CANopen及在自动络筒机上的应用  

作　　者：李杰 刘津志 张恩仲 

机构地区：[1]天津阳光电子机械有限公司

出　　处：《电子制作》2015年第8Z期73-74,共2页Practical Electronics

摘　　要：CANopen协议是一种基于CAN现场总线的开放的、标准化的高层协议,用于不同CAN总线设备间的通讯控制和网络管理;自动络筒机是集机、电、仪、气为一体化的高水平纺织机械产品。本文介绍了CANopen协议的基本框架、通讯对象和对象字典等,阐述了其在自动络筒机上的运用,包括硬件电路、软件协议和软件流程。The CANopen protocol is a standard open and high-level protocol based on the CAN bus,used for different CAN communication between the equipment control and ne twork management;Automatic winder is set machine,electricity,instrument,gas as a high level of integration of textile machinery products.This paper introduces the basic framework of CANopen protocol and the communication object and the object dictionary,expounds its application in the automatic winding machine,including the hardware circuit and the software protocol and software flow.

关 键 词：自动络筒机 CANOPEN 对象字典PDO SDO 

分 类 号：TS103.236[轻工技术与工程—纺织工程]