26Q1014为了完成控制策略，为了替代继电器，使用户等完成类似继电器线路的控制系统梯形图，而编制了一套控制算法功能块(或子程序)，称为指令系统，固化在存贮器OM中，用户在编制应用程序时可以调用。指令系统大致可以分为两类，即基本指令和扩展指令。细分一般PLC的指令系统有:基本指令、定时器/计数器指令、移位指令、传送指令、比较指令、转换指令、BCD运算指令、二进制运算指令、增量/减量指令、逻辑运算指令、特殊运算指令等，这些指令多是类似汇编语言。另外PLC还提高了充足的计时器、计数器、内部继电器、寄存器及存贮区等内部资源，为编程带来极大方便。FANUC CONTOLLE CAD A16BASIEMENS SEVO MOTO 1FT5072-1AF71-1AG0EXOTH INDAMAT CONTOLLE MTC-02.1-M1-A2-A2-NN-FWGAYHILL BOAD 70MCQ24 9509BALDA ADJUSTABLE SPEED DIVE ID15H4250-E0YASKAWA SEVO MOTO USAGED-13A22KTEXAS INSTUMENT CONTACT OUTPUT CM-2030POWETEC BUSHLESS DC MOTO F182C1A1N001000ALLEN BADLEY DIVE 1336-B025-EJF-L1FANUC AC SEVO MOTO A06B-0142-B7319-B075INDAMAT OPEATO INTEFACE BTV30.2CA-64-11C-D-FWSIEMENS SINUMEIK BOAD 6FX1125-7BA00LAFET SEVOMOTO AMH132MZA4ELIANCE 1SU51002 ELECTIC DIVE SP500MITSUBISHI AC SEVO M-C20ACINCINNATI MILACON CPU I/O CAD CAGEASIEMENS SIMODIVE 6SN1145-1BA02-0CA0GENEAL ELECTIC SPINDLE DIVE 6V15F3345SIEMENS SEVO MOTO,1FT6108-8SB71-1EB0ALLEN BADLEY SEVO DIVE 2098-DSD-HV150-SEALLEN BADLEY 1336 PLUS DIVE 1336S-C040-AN-F4 SE. BABS SUPE SEVO MOTO 66BM010HBB0TOSHIBA SEVO DIVE UNIT VT150M1INDAMAT 3 PHASE INDUCTION MOTO 2AD100B-B050B4-AS03-C2N1MITSUBISHI I/O MODULE MC301SIEMENS IN/OUT MODULE 6ESMA13SIEMENS CONTOLLE CAD 6SN1118-0DK23-0AA2LENZE/ AC TECHNOLOGY DIVE L12300FAB EPAI SEVICESIEMENS SEVO MOTO 1FK7042-5AF71-1AB2ALLEN BADLEY SEVO MOTO MPL-A430H-SJ22AASIEMENS SEVO MOTO 1FK7083-5AF71-1EH0GOULD CONTOLLE CADSIEMENS SEVO MOTO 1 FT5074-0AF01-2-ZALLEN BADLEY PANELVIEWP-T7C4D8 SE AYASKAWA DCP UNIT JUSP-DCP-15BFANUC CT MONITO DISPLAY TX-1450ABWOOD BELT INVETE EF1E40010BCINCINNATI MILACON OUTPUT BOAD FEEDATE CONTOL INTEFACEAFANUC SEVOMOTO A06B-0319-BFANUC SPINDLE SEVO UNIT A06B-6064-H322 #H550SSIEMENS SIMODIVE 6SN1123-1AA00-0AA1INDAMAT SEVO MOTO MAC90C-0-GD-4-C/110-A-1/WI520LX/S001SIEMENS PEMANENT MAGNET MOTO 1FT5102-0AF01-2-Z