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种子加工设备的出现是我国现代农业发展和改革的必然,种子加工成套设备现场总线控制更是一种趋势。本文将基于CAN总线的分布式网络引入到种子处理成套设备的控制中,设计了种子加工成套设备的整个控制方案。全套设备以1台工控机为核心,种子处理成套设备的各机种采用单片机进行控制,工控机和下位机采用CAN通信网络和相应软件技术实现对设备的远程控制、监视、报警和智能化控制,节省了人力物力,提高了农业生产的自动化程度。
The emergence of seed processing equipment is the inevitable development and reform of modern agriculture in our country. The field bus control of complete sets of equipment for seed processing is a trend. In this paper, the CAN bus-based distributed network is introduced into the control of seed treatment complete sets of equipment, and the entire control scheme of seed processing complete sets of equipment is designed. A full set of equipment to a IPC as the core, complete sets of seed processing equipment used single-chip microcomputer control, IPC and the next crew using CAN communication network and the corresponding software technology to achieve remote control equipment, monitoring, alarm and intelligent control , Saving manpower and material resources, improving the degree of automation of agricultural production.