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Switzerland.InternationalHeadquartersGubelstrasse22.+4141-72424Fax+4141-72435 ©2009SwitzerlandSubjecttoTableoft次数复位类型转 MoistAir湿空气性 vtr饱和压力转饱和温 DetectOffNrml获取OffNormal信 Hysteresis回差/滞 MultiDevice多设备管 PID_INC增量式 PulseGenerator脉冲发生 LoadAssign多设备负荷分配管 Startup控制器首次启 PW&LangInit语言初始 AlmFormatInit设置格 AlmHisClr历史清 AlmReset复 Inchpulse点动脉 Pshbutn自锁按钮功 m通讯布尔量设 m通讯枚举量设 SPEnum枚举量设 m通讯实数设 SPReal实数设 StepSwitch步进启 StepControl步进控 Prio_5Dev最多5台设备的优先级轮 tRst次数复位类型转 tRstisusedtochangetheresettype(SelfrealseorManual)ofarmaccordingtohowoftenithappensinsometime.tRst功能块用来根据某在固定时间内发生的次数来决定其复位类型(自动或手动复位),比如说本来是自动复位的低压在同一小时内发生了3次则转为手NormalFunction普通功能块Sapro对象FullDefau-In中Times3ResettoAlarmExample1

tRstisusedtochangetheresettype(SelfrealseorManual)of accordingtohowoftenithappensinsometime.tRst功能块用来根据某在固定时间内发生的次数来决定其复位类型(自动或手动复位),AlmConf表示配置的数值(508–自动复位;495–手动复位),SlfRls表征现在是否为手动复位类型。本来是默认自动复位的低压在同一小时内发生了3次则转为手动复位的MoistAir湿空气性FBMoistAirisusedtocalculatetheperformanceofmoistairMoistAir功能块用来计算湿空气的性能参数。NormalFunction普通功能块Sapro对象FullDefau压力/AirPressureorAltitudem压力/℃%DensityofmoistairDewpoint℃FBMoistAirisusedtocalculatetheperformanceofmoistair.Whenthetemperatureandrelativehumidityofmoistairisknown,theotherairperformancesuchasabsoluyhumidity,enthalpy,densityanddewpointcanbegotbycalculation.Forthesecasesthattheairpressureismuchlowerthanthestandairpressure,acalibrationisintroduced,thecalibrationcanbegivenbytwoways,oneistherealairpressureandtheotheristheAltitude,whichcanbeselectedbyparameter“Press/Altitude”,ifthisvalueis“TRUE”,realairpressurewillbeused,whenthisvalueis“FALSE”,Altitudewillbeused.时,湿气其他参如对湿度含量比焓、密度、温度能通计ss/tue”,EALThecalculationmethodsislikethisbelow:计算方法如下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.合风阀的切换功能应该基于排风和室外新风的焓差,可以使用这个模块来计算Incaseofachangeoftheroomtemperaturesetpoint,buttheroomhumiditylevelneedtoremainconstant,thedewpointtemperatureofthesupplyairmustbeadjustedaccordingly.Thedewpointcontrolisneeded;wecanusethismoduletocalculatethedewpoint.温度必须相应地调整。这里需要用到控制,可以使用这个模块计算露vtr饱和压力转饱和温 vtrisusedtoconverttosaturatedpressureofarefrigeranttosaturated功能 NormalFunction普通功能块Sapro对象

FullDefau饱和2℃ vtrisusedtoconverttosaturationpressureofarefrigeranttosaturation功能 Thecalculationmethodsislikethisbelow:计算方法如下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获取OffNormal信FBDetectOffNrmlisusedtogettheOffNormalsignalfromstatusofoneObject’salarminformation.DetectOffNrml用于将可以产生信息的对象的OffNormal信息取出,这样后续以仅用此信息来简化NormalFunction普通功能块Sapro对象FullDefau例如,送风过滤器压差开关-当送风机开后30s检测压差开关仍断开则。该被定义成OffNormal的软逻辑,则可以用此模块将OffNormal信号取出传给相应的变量做后续逻辑。SeeStabilizer数值稳定FBStabilizerisusedtostabilizechangingrateofdata,like

NormalFunction普通功能块Sapro对象FullDefauogValuePresent“Ain”istheinputdata.“COV”istherangeofinputdata.“Aout”stabilizedpresentvalue.“Trig”isariseedge“Ain”是实时变化的数据COV”用户可修改的数据变化死区是经过稳定后的输出值“Trig”是一个上升沿脉冲ExampleSee

