IC697CHS750输出模块IC697CHS750输出模块IC697CHS750输出模块5.2控制规模控制规模代表PLC控制能力，看其能对多少输入、输出点及对多少路模拟进行控制。控制规模与速度有关。因为规模大了，用户程序也长，执行指令的速度不快，势必延长PLC循环的时间，也必然会延长PLC对输入信号的响应。为了避免这个情况，PLC的工作速度就要快。所以，大型PLC的工作速度总是比小的要快。控制规模还与内存区的大小有关。规模大，用户程序长，要求有更大的用户存储区。同时点数多，系统的存储器输入、输出的信号区（输入输出继电器区或称输入、输出映射区）也大。这个区大，相应地内部器件（解释见后）也要增多，这些都要求有更大的系统存储区。控制规模还与输入、输出电路数有关。如控制规模为1024点，那就得有1024条I/O电路。这些电路集成于I/O模块中，而每个模块有多少路的I/O点总是有数的。所以，规模大，所使用的模块也多。控制规模还与PLC指令系统有关。规模大的PLC指令条数多，指令的功能也强，才能应付对点数多的系统进行控制的需要。控制规模是对PLC其它性能指标起着制约作用的指标；也是PLC划分为微、小、中、大和特大型TexasInstruments520C-1102Series500ControllerTEXASINSTRUMENTSSERIES500PLC,520C-1102SANYODENKI67ZA300LXX6C01USPP67ZA300LXX6C01ASEABROWNBOVERI3HAA0001-JCNSPP3HAA0001JCPanasonicACServoMotorM***02A1EFreeShipPanasonicACServoDriverMSDA4ACA1A04workingTEXASINSTRUMENTSPLC525-1104USPP5251104ASEABROWNBOVERI3HAA3563-AHA/2USPP3HAA3563AHA2TexasInstrumentsPM550-100TEXASINSTRUMENTSPLC500-5828USPP5005828TOSHIBA2N3B2547-A5USPP2N3B2547A5ASEABROWNBOVERIQK-190-0R6501USPPQK1900R6501CONTROLTECHNIQUES95UME400CACAANSPP95UME400CACAAASEABROWNBOVERI3BSE008546R1USPP3BSE008546R1PANASONICMBDDT2210ACSERVO+M***D042P1UACSERVOMOTORHONEYWELLTC-O061USPPTCO061TEXASINSTRUMENTSPLC505-4032ANSFP5054032A(AB02)DV8C150SDDBPANASONICSERVODRIVERUSEDWORKINGTexasInstruments500-2109CommunicationModuleAssemblyASEABROWNBOVERIACS601-0060-4-​000B1200801USPPACS60100604000​B2ASEABROWNBOVERIS6NH600BWUSPPS6NH600BWASEABROWNBOVERIQK-140-1R6500USPPQK1401R6500TexasInstrumentsPM550-112TexasInstrumentsASCIIMessageOutputModule500-5022PanasonicM***082A1BACServoMotorSENSORIK4031NSPP4031PLANARSYSTEMSEL640.400-C2USPPEL640400C2TEXASINSTRUMENTS500-5062**TexasInstruments500-5052TEXASINSTRUMENTSPLCCVU-3604USPPCVU3604FANUCA16B-0160-0650USPPA16B01600650PERCEPTRON515-0076ENCODERMOTORCABLEMODULEGENERALELECTRIC7VSDD08CD01USPP7VSDD08CD01TexasInstruments5TI-1029-1PERCEPTRON515-0076ENCODERMOTORCABLEMODULEASEABROWNBOVERI41-151.1HUSPP411511HASEABROWNBOVERIPM665NSFPPM665PERCEPTRONCAMERATRICAMCONTOURSENSOR911-0010*new*ASEABROWNBOVERI52700141NSFP52700141MODICONAS-B885-111USPPASB885111CUTLERHAMMERMES3800LSINSFPMES3800LSIASEABROWNBOVERIQDBB-153MUSPPQDBB153MASEABROWNBOVERI58097691NSFP58097691ASEABROWNBOVERI57772158NSPP57772158DATALOGICDS6300-100-010USPPDS6300100010ASEABROWNBOVERI57520001-BZ/5USPP57520001BZ5SIEMENS6SN1-145-1AA00​-0AA0NSFP6SN11451AA000A​A0TEXASINSTRUMENTSPLC500-5061USPP5005061PanasonicServoDriverMSD021A1XX05FreeShipASEABROWNBOVERIASC60100065000​B1200000USPPASC60100065000​B1TEXASINSTRUMENTS500-5016*USED*SANYODENKIPU0A015-EM51P0​0USPPPU0A015EM51P00BARBERCOLMAN80EB-10003-002​-0-00USPP80EB1000300200​0TEXASINSTRUMENTS505-4832USPP5054832PanasonicServoMSDA041D1A&MotorM***A041C1C400WLNCQUARTECH9800-AC-MN-1-0USPP9800ACMN10YASKAWAELECTRICJRMSP-P8051NSFPJRMSPP8051TEXASINSTRUMENTSPLC505-6208USPP5056208TEXASINSTRUMENTS14MODULEI/OBASEMODEL500-5848PANASONICMSDA403D1AACSERVODRIVE4KW24.7AExpeditedshippingailableASEABROWNBOVERI283-012USPP283012ASEABROWNBOVERIS6NQ800BWES8NSPPS6NQ800BWES8)