西门子PLC说明ppt课件.ppt

TechnologicaltaskswithSIMATICIMATIC TechnologySSIMATICTechnology纵览连续计数、单次计数、周期计数频率、速度、周期测量比例器适用范围非常宽泛高速计数和测量功能快速接近、爬行进给定位1/2/3/4轴直线插补,独立定位2轴圆弧插补连续路径控制独立轴之间的位置同步控制定位控制位置触发凸轮输出信号时间触发凸轮输出信号适用于印刷、包装机,等等凸轮控制通用闭环控制、多通道、预编程控制器4个模拟输出端或者8个数字量输出端适用于温度、压力、流量控制闭环控制SIMATICTechnology纵览FM357-2纵览1~4轴直线插补、同步控制;1~4独立轴的定位控制;2轴圆弧插补;连续路径控制;可以选择的驱动器接口+/-10V模拟量接口脉冲/ordingtoDIN66025orinhigh-levellanguageFM357-2FM357-2定位系统组图CPU315-2DPMPI/PROFIBUSDPOP/PCFM357-2POSMOCD/CAPOSMOSISIMODRIVE611USIMODRIVE611UPROFIBUSDPanalogFM357-2FM357-2模块系统配置图FM357-2CPUI/OFM357-2FM357-2LocalI/OFM357-2FM357-2FM357-2CPUIM360IM361IM361LocalI/OLocalI/OLocalI/OS7-300,S7-400OperationwithanIM153-2shouldonlybeusedwithlowperformancerequirements!IM153-2DPFM357-2FM357-2CPU315-2DPLocalI/OMulti-tierconfigurationSingle--2perCPU()CentralordistributedconfigurationLocalbussegmentwithupto2I/Omodulesforfastreaction(onrightsideofFMonly!)FM357-2FM357-2模块订货号FM357-2Hardware 6ES7357-4AH01-0AE0FM357-2LSystemfirmware 6ES7357-4AH03-3AE0oncodedmemorycard*+configurationpackageFM357-2LXSystemfirmware 6ES7357-4BH03-3AE0oncodedmemorycard*+configurationpackageFM357-2HSystemfirmware 6ES7357-4CH03-3AE0oncodedmemorycard*+configurationpackageConfigurationPackage(German,English,French,Italian)containsparameterizationtool,electronicdocumentation,S7-Technologyblocks,OP-ExamplemasksPrintedManual 6ES7357-4AH00-8?G0(German=A,English=B,French=C,Italian=E)Edit-FMProgrameditor(stand-alone)6FC5263-0AA03-0AB0(suitableforFM353/354,FM357andFM357-2)*copyprotected,includingbackup-missioningandmoduleexchangewithoutPG/PCFM357-2FM357-2Spline插补算法P1P2P3P4P5P6P7......approximatedpath...continuoustransitionsthroughpointsFM357-ypeResultingpathInterpolationpointsLX,H使用几个给定点,完成复杂的连续路径控制FM357-2FeatureFM357-2Gantry功能FM357-2LX,H-+--