DeviceOnHysteresis回差/滞

FBHysteresisisusedtooutputaswitchoutputbygivingatrigandaperishNormalFunction普通功能块Sapro对象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.一个触发值和一个退出值做为门限值被给定然后和当前输入值做比较,最后得出输出:正向回差OnVal>OffVal,PgmVal>OnVal时上升沿使得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.注触发值和退出值务必设置为不同的值,并且保持合理的差值以避免输入值在边Off OnExampleExample

ControlcompressorOn/OffaccordingtoroomStartcompressorifroomtemperatureishigherthan26℃;stopcompressorifroomtemperatureislowerthan22℃;根据室内温度控制压缩机的启停26℃时压缩机启动当室内温度低22℃时压缩机停止.ControlcompressorOn/OffaccordingtoPIDcalculationStartcompressorifPIDoutputishigherthan90%,stopcompressorifPIDoutputislowerthan10%;PID计算结果控制压缩机的启停PID90%时压缩机启动PIDSee

PIDSingle,StepfbREALtoREAL实型线性转FBfbREAL2REALisusedtoLinearonerealnumbertoanotherrealnumber.REAL类型数值线性变量模块:用于将REAL类型数值线性放大或缩小.Generalfunction普通功能块,不包含Sapro对象InputFullDefauInputAIminAOminAImaxAOmaxFullDefauOutputSee

FBfbREAL2REALisusedtoLinearonerealnumbertoanotherrealnumber.REAL类型数值线性变量模块:用于将REAL类型数值线性放大或缩小.FBfbCOV2WrtisusedtoWritevaluetothememberinObjectwhenitsdataGeneralfunction普通功能块,不包含Sapro对象InputFullDefauWriteDBofsomeWritememberoftheObjectValueChangeofDelays3StartFull ReadValueExampleSee

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

AI1istheoginputofthevalveactuator,thesignaltypeis0-10Vthatwillbeconnectedtothe ogoutputchanneloftheClimatixPOL6xx.ClimatixPOL6xxY1AI1,来控制阀门的0-10V。FB%2AO20mAisusedtoconverttheoutputsignal(4-20mA)fromtheapplicationlogictohardware.Normalfunction普通功能块Sapro对象FullDefauThisfunctionblockconvertsascaledfloating-pointvalue(REAL)totheinteger(DINT)format.ItisusedtoconvertaREALvaluetoINTforanoutputsignal(4-20mA).Thefloating-pointvalueisconvertedviaalinearcharacteristicwithtwointerpolationpoints,wheretheunitsarealsoadapted.4-20mA信号转换。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,来控制变频器的频4-20mA。SeeFBNI1000SBTisusedtoconverttheinputsignal(NI1000SBT)fromhardwaretooginputmodule.Normalfunction普通功能块Sapro对象FullDefau

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

AsensorofthesignaltypeisNI1000willbeconnectedtothechanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX1NI1000的温度传感器,模拟量输入要求显示温度为°C。ThehardwareoftheClimatixPOL6xxwillbeset,thesecondsignalchanneltypewillbesetto4,meansNI1000.NI1000,Type1SeeFBNI1000isusedtoconverttheinputsignal(NI1000)fromhardwaretooginputmodule.Normalfunction普通功能块Sapro对象FullDefau

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinNI1000.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.Anewvalueoftheoutput"PrVal"willbeonlycalculatediftheinput"PgmVal"hasachange.NI1000IONI1000的电阻信号。输出端连接的是一个模拟量输入模块,输出的单位为°C。Forthecalculationofthecorrespondingtablewillbe-----

AsensorofthesignaltypeisNI1000willbeconnectedtothechanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX1NI1000的温度传感器,模拟量输入要求显示温度为°C。ThehardwareoftheClimatixPOL6xxwillbeset,thesecondsignalchanneltypewillbesetto4,meansNI1000.POL63x的第一个通道的输入类型设NI1000,Type1:4SeeFBNTC10KSBTisusedtoconverttheinputsignal(NTC100KSBT)fromhardwaretooginputmodule.Normalfunction普通功能块Sapro对象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门子传NTC100k:C1=6.323619E-C2=2.261038E- NTC10k

AsensorofthesignaltypeisNTC100KSBTwillbeconnectedtothefourthchanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX4NTC10KSBT的温度传感器,模拟量输入要求显示温度为°C。ThehardwareoftheClimatixPOL6xxwillbeset,thefourthsignalchanneltypewillbesetto8,meansNTC100K.NTC100K,Type4See

FBNTC10KSBTisusedtoconverttheinputsignal(NTC10KSBT)fromhardware oginputmodule.Normalfunction普通功能块Sapro对象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门子传C1,C2,C3NTC10K传NTC10k:C1=1.136735E-C2=2.327784E- NTC10k

