描述
电磁阀的开闭、大电感负载、动作频率低的设备，PLC输出端采用继电器输出或者固态继电器输出;各种指示灯、变频器/数字直流调速器的启动/停止应采用晶体管输出。
一般的手持编程器编程。手持编程器只能用商家规定语句表中的语句表（STL）编程。这种方式效率低，但对于系统容量小、用量小的产品比较适宜，具有体积小、价格低、易于现场调试等优点。这主要用于微型PLC的编程。
STRYKER ENDOSCOPY 784 3 CHIP MEDICAL VIDEO CAMERA
LASAIR PARTICLE MEASURING SYSTEMS INC. MODEL 210
OMRON C200HX CPU85-Z PROGRAMMABLE CONTROLLER W/MODULES
NIRECO TENTION CONTROLLER TC 640 TC640
FUJI SHARP VM1153 BOARD CARD GOOD CONDITION
JOUAN B 4I BENCHTOP CENTRIFUGE UNIT WITHOUT ROTOR.
Agilent philips V26CT M1204A Anasthesia Monitor M1276A
BALDOR DIGITAL SOFT START MOTOR CONTROL MD-009-CB 230VA
PROPAQ 202 EL PATIENT VITAL MONITOR WITH MODEM OPT 223
NIKON SMZ-10 DUAL STEREO/BINOCULAR MICROSCOPE HEAD
HP 8405A VECTOR VOLTMETER WITH PROBE
