摘要
针对配料系统提出的快速性和准确性等要求,以PLC为主控制器,通过485总线实现PLC与力控组态软件的通信,设计了基于S7-200系列的PLC自动饲料配料系统。该系统具有配方设置、配料控制、物料混合、报表打印、远程报警等功能,实现了对配料系统的实时远程监视和控制。实践表明,该系统具有配料精度高、配料周期短等优点,在实际生产中取得了良好的控制效果。
According to the demands for rapid and accurate burdening system,an automation forage burdening system based on PLC was designed using PLC as the main controller.The communication between PLC and force control was achieved by 485 bus.This system have many functions such as recipe setup,burdening control,feed mixture,report printing,and remote alarm.The remote surveillance and control of burdening system were realized.The practice shows that the system had high precision and short cycle,and great control effect was obtained.
出处
《安徽农业科学》
CAS
北大核心
2011年第30期19026-19028,共3页
Journal of Anhui Agricultural Sciences
关键词
可编程控制器
配料系统
组态软件
自动控制
Programmable controller
Burden system
Configuration software
Automation control
