位為°C。Forthecalculationofthecorrespondingtablewillbe-----

AsensorofthesignaltypeisNI1000willbeconnectedtothechanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX1NI1000的溫度傳感器，模擬量輸入要求顯示溫度為°C。ThehardwareoftheClimatixPOL6xxwillbeset,thesecondsignalchanneltypewillbesetto4,meansNI1000.POL63x的第一個通道的輸入類型設NI1000,Type1:4SeeFBNTC10KSBTisusedtoconverttheinputsignal(NTC100KSBT)fromhardwaretooginputmodule.Normalfunction普通功能塊Sapro對象FullDefau

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinNTC100KSBT.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.ForthecalculationtheSteinhart-Hartequationisused.Thereisnotableused.TEMP=1/(C1+C2*ln(XI)+C3*ln(XI)^3)-TheconstantsC1,C2,C3aredependingonthesensortype.ThefollowingvaluesaresamplesforSB NTC100k:C1=6.323619E-C2=2.261038E- TEMP=1/(C1+C2*ln(XI)+C3*ln(XI)^3)-C1,C2,C3有所不同下面的表格是西門子傳NTC100k:C1=6.323619E-C2=2.261038E- NTC10k

AsensorofthesignaltypeisNTC100KSBTwillbeconnectedtothefourthchanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX4NTC10KSBT的溫度傳感器，模擬量輸入要求顯示溫度為°C。ThehardwareoftheClimatixPOL6xxwillbeset,thefourthsignalchanneltypewillbesetto8,meansNTC100K.NTC100K,Type4See

FBNTC10KSBTisusedtoconverttheinputsignal(NTC10KSBT)fromhardware oginputmodule.Normalfunction普通功能塊Sapro對象FullDefauTheinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinNTC10KSBT.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.ForthecalculationtheSteinhart-Hartequationisused.ThereisnotableTEMP=1/(C1+C2*ln(XI)+C3*ln(XI)^3)-TheconstantsC1,C2,C3aredependingonthesensortype.ThefollowingvaluesaresamplesforSB NTC10k:C1=1.136735E-C2=2.327784E- TEMP=1/(C1+C2*ln(XI)+C3*ln(XI)^3)-C1,C2,C3有所不同下面的表格是西門子傳C1,C2,C3NTC10K傳NTC10k:C1=1.136735E-C2=2.327784E- NTC10k

AsensorofthesignaltypeisNTC10KSBTwillbeconnectedtothethirdchanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX3NTC10KSBT的溫度傳感器，模擬量輸入要求顯示溫度為°C。See

ThehardwareoftheClimatixPOL6xxwillbeset,thethirdsignalchanneltypewillbesetto7,meansNTC10K.NTC10K,Type3FBPT1000isusedtoconverttheinputsignal(PT1000)fromhardwaretooginputmodule.Normalfunction普通功能塊Sapro對象FullDefau

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinPT1000.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.Anewvalueoftheoutput"PrVal"willbeonlycalculatediftheinput"PgmVal"hasachange.PT1000IOPT1000的電阻信號。輸出端連接的是一個模擬量輸入模塊，輸出的單位為°C。Forthecalculationofthecorrespondingtablewillbe-----

AsensorofthesignaltypeisPT1000willbeconnectedtothesecondchanneloftheClimatix63x,anddisplaythetemperaturein°C.Climatix63xX2PT1000的溫度傳感器，模擬量輸入要求顯示溫度為°C。See

ThehardwareoftheClimatix63xwillbeneededtoset,thesecondsignalchanneltypewillbesetto5,meansPT1000.PT1000,Type2MultiDevice多設備管

FBMultiDeviceisusedtomanageupto32devicelikepump,compressororACNormalFunction普通功能塊Sapro對象FullDefau6hOKcontrol1~DevCtr_Indatatypeisastructuredatatype,itincludesthedetailinformationofadevice.Suchastheadduprunninghours（RunningT）,thecontinuerunninghours（CntnRunT）,feedbacksignal(FdBack),status(Alarm),enablen積作時間連工作時，饋信息，狀DevCtr_Outdatatypeisalsoastructuredatatype,itincludethedetailcontrolinformationofadevice.Suchasstartcommand(StrCmd),statusindicator(Status)andalarm

