111

Check.Main/FrmMain.cs

@@ -19,6 +19,8 @@ namespace Check.Main
     public partial class FrmMain : Form
     {
         // private FrmCamConfig _formCameraConfig;
+        public static EasyPlcClient PlcClient;//定义全局PLC对象 --- 10.10添加①
+
         private FrmConfig _frmConfig;
         private FrmLog _formLog;
         private ThemeBase _theme = new VS2015BlueTheme(); // 外观主题
@@ -40,11 +42,28 @@ namespace Check.Main
             _deserializeDockContent = new DeserializeDockContent(GetContentFromPersistString);
         }
 
-        private void FrmMain_Load(object sender, EventArgs e)
+        //添加 PLC 初始化方法 --- 10.10添加②
+        private async Task InitPlcConnection()
         {
+            try
+            {
+                PlcClient = new EasyPlcClient("192.168.1.88", 502); 
+                await PlcClient.ConnectAsync();
+                ThreadSafeLogger.Log("[PLC] 已成功连接到汇川PLC");
+            }
+            catch (Exception ex)
+            {
+                ThreadSafeLogger.Log($"[PLC] 连接失败: {ex.Message}");
+            }
+        }
+
+        private async void FrmMain_Load(object sender, EventArgs e)//添加了一个async，原来是private void FrmMain_Load-----10.10修改
+        {
+            // 初始化PLC连接-----10.10添加
+            await InitPlcConnection();
+
             EasyPlcClient easyPlcClient = new EasyPlcClient("127.0.0.1", 502, 1);
             easyPlcClient.ConnectAsync();
-
             _frmConfig = new FrmConfig { Text = "主程序配置" };
             _formLog = new FrmLog { Text = "运行日志" };
             _formStatistics = new FormStatistics { Text = "生产统计" };