描述
简单的为简易编程器,多只接受助记将编程,个别的也可用图形编程(如日本东芝公司的EX型可编程控制器)。复杂一点的有图形编程器,可用梯形图语编程。有的还有专用的计算机,可用其它高级语编程。编程器除了用于编程,还可对系统作一些设定,以确定PLC控制方式,或工作方式。编程器还可监控PLC及PLC所控制的系统的工作状况,以进行PLC用户程序的调试。
RELIANCE ELECTRIC RECTIFIER STACK 86466-58S
Expedited shipping available
RELIANCE ELECTRIC T28S0302B-RP USPP T28S0302BRP
RELIANCE ELECTRIC 01KS595816F-UX USPP 01KS595816FUX
RELIANCE ELECTRIC HEATSINK rectifier 78177-3RC NEW
RELIANCE ELECTRIC 0-51831-6 CVTG CARD NEW !
RELIANCE ELECTRIC 2GU41003 USPP 2GU41003
RELIANCE ELECTRIC 0-51850 USPP 051850
RELIANCE ELECTRIC 31C301 USPP 31C301
RELIANCE ELECTRIC 831664 NSPP 831664
RELIANCE ELECTRIC 57C-416S NSFP 57C416S
RELIANCE ELECTRIC 0-52856 NSPP 052856
RELIANCE ELECTRIC 802267-251S NSFP 802267251S