摘要
在线监测系统以两个工业控制计算机组成上下位机,下位机主要负责控制和数据的采集,以及将数据以事先约定的方式及时传送给上位机;上位机在Windows平台下借助于VisualC++6.0,将监测到的数据信息转换为图形信息,实现图形界面的输出,从而直观形象地监测系统的运行情况。应用结果表明,系统具有较好的通用性。
On-line monitoring system is composed of two industrial control computers. One is the upper computer and the other is the lower computer. The lower one takes the charge of control and data acquisition and sends the data to the upper one in a special format in time. Under windows operation system with the assistance of Visual Cff-ff-, the upper one translates the received data into different graphics. With graphical interfaces the upper computer can directly and vividly monitor the running status. The running results show that the system totally meets the design requirements and it is easy to be operated with friendly- interfaces and has eminent expansibility.
出处
《锻压技术》
CAS
CSCD
北大核心
2005年第4期30-32,共3页
Forging & Stamping Technology
关键词
在线监测系统
上位机
下位机
图形界面
PLC
On line monitoring system
upper computer
lower computer
graphical interfaces
PLC