AsensorofthesignaltypeisNTC10KSBTwillbeconnectedtothethirdchanneloftheClimatixPOL6xx,anddisplaythetemperaturein°C.ClimatixPOL6xxX3NTC10KSBT的温度传感器,模拟量输入要求显示温度为°C。See

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

Theinput"PgmVal"canbedirectconnectedtotheoutputsofthehardwareIOfunctionblocks.TheinputexpectstheinPT1000.TheOutput"PrVal"canbedirectconnectedtotheinputsoftheoginputsofthefunctionblocksorhierarchyfunctionblocks.Theoutputexpectsthetemperaturein°C.Anewvalueoftheoutput"PrVal"willbeonlycalculatediftheinput"PgmVal"hasachange.PT1000IOPT1000的电阻信号。输出端连接的是一个模拟量输入模块,输出的单位为°C。Forthecalculationofthecorrespondingtablewillbe-----

AsensorofthesignaltypeisPT1000willbeconnectedtothesecondchanneloftheClimatix63x,anddisplaythetemperaturein°C.Climatix63xX2PT1000的温度传感器,模拟量输入要求显示温度为°C。See

ThehardwareoftheClimatix63xwillbeneededtoset,thesecondsignalchanneltypewillbesetto5,meansPT1000.PT1000,Type2MultiDevice多设备管

FBMultiDeviceisusedtomanageupto32devicelikepump,compressororACNormalFunction普通功能块Sapro对象FullDefau6hOKcontrol1~DevCtr_Indatatypeisastructuredatatype,itincludesthedetailinformationofadevice.Suchastheadduprunninghours(RunningT),thecontinuerunninghours(CntnRunT),feedbacksignal(FdBack),status(Alarm),enablen积作时间连工作时,馈信息,状DevCtr_Outdatatypeisalsoastructuredatatype,itincludethedetailcontrolinformationofadevice.Suchasstartcommand(StrCmd),statusindicator(Status)andalarm

FBMultiDeviceisusedtomanageupto32devicelikepump,compressororACunit.Thedefau evicetyis6.Ifmorethan6devices,thismodulecanbeextendable.Accordingtotherequirementdevicetyandtherunninghoursofeachdevice,theon/offofeachdeviceismanagedautomaticallytobalancethelifeofeachdevice.多设备管理功能用于管理最多32台设备,泵,压缩机,空调机组。默认为6台调和调度,满足工作要求并尽量平衡设备的。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普通功能块Sapro对象FullDefauProcessSetSampleProportionalIntegralDifferentialDeadProportionalOOutputSequenceFromPID计算公式:PID计算公式DB:偏差在较小范围的时候,输出为零;停止计算ExampleSee

fbPID_INCcontrolsafanvalvepercentPulseGenerator脉冲发生FBPulseGeneratorisusedtooutputaperiodicalNormalFunction普通功能块Sapro对象

FullDefausFullDefauFBPulseGeneratorisusedtooutputaperiodicalpulse(aboutaExampleExampleSee

AnumberwillautoIncrease1everySamplethereturntemperatureevery3stovariable, 脉宽调制输出FBisusedtooutputapulseofmodulatedNormalFunction普通功能块Sapro对象Example

FullDefau%sFullDefau isusedtooutputapulseofmodulated outputof30%dutyratioandperiodof2See

Pulse LoadAssign多设备负荷分配管FBLoadAssignisusedtoassignload(total100%)tomuti-NormalFunction普通功能块Sapro对象

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

ONOFF命令4台压缩机中的几台;PIDSngl,Prio_n, Strtup控制器首次启FBStartupisusedtodisplaytheflagthattheclimatix63xorclimatix687controllerstartup.

Normalfunction普通功能块Sapro对象FullDefau Startupisusedtodisplaytheflagthattheclimatix63xorclimatix687controllerstartup.“StrtupFnshd”istheinputsignalthatwillbeconnectedtothesystemglobalvariable“gStrtUpFinshd”,“gStrtUpFinshd”willbesetandHold1whenthecontrollerstartrunning.“Startup”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedtheflagtocontrolloops.“gStrtUpFinshd”会置位1,而且一直保持1。“Startup”是这个模块的输出SaphirScope里记载着一些系统参数,如:ResetCounter,这个参数记录着控制器See

PW&LangInit语言初始FBPW&LangInitisusedtoinitializethedefaultPasswordandLanguageofHMI.HMI及语言初始化.NormalFunction普通功能块Sapro对象FullDefauEnableFactoryEnableServiceEnableUserEnableLevel-EnableLevel-EnableLevel-EnableLevel-PasswordofFactory工厂级PasswordofService服务级PasswordofUser用户级PasswordofLevel-PasswordofPasswordofPasswordofFactory1Service2User36667Languagefor4

