RH924UQ FOXBORO

Since the I/O module is directly connected with the industrial field equipment,the strength of the I/O module function directly affects the system control capability.To this end,various manufacturers compete to develop a variety of I/O modules,such as positioning control module,CRT module,numerical control module,computing module,voice processing module,fuzzy module and so on.Most of them are intelligent I/O modules with their own processors,which can meet the complex control of different occasions.If HCS adopts these intelligent I/O modules,its control function will be greatly enhanced.

由于I/O模块与工业现场设备直接相连，所以I/O模块功能的强弱直接影响系统控制能力。为此，各生产厂商竞相研制各种丰富多样的I/O模块，如定位控制模块、CRT模块、数控模块、计算模块、语音处理模块、模糊模块等。它们大多是自带处理器的智能型I/O模块，可满足不同场合的复杂控制。如果HCS采用这些智能I/O模块，将大大增强其控制功能。