wincc里输入的字符串变量与PLC中的变量如何对应 – 已解决问题

wincc里输入的字符串变量与PLC中的变量如何对应 - 已解决问题

PLC定义的数据类型 String[根据需要定义长度]

WINCC定义变量类型：8-bit文本，长度与string长度一致文章源自公式库网-https://www.gongshiku.com/html/201908/wincclishurudezifuchuanbianliangyuplczhongdebianliangruheduiying-yijiejuewenti.html

另外，如果要显示中文字符，wincc变量类型应选16-bit文本文章源自公式库网-https://www.gongshiku.com/html/201908/wincclishurudezifuchuanbianliangyuplczhongdebianliangruheduiying-yijiejuewenti.html 文章源自公式库网-https://www.gongshiku.com/html/201908/wincclishurudezifuchuanbianliangyuplczhongdebianliangruheduiying-yijiejuewenti.html