FBPW&LangInitisusedtoinitializethedefaultPasswordandLanguageofHMI(HMI-DMorHMI-IB).7PasswordLevelatmostcanbedefined.But3level(Factory/Service/User)isenoughforusualoperation.LanguagewillbeinitializedbythenumberofcolumninHMI及语言初始化.至多可以定义7级密级但一般定义3级(工厂级/服务级/用户MinBtwnSm最小开机间隔时

ManagestheminimumintervalstartforthesameNormalFunctionBlockwithoutSapro普通功能块SaproFullDataStatusDeviceStatusForcedDevicesMinimumOnIntervalStatusDeviceStatus引脚全数据类单范默认描Status秒StatusFunctionblockofMinBtwnSmisusedtomanagetheminimumintervalstartforthesamedevice.WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0;whenStusInischangedbackintostatus0,StusOutisalsochangedbackintostatus0;WhenStusinisagainchangedintostate1,moreover,theintervalstartstimemustbemorethanthetimeofTm,thus,StusOutcanbeset1.But,whenSetequals1,StusOutisset1directly.StusOut01StusIn10StusOut10StusIn01时,则两次开启的间隔时间必须不小于设定的最小开机间隔时间,StusOut1;但是,当Rst1时,StusOut1。Theoperatinggraphisthe01010

Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinTBtwnSmelapse.Ifthereisaforcesetsignal,thecompressoroperatesMinOfTm最小停机时

ManagestheMinimumofftimeforaNormalFunctionBlockwithoutSapro普通功能块SaproFullDataStatusDeviceStatusForcedDevicesMinimumStopStatusDeviceStatus引脚全数据类单范默认描Status秒StatusFunctionblockofMinOfTmisusedtomanagetheminimumofftimeforadevice.WhenStusInischangedintostatus0from1,StusOutisalsochangedintostatus0from1;whenStusInischangedbackintostatus1from0,moreover,thestateofStusInequaling0mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset1.But,whenSetequals1,StusOutisset1directly.StusOut也随之由10;当StusIn01时,则StusIn0的状态必须维持Tm时间,StusOut方可置为1。但是,当Set等于1时,StusOut直接1。Theoperatinggraphisthe01010See

Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinOfTmelapse.Ifthereisaforcesetsignal,thecompressoroperatesdirectly.在压缩机由运行状态转为停机状态后,此时,在压缩机无的情况下,要求再次MinOnTm最小开机时

ManagestheMinimumontimeforaNormalFunctionBlockwithoutSapro普通功能块SaproFullDataStatusDeviceStatusForcedDevicesRunningTimeStatusDeviceStatus引脚全数据类单范默认描Status秒StatusFunctionblockofMinOnTmisusedtomanagetheminimumontimeforadevice.WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0;whenStusInischangedbackintostatus0from1,moreover,thestateofStusInequaling1mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset0.But,whenRstequals1,StusOutisset0directly.StusOut也随之由01;当StusIn10时,则StusIn1的状态必须维持Tm时间,StusOut方可置为0。但是,当Rst等于1时,StusOut直接0。Theoperatinggraphisthe01010See

Thecompressorstopsassoonasthereisastoprequest.But,onceitstarts,itcannotstopagainuntilthesetpointtimeofgSP_MinOnTmelapse.Ifthereisaforceresetsignal,thecompressorrunsdowndirectly.SelfTmMng自身时间管

ManagestheMinimumontimeforaNormalFunctionBlockwithoutSapro普通功能块SaproPinFullDataStatusDeviceStatusDeviceMinimumOffMinimumOffMinimumOnMinimumOnStatusDeviceStatus引脚全数据类单范默认描StatusMinimumOffMinimumOnStatusFunctionblockofSelfTmMngisusedtomanagetheminimumofftimeandtheminimumOntimeforadevice.WhenStusInischangedintostatus0from1,StusOutisalsochangedintostatus0from1;whenStusInischangedbackintostatus1from0,moreover,thestateofStusInequaling0mustmaintainmorethanthetimeofTm,thus,StusOutcanbeset1.StusIn10时StusOut也随之由10StusIn0再变为1StusIn0的状态必须维持MinOfTm时间,StusOut1。WhenStusInischangedintostatus1from0,StusOutisalsochangedintostatus1from0;whenStusInischangedbackintostatus0from1,moreover,thestateofStusInequaling1mustmaintainmorethanthetimeofTm,thus,StusOutcanbereset0.0StusIn1MinOnTm时间,StusOut0。But,WhenAlmequals1,StusOutcanbereset0Theoperatinggraphisthe110101

