描述
PLC用存储逻辑代替接线逻辑，大大减少了控制设备外部的接线，使控制系统设计及建造的周期大为缩短，同时日常维护也变得容易起来，更重要的是使同一设备经过改变程序而改变生产过程成为可能
KOYO FC-320 PROGRAMMABLE CAM SWITCH FC320
HP 54510A DIGITAL OSCILLOSCOPE 250MHz 1GSa/s faulty.
FARNELL TRUE RMS RF MILLIVOLTMETER TM8 WITH PROBE.
OMRON SYSMAC PROGRAMMING CONTROL CQM1 CPU21-E W/ OC222
TEGAL 99-249-002RW REV C PCB CIRCUIT BOARD CARD..
TEXAS INSTRUMENTS CAMERA MC-780P
OMRON SYSMAC C200H-CPU11 PROGRAMMABLE CONTROLLER
HP Agilent 54504A DIGITIZING OSCILLOSCOPE 400MHz 200Ms
Stryker 1.5L High Flow Arthroscopy pump.
Mitsubishi AC Servo Drivers MR-J20A-S07 200W 220VAC