FBMultiDeviceisusedtomanageupto32devicelikepump,compressororACunit.Thedefau evicetyis6.Ifmorethan6devices,thismodulecanbeextendable.Accordingtotherequirementdevicetyandtherunninghoursofeachdevice,theon/offofeachdeviceismanagedautomaticallytobalancethelifeofeachdevice.多設備管理功能用于管理最多32臺設備，泵，壓縮機，空調(diào)機組。默認為6臺調(diào)和調(diào)度，滿足工作要求并盡量平衡設備的。Ifonedeviceisabletocontrolandwithoutalarm,thisdeviceisconsideredasanormaldevice.Whenadeviceisneedtowork,lywillcalculatethepriorityofeachdeviceaccordingtotheaddinguprunninghoursthecurrentstatusofeachdevice,andthenselectthehighestpriorityonetowork.Whenneedtoreducetherunningdevicety,thelowestpriorityonewillbestop .Thecontinuousrunninghoursofeachdeviceisrecord,whenthecontinuousrunninghoursofadeviceisbiggerthanthesetpointchanginghours(notequaltozero),andtherequireddevicetyissmallerthanthenormaldevicety,thisdevicewillbestopped,andabackupdevicewillbeturnon,andalsothepriorityofeachdevicewillbecalculatedagain.0Whenyousettheumrequireddevicetylessthanthetotaldevicety,therewillbesomedeviceworkingasthebackupdevice,thiswillmakethecontrolmorereliably.Thisfunctionblockincludessomesubroutineandthedatetypedefinition.Allthesearepackagedinalibrarynamed“MultiDev_MNG”,whenusingthefunctionmodule,tobesureallthelibraryfileisincludeinyoursaproproject.Example

Inthefollowingexample,therearesixdevices;onedevice(Device2)isinalarming.Theotherfivedevicesisnormaldevice.Whenfourdevicesisneeded,accordingtotheprioritycalculation,Device3,4,5,6willbeturnon.PID_INC增量fbPID_INCisanincreasedPID

NormalFunction普通功能塊Sapro對象FullDefauProcessSetSampleProportionalIntegralDifferentialDeadProportionalOOutputSequenceFromPID計算公式：PID計算公式DB：偏差在較小范圍的時候，輸出為零；停止計算ExampleSee

fbPID_INCcontrolsafanvalvepercentPulseGenerator脈沖發(fā)生FBPulseGeneratorisusedtooutputaperiodicalNormalFunction普通功能塊Sapro對象

FullDefausFullDefauFBPulseGeneratorisusedtooutputaperiodicalpulse(aboutaExampleExampleSee

AnumberwillautoIncrease1everySamplethereturntemperatureevery3stovariable, 脈寬調(diào)制輸出FBisusedtooutputapulseofmodulatedNormalFunction普通功能塊Sapro對象Example

FullDefau%sFullDefau isusedtooutputapulseofmodulated outputof30%dutyratioandperiodof2See

Pulse LoadAssign多設備負荷分配管FBLoadAssignisusedtoassignload(total100%)tomuti-NormalFunction普通功能塊Sapro對象

FullDefauLoad5.04FullDefauRe[1..8]ofFBLoadAssignisusedtoassignload(total100%)tomuti-devices.thestartdeadzoneandhysteresisis5%,備ONLoadDmdnXZone+DZ;OFFLoadDmd(n-1)XZone+DZ;Zone100%-2XDZ)/nZone90%/n1LoadDmd35%,LoadDmd5%；2LoadDmd65LoadDmd35%；3LoadDmd95LoadDmd65%；ExampleSee

ONOFF命令4臺壓縮機中的幾臺;PIDSngl，Prio_n, Strtup控制器首次啟FBStartupisusedtodisplaytheflagthattheclimatix63xorclimatix687controllerstartup.

Normalfunction普通功能塊Sapro對象FullDefau Startupisusedtodisplaytheflagthattheclimatix63xorclimatix687controllerstartup.“StrtupFnshd”istheinputsignalthatwillbeconnectedtothesystemglobalvariable“gStrtUpFinshd”,“gStrtUpFinshd”willbesetandHold1whenthecontrollerstartrunning.“Startup”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedtheflagtocontrolloops.“gStrtUpFinshd”會置位1，而且一直保持1?！癝tartup”是這個模塊的輸出SaphirScope里記載著一些系統(tǒng)參數(shù)，如：ResetCounter,這個參數(shù)記錄著控制器See

