摘要
采用研华工控主机、PCL- 711s 模拟量数据采集板(8 路12 位A/D1 路12 位D/A) 及Cenie 软件、自制切换接口板等,实现了水箱液位模拟控制系统( 原采用的是DDZ- II型仪表) 的微机化改造,使之既能保持原控制系统的实验平台,又可增加计算机控制的实验场所.
Computerized remake of ananalogous sysytem of water level has realiaed by the method which adopted Advantech IPC,PCL 711S(8S,A/D,12bit and 1CH,D/A,12bit),Genie Software and Self-maked Interface board.This new system both holds experimental functions of original system and increases computer controlling function.
出处
《昆明理工大学学报(理工版)》
1999年第5期1-4,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
关键词
水箱
液位模拟控制
改造
计算机控制
液位控制
remake of on alogus control sysytem of water level in water box
Advantech hardware and software
computer control.