基于Modbus-TCP协议的S7-1500 PLC与RFID模具识别技术研究与应用  

Research and application of S7-1500 PLC and RFID mold identification technology based on modbus-TCP protocol

作　　者：朱毅 耿永秀 杜晨 乔竞文 封峰 詹俊勇 ZHU Yi;GENG Yongxiu;DU Chen;QIAO Jingwen;FENG Feng;ZHAN Junyong(Yangli Group Co.,Ltd.,Yangzhou 225127,Jiangsu China)

机构地区：[1]扬力集团股份有限公司,江苏扬州225127

出　　处：《锻压装备与制造技术》2025年第1期111-114,共4页China Metalforming Equipment & Manufacturing Technology

摘　　要：在冲压生产线中,模具识别通常由PLC读取模具插头中的输入信号后先进行二进制转换编码,然后完成识别。该方法编码接线繁琐,循环利用率低。随着无线通信和智能制造技术的发展,逐渐采用RFID技术应用于模具识别。该技术存储识别信息多、智能化程度高,是一种相对更精准、简便的解决方案。In the stamping production line,die recognition is usually read by the PLC die plug in the input signal after the first binary conversion code,and then complete the identification.The method of coding wiring is cumbersome and the cycle utilization rate is low.With the development of wireless communication and intelligent manufacturing technology,RFID technology is gradually used in mold identification.The technology stores more identification information,high degree of intelligence,is a relatively more accurate and simple solution.

关 键 词：MODBUS-TCP S7-1500 RFID 模具识别 

分 类 号：TM571.61[电气工程—电器]