PW&LangInit語言初始FBPW&LangInitisusedtoinitializethedefaultPasswordandLanguageofHMI.HMI及語言初始化.NormalFunction普通功能塊Sapro對象FullDefauEnableFactoryEnableServiceEnableUserEnableLevel-EnableLevel-EnableLevel-EnableLevel-PasswordofFactory工廠級PasswordofService服務級PasswordofUser用戶級PasswordofLevel-PasswordofPasswordofPasswordofFactory1Service2User36667Languagefor4

FBPW&LangInitisusedtoinitializethedefaultPasswordandLanguageofHMI(HMI-DMorHMI-IB).7PasswordLevelatmostcanbedefined.But3level(Factory/Service/User)isenoughforusualoperation.LanguagewillbeinitializedbythenumberofcolumninHMI及語言初始化.至多可以定義7級密級但一般定義3級(工廠級/服務級/用戶MinBtwnSm最小開機間隔時

ManagestheminimumintervalstartforthesameNormalFunctionBlockwithoutSapro普通功能塊SaproFullDataStatusDeviceStatusForcedDevicesMinimumOnIntervalStatusDeviceStatus引腳全數(shù)據(jù)類單范默認描Status秒StatusFunctionblockofMinBtwnSmisusedtomanagetheminimumintervalstartforthesamedevice.WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0;whenStusInischangedbackintostatus0,StusOutisalsochangedbackintostatus0;WhenStusinisagainchangedintostate1,moreover,theintervalstartstimemustbemorethanthetimeofTm,thus,StusOutcanbeset1.But,whenSetequals1,StusOutisset1directly.StusOut01StusIn10StusOut10StusIn01時，則兩次開啟的間隔時間必須不小于設定的最小開機間隔時間，StusOut1；但是，當Rst1時，StusOut1。Theoperatinggraphisthe01010

Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinTBtwnSmelapse.Ifthereisaforcesetsignal,thecompressoroperatesMinOfTm最小停機時

ManagestheMinimumofftimeforaNormalFunctionBlockwithoutSapro普通功能塊SaproFullDataStatusDeviceStatusForcedDevicesMinimumStopStatusDeviceStatus引腳全數(shù)據(jù)類單范默認描Status秒StatusFunctionblockofMinOfTmisusedtomanagetheminimumofftimeforadevice.WhenStusInischangedintostatus0from1,StusOutisalsochangedintostatus0from1；whenStusInischangedbackintostatus1from0,moreover,thestateofStusInequaling0mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset1.But,whenSetequals1,StusOutisset1directly.StusOut也隨之由10；當StusIn01時，則StusIn0的狀態(tài)必須維持Tm時間，StusOut方可置為1。但是，當Set等于1時，StusOut直接1。Theoperatinggraphisthe01010See

Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinOfTmelapse.Ifthereisaforcesetsignal,thecompressoroperatesdirectly.在壓縮機由運行狀態(tài)轉為停機狀態(tài)后，此時，在壓縮機無的情況下，要求再次MinOnTm最小開機時

ManagestheMinimumontimeforaNormalFunctionBlockwithoutSapro普通功能塊SaproFullDataStatusDeviceStatusForcedDevicesRunningTimeStatusDeviceStatus引腳全數(shù)據(jù)類單范默認描Status秒StatusFunctionblockofMinOnTmisusedtomanagetheminimumontimeforadevice.WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0；whenStusInischangedbackintostatus0from1,moreover,thestateofStusInequaling1mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset0.But,whenRstequals1,StusOutisset0directly.StusOut也隨之由01；當StusIn10時，則StusIn1的狀態(tài)必須維持Tm時間，StusOut方可置為0。但是，當Rst等于1時，StusOut直接0。Theoperatinggraphisthe01010See

Thecompressorstopsassoonasthereisastoprequest.But,onceitstarts,itcannotstopagainuntilthesetpointtimeofgSP_MinOnTmelapse.Ifthereisaforceresetsignal,thecompressorrunsdowndirectly.SelfTmMng自身時間管

