ER-25T-0045

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ROM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。
FANCU PC BOARD A20BD204A
FANUC SERVO MOTOR A06B-0512-B001
CINCINNATI MILACRON CARD CMDCI A
ALLEN BRADLEY 8 POINT RELAY OUTPUT MODULE 1746-OX8 SER A
ALLEN BRADLEY DRIVE 1336-C025-EOF-L3
YASKAWA SERVO MOTOR SGMG-44A2AB
NACHI AC SERVO MOTOR MSM082H3D
ALLEN BRADLEY DRIVE 1370AR-AOA72-E REPAIR SERVICE
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ALLEN BRADLEY SERVO MOTOR MPL-B660F-SJ22AA
GREAT M&Y INDUSTRIAL CONTROL POWER TRANSFORMER MP-MT , FORM- 5000
SIEMENS SERVO MOTOR 1FK7083-5AF71-1TG2
ALLEN BRADLEY AC DRIVE 22A-D1P4H204
FANUC SERVO AMPLIFIER DRIVE A06B-6096-H206
ALLEN BRADLEY BULLETIN 2094 9A AXIS MODULE 2094-BM01
CUTLER HAMMER PILOT LIGHT 10250T37
SIEMENS SERVO MOTOR 1FK7103-5AF71-1SG3
ELECTRIC INDUSTRIES REGULATED DC POWER SUPPLY 4005
ALLEN BRADLEY FLEX I/O 1794-OW8 (WITH BASE 1794-TB3)
BALDOR DRIVE FIF2015C-00
TELEMECANIQUE DRIVE ATV61HU55N4
CONTROL TECHNIQUE MOTOR MHM-340-CBNS-0000
SIEMENS SERVO MOTOR 1FK7083-5AH71-1GB0
SIEMENS MS122 MODULE 6FX1192-3AD00
BALDOR ADJUSTABLE SPEED DRIVE ID15405-E
SIEMENS SERVOMOTOR 1FK7063-5AF71-1EH2
FANUC DRIVE A06B-6089-H201
YASKAWA SERVO MOTOR , USAFED-05FS2XX
SIEMENS SERVO MOTOR 1FT6102-1AC71-1AG1
LENZE SERVOMOTOR MCS 06F41-RS0P1-B11N-ST5800N-R08U
INDRAMAT AC SERVO COMPACT CONTROLLER DKS1.1-W100A-DA01-00
INDRAMAT MEMORY CARD (SD) FWA-INDRV-MPH-04VRS-D5
ALLEN BRADLEY SERVO MOTOR 1326AB-B720F-21-K7
ALLEN BRADLEY CONTROLLER CARD 1336S-MCB-SP1A
CONTROL TECHNIQUES M441C
INDRAMAT AC SERVO DRIVE DKC1.FW
SIEMENS SERVO MOTOR 1FK7080-5AF71-1TB0
INDRAMAT PERMANENT MAGNET MOTOR MKD071B-061-KG1-KN
FANUC CONTROLLER CARD A20BA
COMAU SERVO ACTUATOR GSXXXX-BB1-268-XT-XH-25812
ALLEN BRADLEY BULLETIN 1397 1397-A010N-HAB
COMPUMOTOR AC POWER S8-DRIVE - AMP - V2
CUTLER HAMMER CONTACTOR,C316KNA3