PFEA 112-20工控备件模块
驱动器将使用点动速度参考继续运行，直到达到该速度为止。此时，速度参考将为零，并使驱动器停止。一旦停止，速度调节将停止。触点或将保持在点动停止参数指定的时间内。对于点动，制动功能可以使用点动斜坡启用参数。正常停止位：指定驱动器将电机减速至零速度的A位字段，当速度过快时，打开接触器。无论命令的状态如何，逻辑命令和反应式命令中的正常停止位都可以使用逻辑命令或反应式命令。正常停止位将覆盖启动功能。重要信息：请参阅第章–安装，对于重要的信息和警告，请使用。StartBit：A位字段，指定驱动器以引用中选择的A、B或逻辑命令位中指定的速度关闭触点或电机。此位将根据保持的启动参数设置为的保持信号创建。对于保持的启动，如果清除此位，则电机将停止。如果未选择保持的启动的参数=，该位将由驱动和停止输入进行切换，需要选择接触器。闭合接触器位：设置为A位时，闭合电机接触器。设置为A时，断开接触器。在该输入断开时，接触器将手动闭合。接触器仍将包括将其位倾斜至或硬故障，出现软故障或ECOAST请求。ClearFaultBit：A位字段，设置为时将清除驱动器上的所有硬故障和软故障。设置为时，清除故障处于非活动状态。ProcessTrimEnabled Bit：设置为时使处理器微调功能处于活动状态的A位字段。ProcessTrim Reference和Feedback Parameters将用于生成ProcessTrimOutputParameter。设置为该位时，ProcessTrimOutput（处理微调输出）设置为零，ProcessTrimReference（处理微调参考）和Feedback（反馈）输入无效。参数–LogicCommand[LogicCmd]Internallunits:NoneProgrammingTerminalunits:BitFieldDescription（非编程终端单元：位字段描述）：当LogicCommand或LogicCommand中的Command/Enablebit（命令/使能位）低时，此字控制驱动逻辑操作。LogicCommand中停止请求位激活，regardlessCommand/Enableselectionstatus.AllotherfunctionspresentLogicCOMMandreidenticaltoLogicCommand.ChapterProgrammingParameters参数–
ThedrivewillcontinuetorunusingtheJogspeedreferenceuntilthisbitissetto.Atthistime,velocityreferencewillbesettozeroandthedriveregeneratetoastop.Oncethemotorhasstopped,velocityregulationwillstop.ThecontactorwillremainclosedforthetimespecifiedbyJogDwellParameter.Forjogging,therampfunctionmaybeusingtheJogRampEnableParameter.NormalStopBit:A-bitfieldspecifyingthedrivetodeceleratethemotortozerovelocity,andwhenatzerovelocity,openthecontactor.ThenormalstopbitsinbothLogicCommand,andareactive,regardlessofthestateofthecommandenablebitinLogicCommandor.NormalStopwilloverridetheStartfunction.Important:RefertoChapter–Installation,forimportantinformationandwarningsregardingstopmodeinterfaceswiththe.StartBit:A-bitfieldspecifyingthedrivetoclosethecontactorandrunthemotoratthespeedspecifiedinthereferenceselectA,BorCinthelogiccommandbits,,.ThisbitwillbetreatedasamaintainedsignaliftheMaintainedStartParameterissetto.ForamaintainedStart,themotorwillstopshouldthisbitbecleared.IfmaintainedStartisnotselectedParameter=,thisbitwillbelatchedbytheDriveandaStopinputwillberequiredtostopthemotor.CloseContactorBit:A-bitfieldwhensetto,closesthemotorcontactor.Whensetto,opensthecontactor.Ontheriseofthisinput,thecontactorwillbemanuallyclosed.Thecontactorwillremaincloseduntilthisbitissetto,orahardfault,softfaultorECOASTrequestoccurs.ClearFaultBit:A-bitfieldthatwillclearallhardandsoftfaultspresentintheDrivewhensetto.Whensetto,theclearfaultsisinactive.ProcesstrimenableBit:A-bitfieldthatwillmaketheProcesstrimfunctionactivewhensetto.TheProcessTrimReferenceandFeedbackParameters,willbeusedtogeneratetheProcessTrimOutputParameter.Whenthisbitissetto,theProcessTrimOutputissettozeroandtheProcessTrimReferenceandFeedbackinputsarenotused.Parameter–LogicCommand[LogicCmd]Internalunits:NoneProgrammingTerminalunits:BitFieldDescription:ThiswordcontrolsDrivelogicoperationwhentheCommand/EnablebitinLogicCommandorLogicCommandislow.TheStoprequestbitinLogicCommandisactive,regardlessoftheCommand/Enableselectionstatus.AllotherfunctionspresentinLogicCommandareidenticaltoLogicCommand.ChapterProgrammingParameters-Parameter–