ManagestheMinimumontimeforaNormalFunctionBlockwithoutSapro普通功能塊SaproPinFullDataStatusDeviceStatusDeviceMinimumOffMinimumOffMinimumOnMinimumOnStatusDeviceStatus引腳全數(shù)據(jù)類單范默認描StatusMinimumOffMinimumOnStatusFunctionblockofSelfTmMngisusedtomanagetheminimumofftimeandtheminimumOntimeforadevice.WhenStusInischangedintostatus0from1,StusOutisalsochangedintostatus0from1；whenStusInischangedbackintostatus1from0,moreover,thestateofStusInequaling0mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset1.StusIn10時StusOut也隨之由10StusIn0再變?yōu)?StusIn0的狀態(tài)必須維持MinOfTm時間，StusOut1。WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0；whenStusInischangedbackintostatus0from1,moreover,thestateofStusInequaling1mustmaintainmorethanthetimeofTm,thus,StusOutcanbereset0.0StusIn1MinOnTm時間，StusOut0。But,WhenAlmequals1,StusOutcanbereset0Theoperatinggraphisthe110101

Thecompressorstopsassoonasthereisastoprequest.But,onceitstarts,itcannotstopagainuntilthesetpointtimeofgSP_MinOnTmelapse.Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinOfTm在壓縮機由運行狀態(tài)轉為停機狀態(tài)后，此時，在壓縮機無的情況下，要求再次But,whenalarmcomestothecompressor,itrunsdowndirectly. AlmFormatInit設置格FBAlmFormatInitisusedtopresentalarms’設置格式模塊就是預先在控制器里設置好的格式

HierarchyobjectFunctionFullDefau“DfilSPcandefinethealarmsformatinalarmhistoryandalarmlistinHMI.“DfilSP”可以定義格式，在HMI的alarmhistory和alarmlist里顯示。%a信息級別ThenameofthemessageThedisplaynameoftheautomationobjectwillbeTheinstancenameoftheautomationobjectwillbe%s實際狀Displaytheactualstatusofthealarm.Ifthealarmisactivethecharacter'+'isused,fornotactivealarms'-'.%eGivesouttheerrortextofthecorrespondingautomationobject.Forthiscouldbeforeachautomationobjectavirtualmember0x8000beused.IfthisMemberismissing,thennothingwillbeshown.%VGivesouttheactualvalueinareadableway.Ifthealarmobjectisamultistateobject,thevalueisrepresentedinthecorrespondingenumeration.Ifthevalueisarealvalue,thevalueitselfandtheengineeringunitwillbe%nThenumberoftheeventmemberisgivenoutasnumerical%NThenameoftheeventmemberisgivenout.Thereforethenamesofthemembersmustbetranslated.Iftheyarenottranslated,nothingwillbeused.TheactualvalueoftheInfomemberwillbeshownasnumerical%A6Theapplicationinfostringsfromtheapplicationdiagnosticblockwillbeprinted.Translationsarelbesupported.%dTheyearwillbeshownwithfourdigits,dayandmonthswithtwo%SThetimewillbeshown,allwithtwoSeeAlmHisClr歷史清FBAlmHisClrisusedtoclearall

HierarchyobjectFunction”AlmHisClr”settheparameterResetEntriesinScopetoactive,soallalarmsinAlarmHistoryinScopeandHMIwillbedeleted. See

AlmReset復FBAlmResetisusedtoresetallalarmsinconroller.AlmReset模塊是將控制器中所有復位。

HierarchyobjectFunction”AlmReset”settheparameterAcknowledgeAllinScopetoactive,soallalarmsincontrollerwillbereset.”AlmReset”將AcknowledgeAll激活（置1，所以在控制器里的所有的信息SeeInchPulse點動脈FBSPRealisusedtogenerateaperiodtime,

HierarchyobjectFunctionFullDefauPeriod

FBSPRealisusedtogenerateaperiodtime,” IfyousetthePresentValueto1throughSaphirScope,itwillgenerateapulseofaperiodoftime.SaphirScope1

See

Pshbutn自鎖按鈕功Pshbutnisusedtocontrolequipmentsonorofflikepumpby

HierarchyobjectFunctionFullDefauT“PgmVal”isadigitalinput,usuallybeconnectedtotheequipmentoutput.“Rst”isadigitalinput,whenitsetto1，thentheoutputwillbe0.“TVal”isadigital“TVal”willbetrue,when“PgmVal”isoddsettotrue,“TVal”willbefalse,when“PgmVal”isevensettotrue.Once“Rst”issettotrue,then“TVal”willbefalseatalltimes.SeeCountTimes統(tǒng)計次FBCountTimesisa

HierarchyobjectFunctionFullDefauFBCountTimesisa“SignalIn”isthesignalinput,usuallybeconnectedtotheequipmentoutput.“StartTimesisthecountercountthetimesoftheSignalInfrom0to1.“ClearHistory”asaresetbutton,“StartTimes”willberesetto0when“ClearHistory”isset.See

