PFCL 301E-0.5工业备件
硬件区域和相关软件需要将信息和/或控制信号从设备传输到其他设备。Microbus–由AllBradley设计的硬件区域和相关软件，用于在微处理器或微处理器级别的微处理器之间交换数字信息。微型总线用于在位于主控制板上的控制微处理器之间传输信息。此外，通过两个端口连接两个适配器板的数据流。微处理器–可编程处理数据的芯片。设置参数–为指定应用程序提供恒定值的可用性。参考材料参数章节–用于存储数据或使用程序的美国地址。存储在参数中的数据可以是可变的或恒定的。端口–硬件位于主控制板上，允许将适配器板连接到微型总线。重置–返回功能到初始状态的信号。缩放–一个用作乘数的数字，它将导致一个数量落在某个值范围内。软件–与计算机系统操作相关的程序、程序、规则和文档。第三章参考材料-本页有意留空。第二章更新部件介绍第三章提供了可用的高功率部件的更新部件和所需的数量。图中显示了部件的大致位置。有关部件编号和价格信息，请参阅更新部件说明。描述数字参考适配器板离散适配器板主控制板多通信板节点适配器板电源阶段接口板VDC电源板电枢脉冲变压器板辅助触点M，N.C.可选触点或磁场脉冲变压器和缓冲器BrdUnit电源反馈板变压器PT/变压器PT/保险丝参考数量保险丝，线路散热片热敏开关SCR电枢非再生SCR电枢再生SCR模块，现场断路器CBDC桥风扇单元SCR桥保险丝FA–FA和FB–FB端子块TBVACVACVACF，FFFF，F，FF，F，FFFAFFBKLDR-KLDR-CCMR-.A，VACKTR-A，VAC，SPFKLDR-KLDR-KLDAR-CCMR-A，VACKTR-A，VAC-
Hardwareandassociatedsoftwarerequiredtotransferinformationand/orcontrolsignalsfromonedevicetoanother.Microbus–HardwareandassociatedsoftwaredesignedbyAlleBradleyfortheexchangeofdigitalinformationbetweenthemicroprocessorchipsatthemicroprocessorlevel.ThemicrobusisusedfortransferofinformationbetweenthecontrolmicroprocessorslocatedontheMainControlBoard.Inaddition,itallowsforconnectionoftwoadapterboardsthroughtwoports.Microprocessor–Asiliconchipthatcanbeprogrammedtoprocessdata.SetupParameter–Avariablethatisgivenaconstantvalueforaspecifiedapplication.ChapterReferenceMaterials-Parameter–Amemoryaddressthatisusedtostoredataforusebytheprogram.Thedatastoredintheparametercanbeeithervariableorconstant.Port–HardwarelocatedontheMainControlBoardwhichallowsforconnectionofoneAdapterBoardtothemicrobus.Reset–Asignalusedtoreturnafunctiontoitsinitialstate.Scaling–Anumberusedasamultiplier,sochosenthatitwillcauseasetquantitytofallwithinagivenrangeofvalues.Software–Programs,procedures,rulesanddocumentationpertainingtotheoperationofthecomputersystem.ChapterReferenceMaterials-ThisPageIntentionallyLeftBlank.Chapter-RenewalPartsIntroductionChapterprovidesanoverviewoftheHighHorsepowercomponentsthatareavailableasrenewalpartsandtherequiredquantityofeachitem.Figure.isprovidedtoshowtheapproximatecomponentlocations.Forpartnumberandpricinginformation,refertotheRenewalPartspublication.DescriptionDigitalReferenceAdapterBoardDiscreteAdapterBoardMainControlBoardMultiCommunicationBoardNodeAdapterBoardPowerStageInterfaceBoardVDCPowerSupplyBoardArmaturePulseTransformerBoardAuxiliaryContactM,N.C.OptionContactorMFieldPulseTransformer&SnubberBrdUnitPowerSupplyFeedbackBoardTransformerPT/TransformerPT/FusesReferenceNumber-QuantitytoFuses,LineHeatsinkThermoswitchSCRArmatureNonRegenerativeSCRArmatureRegenerativeSCRModule,FieldCircuitBreakerCBDCBridgeFanUnitSCRBridgeFusesFA–FAandFB–FBTerminalBlockTBVACVACVACF,FFFF,F,FF,F,FFFAFFBKLDR-KLDR-KLDR-CCMR-.A,VACKTR-A,VAC,SPFKLDR-KLDR-KLDR-CCMR-.A,VACKTR-A,VAC,SPFKLDR-KLDR-KLDR-CCMR-.A,VAC,AA,VAC,SPF–HP,VAC–HP,VAC–HP,VACChapterRenewalParts-
