1.2作用
--,PLC用软件功能取代了继电器控制系统中大量的中间继电器、时间继电器、计数器等器件,使控制柜的设计、安装、接线工作量大大减少。第二,PLC或外部的输入装置和执行机构发生故障时,可以根据PLC上的发光二极管或编程器提供的信息迅速地查明故障的原因,用更换模块的方法可以迅速地排除故。第三,具有很强的抗干扰能力,平均无故障时间达到数万小时以上,可以直接用于有强烈干扰的工业生产现场。AMAT 0020-70376
105-0101// AMAT APPLIED 0040-76895 0010-19913 APPLIED MATRIALS
UKA0003E APPLIED MATERIALS AMAT
136-0601// AMAT APPLIED 0010-00744
124-0101// AMAT APPLIED 0020-27218
0040-37964 APPLIED MATERIALS
AMAT Applied Materials 0240-48741
0021-22154, Applied Materials
136-0401// AMAT APPLIED 0040-22415, 0100-20097
Applied materials AMAT 0010-18024
Applied Material 17393200
APPLIED MATERIALS 0270-02710
0010-09959 APPLIED MATERIALS
0010-05418 APPLIED MATERIALS
Applied Materials AMAT Chemraz O-RING, 3700-04010
Applied Materials AMAT Kalrez O-Ring, 3700-05152
Applied Materials AMAT Kalrez O-Ring, 3700-02162
AMAT APPLIED MATERIALS 0190-01769
AMAT Applied Materials 0040-85691
0090-90351 /WPRE A CHAS.PSU-SPEC 0190-90291
AMAT Applied Materials 0020-24719
AMAT Applied Materials 0040-48435
[AMAT] 0040-38036
APPLIED MATERIALS 0200-04017
APPLIED MATERIALS 600366
Applied Materials AMAT KALREZ SAHARA O-RING, 3700-04795
303-0101// AMAT APPLIED 0010-70252