Wewillcountthecirculationpumpstartuptimes,andresetthetimesbyaCountResetmodule.ActvSnsr0To20mA有源傳感器0-FBActvSnsr0To20mAisusedtogetthemeasurevaluefromthe0-20mAactive

HierarchyobjectFunctionFullDefau0.~20'000.0mA20mAFBActvSnsr0To20mAisusedtogetthemeasurevaluefromthe0-20mAactive“SnsrIn”istheinputsignalthatwillbeconnectedtothecorrespondinghardware.“SnsrOut”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedthemeasurevaluetodisplayorcalculate.“SnsrIn”是這個模塊的輸入端，常連接到相應的硬件通道?！癝nsrOut是這個模塊的Themeasurevalue(SnsrOut)isdeterminedbytwoparameters“0mA=?”and“20mA=?”.“0mA=?”meanstheMinvalueand“20mA=?”meanstheMaxvalue.Forexample,iftherangeofsenoris0-16bar,soyouhavetoset“0mA=?”to0,andset“20mA=?”to16.“SnsrOut值取決于傳感器的量程，“0mA=?”設置最小值，“20mA=?”0，把“20mA=?”16。“EngUnit”meanstosetengineeringunit,forexample,96means“EngUnit”設置測量值的單位代碼，如bar對應的代碼是96。單位代碼可以查表“TRel”willbeconnectedtothehardware%RelXI[x],meansthexchannelifornotreliability.IfthevalueisTRUE,meansthevalueisnotreliability,then“SnsrErr”willoutputTRUE,and“Status”isnotcorrect.“TRel”%RelXI[x],x1“Status”“Offset”cancorrectthemeasure,theOffsetvaluewillbeaddedtothevalueof“Offset”

ApressuresensorwillbeconnectedtotheseventhuniversalchanneloftheClimatixPOL6xx,whichsignaltypeis0-20mA,rangeis0to16bar.CorrespondedthehardwareoftheClimatixPOL6xxwillbeset,thesixthuniversalchanneltypewillbesetto2,meansmA.mA,Type7:2ActvSnsr4To20mA有源傳感器4-FBActvSnsr4To20mAisusedtogetthemeasurevaluefromthe4-20mAactive

HierarchyobjectFunctionFullDefau4’000.~20'000.4mA20mA

FBActvSnsr4To20mAisusedtogetthemeasurevaluefromthe4-20mAactive“SnsrIn”istheinputsignalthatwillbeconnectedtothecorrespondinghardware.“SnsrOut”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedthemeasurevaluetodisplayorcalculate.“SnsrIn”是這個模塊的輸入端，常連接到相應的硬件通道?！癝nsrOut是這個模塊的Themeasurevalue(SnsrOut)isdeterminedbytwoparameters“4mA=?”and“20mA=?”.“4mA=?”meanstheMinvalueand“20mA=?”meanstheMaxvalue.Forexample,iftherangeofsenoris0-16bar,soyouhavetoset“4mA=?”to0,andset“20mA=?”to16.“SnsrOut值取決于傳感器的量程，“4mA=?”設置最小值，“20mA=?”0，把“20mA=?”16。“EngUnit”meanstosetengineeringunit,forexample,96means“TRel”willbeconnectedtothehardware%RelXI[x],meansthexchannelifornotreliability.IfthevalueisTRUE,meansthevalueisnotreliability,then“SnsrErr”willoutputTRUE,and“Status”isnotcorrect.“TRel”%RelXI[x],x1“Status”“Offset”cancorrectthemeasure,theOffsetvaluewillbeaddedtothevalueof“Offset”

ApressuresensorwillbeconnectedtothesixthuniversalchanneloftheClimatixPOL6xx,whichsignaltypeis4-20mA,rangeis0to25bar.CorrespondedthehardwareoftheClimatixPOL6xxwillbeset,thesixthuniversalchanneltypewillbesetto2,meansmA.mA,Type6:2SeeActvSnsr0To10V有源傳感器0-FBActvSnsr0To10Visusedtogetthemeasurevaluefromthe0-10Vactive

HierarchyobjectFunctionFullDefau0.~20'000.0V10V

FBActvSnsr0To10Visusedtogetthemeasurevaluefromthe0-10Vactive“SnsrIn”istheinputsignalthatwi