IC200TBX014模块IC200TBX014模块IC200TBX014模块PLC的容量选择PLC的容量包括I／O点数和用户存储容量两个方面。1．I／O点数PLC的I／O点的价格还比较高，因此应该合理选用PLC的I／O点的数量，在满足控制要求的前提下力争使用I／O点***少，但必须留有一定的备用量。通常I／O点数是根据被控对象的输入、输出信号的实际需要，再加上10％－15％的备用量来确定。2．用户存储容量用户存储容量是指PLC用于存储用户程序的存储器容量。需要的用户存储容量的大小由用户程序的长短决定。一般可按下式估算，再按实际需要留适当的余量（20％－30％）来选择。存储容量=开关量I／O点总数X10十模拟量通道数X100绝大部分PLC均能满足上式要求。应当要注意的是：当控制系统较复杂。数据处理量较大时，可能会出现存储容量不够的问题，这时应特殊对待。COPELANDZR44KA-PFV-830NSFPZR44KAPFV830SiemensTI575-2102VMEPLCPANASONICACSERVODRIVERMSD5A1ETEXASINSTRUMENTSPLC500-5892USPP5005892CORCOM160ADT6SUSPP160ADT6STexasInstruments520C-1102Series500ControllerALLENBRADLEY1494V-DS600USPP1494VDS600SIEMENS6SC6-1012A7USPP6SC61012A7TEXASINSTRUMENTS505-6850-AUSPP5056850AMATTEC561-1032AUSPP5611032AVICKERSPVB29RS20C11USPPPVB29RS20C11Perceptron147SerialBoard495-0102-01093097-002USEDASEABROWNBOVERIACS601-0060-4-​000B1200801USPPACS60100604000​B2ASEABROWNBOVERIACS601-0100-4-​000B1200801USPPACS60101004000​B1SiemensTICTi575-461616Point110VACOutputPLCTexasInstruments5754616ASEABROWNBOVERITWK-S-15-068USPPTWKS15068(AG01)PANASONICM***041A1FACSERVOMOTORWORKINGTEXASINSTRUMENTSPLCRTU-8635-SSDUSPPRTU8635SSDTEXASINSTRUMENTSPLC505-5184USPP5055184ASEABROWNBOVERIQK-190-0R6501USPPQK1900R6501ASEABROWNBOVERI57411546USPP57411546Panasonic2.0kWACServoMotor***202D1C(freeshipping)ASEABROWNBOVERI3BSE003390R1USPP3BSE003390R1Returns:NotacceptedYASKAWAELECTRICJRMSP-P7011NSFPJRMSPP7011ALLENBRADLEY2705-EM11J1396​35USPP2705EM11J13963​5TEXASINSTRUMENTSPLC500-5047ANSPP5005047ATexasInstruments6MT50ACONTROLTECHNIQUESPCM-16USPPPCM16(AS01)MFDDTA390PANASONICSERVODRIVEUSEDWORKINGNEWSIEMENSTITEXASINSTRUMENTSOUTPUTMODULE500-5011EnlargeASEABROWNBOVERIYPP-105EUSPPYPP105EASEABROWNBOVERIQK-190-0R6501USPPQK1900R6501ASEABROWNBOVERIYPC111AOPTICALDISTRIBUTORMODULE53128TEXASINSTRUMENTSPOWERSUPPLYPM550-2122461375-0001PanasonicACServoMQDB012AAD(V3)TexasInstruments7MT400MITSUBISHIA3NMCA24RUSPPA3NMCA24RSQUAREDMH36400USPPMH36400ASEABROWNBOVERIACS601-0100-5-​000B1200800USPPACS60101005000​B1TEXASINSTRUMENTSPLC505-7101NSPP5057101NewandOriginalPanasonicACServoDriverMSDA043A1AWITH60DAYSWARRANTYExpeditedshippingailableTEXASINSTRUMENTSPLC500-5006USPP5005006PERCEPTRON912-0021USPP9120021SICKOPTICELECTRONIC0E-1603CB010NSFP0E1603CB010ASEABROWNBOVERIACS601-0009-5-​000B1500800USPPACS60100095000​B1Perceptron917-3046DigitalSurfaceMinicamREVASIEMENS6ES5-155-3UA21USPP6ES51553UA21TexasInstruments7MT700ASEABROWNBOVERIACS601-0016-4-​000B1500801USPPACS60100164000​B2RELIANCEELECTRICS-12011-1TUSPPS120111TTexasInstruments5TI-1031-1TEXASINSTRUMENTSPLC505-6840NSFP5056840TEXASINSTRUMENTSPLCU-03RMNSFPU03RMTEXASINSTRUMENTSPLC305-14ABM-TMUSPP30514ABMTMTISiemens500-5114-ARemoteBaseControllerwRS485PortPLC500-5114A5005114APANASONICACSERVODRIVERMSDA3A3D1AFreeShipINDUSTRIALELECTRONICDEVICESNDT-17TUSPPNDT17TTEXASINSTRUMENTS505-4832USPP5054832PanasonicACServoDriverMCDDT3520003NewinBoxFreeshipPanasonicMGDA093A1AACSERVODRIVERFreeShip)