SIEMENS/西门子S7-300系列SM321数字量输入模块6ES7321-1FF10-0AA0

<p helvetica="" neue",="" "pingfang="" sc",="" "hiragino="" sans="" gb",="" "microsoft="" yahei="" ui",="" yahei",="" arial,="" sans-serif;="" background-color:="" rgb(255,="" 255,="" 255);="" box-sizing:="" border-box="" !important;="" overflow-wrap:="" break-word="" !important;"="" style="margin-top: 0px; margin-bottom: 24px; padding: 0px; border: 0px; font-family: "Microsoft YaHei"; white-space: normal; background-color: rgb(255, 255, 255); outline: 0px; max-width: ****; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify;">双击“设备组态"即可进入PC Station硬件组态界面。<p helvetica="" neue",="" "pingfang="" sc",="" "hiragino="" sans="" gb",="" "microsoft="" yahei="" ui",="" yahei",="" arial,="" sans-serif;="" background-color:="" rgb(255,="" 255,="" 255);="" box-sizing:="" border-box="" !important;="" overflow-wrap:="" break-word="" !important;"="" style="margin-top: 0px; margin-bottom: 24px; padding: 0px; border: 0px; font-family: "Microsoft YaHei"; white-space: normal; background-color: rgb(255, 255, 255); outline: 0px; max-width: ****; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify;">在第一个槽中，从“用户应用程序"，选择“OPC服务器"添加一个OPC Sever 的应用。在第三个槽中，从“通讯模块" >“PROFINET/以太网"下，选择IE General，并设置IP 地址，如图2．所示。注意：因为使用的是普通以太网卡，所以要选择添加“IE General"。

右键-->选中“更改设备类型"，可选择其他版本OPC服务器,

然后配置网卡地址并新建一个以太网，如图3．所示。 

 CPU保护功能设置如下：

<p helvetica="" neue",="" "pingfang="" sc",="" "hiragino="" sans="" gb",="" "microsoft="" yahei="" ui",="" yahei",="" arial,="" sans-serif;="" background-color:="" rgb(255,="" 255,="" 255);="" box-sizing:="" border-box="" !important;="" overflow-wrap:="" break-word="" !important;"="" style="margin-top: 0px; margin-bottom: 24px; padding: 0px; border: 0px; font-family: "Microsoft YaHei"; white-space: normal; background-color: rgb(255, 255, 255); outline: 0px; max-width: ****; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px;">完成PC站硬件组件设置后，按下编译存盘按钮，确定且存储当前组态配置