Thecompressorstopsassoonasthereisastoprequest.But,onceitstarts,itcannotstopagainuntilthesetpointtimeofgSP_MinOnTmelapse.Thecompressorstartsassoonasthereisastartrequestandnoalarmsareactive.But,onceitstops,itcannotstartagainuntilthesetpointtimeofgSP_MinOfTm在压缩机由运行状态转为停机状态后,此时,在压缩机无的情况下,要求再次But,whenalarmcomestothecompressor,itrunsdowndirectly. AlmFormatInit设置格FBAlmFormatInitisusedtopresentalarms’设置格式模块就是预先在控制器里设置好的格式

HierarchyobjectFunctionFullDefau“DfilSPcandefinethealarmsformatinalarmhistoryandalarmlistinHMI.“DfilSP”可以定义格式,在HMI的alarmhistory和alarmlist里显示。%a信息级别ThenameofthemessageThedisplaynameoftheautomationobjectwillbeTheinstancenameoftheautomationobjectwillbe%s实际状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历史清FBAlmHisClrisusedtoclearall

HierarchyobjectFunction”AlmHisClr”settheparameterResetEntriesinScopetoactive,soallalarmsinAlarmHistoryinScopeandHMIwillbedeleted. See

AlmReset复FBAlmResetisusedtoresetallalarmsinconroller.AlmReset模块是将控制器中所有复位。

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

HierarchyobjectFunctionFullDefauPeriod

FBSPRealisusedtogenerateaperiodtime,” IfyousetthePresentValueto1throughSaphirScope,itwillgenerateapulseofaperiodoftime.SaphirScope1

See

Pshbutn自锁按钮功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统计次FBCountTimesisa

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

Wewillcountthecirculationpumpstartuptimes,andresetthetimesbyaCountResetmodule.ActvSnsr0To20mA有源传感器0-FBActvSnsr0To20mAisusedtogetthemeasurevaluefromthe0-20mAactive

HierarchyobjectFunctionFullDefau0.~20'000.0mA20mAFBActvSnsr0To20mAisusedtogetthemeasurevaluefromthe0-20mAactive“SnsrIn”istheinputsignalthatwillbeconnectedtothecorrespondinghardware.“SnsrOut”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedthemeasurevaluetodisplayorcalculate.“SnsrIn”是这个模块的输入端,常连接到相应的硬件通道。“SnsrOut是这个模块的Themeasurevalue(SnsrOut)isdeterminedbytwoparameters“0mA=?”and“20mA=?”.“0mA=?”meanstheMinvalueand“20mA=?”meanstheMaxvalue.Forexample,iftherangeofsenoris0-16bar,soyouhavetoset“0mA=?”to0,andset“20mA=?”to16.“SnsrOut值取决于传感器的量程,“0mA=?”设置最小值,“20mA=?”0,把“20mA=?”16。“EngUnit”meanstosetengineeringunit,forexample,96means“EngUnit”设置测量值的单位代码,如bar对应的代码是96。单位代码可以查表“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有源传感器4-FBActvSnsr4To20mAisusedtogetthemeasurevaluefromthe4-20mAactive

HierarchyobjectFunctionFullDefau4’000.~20'000.4mA20mA

FBActvSnsr4To20mAisusedtogetthemeasurevaluefromthe4-20mAactive“SnsrIn”istheinputsignalthatwillbeconnectedtothecorrespondinghardware.“SnsrOut”istheoutputsignalthatwillbeconnectedtotheothermoduleswhichneedthemeasurevaluetodisplayorcalculate.“SnsrIn”是这个模块的输入端,常连接到相应的硬件通道。“SnsrOut是这个模块的Themeasurevalue(SnsrOut)isdeterminedbytwoparameters“4mA=?”and“20mA=?”.“4mA=?”meanstheMinvalueand“20mA=?”meanstheMaxvalue.Forexample,iftherangeofsenoris0-16bar,soyouhavetoset“4mA=?”to0,andset“20mA=?”to16.“SnsrOut值取决于传感器的量程,“4mA=?”设置最小值,“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有源传感器0-FBActvSnsr0To10Visusedtogetthemeasurevaluefromthe0-10Vactive

HierarchyobjectFunctionFullDefau0.~20'000.0V10V

FBActvSnsr0To10Visusedtogetthemeasurevaluefromthe0-10Vactive“SnsrIn”istheinputsignalthatwi

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