diff --git a/src/Khd.Core.Wcs/Wcs/SecondFloorAGV.cs b/src/Khd.Core.Wcs/Wcs/SecondFloorAGV.cs
index ba189a8..2e5dd18 100644
--- a/src/Khd.Core.Wcs/Wcs/SecondFloorAGV.cs
+++ b/src/Khd.Core.Wcs/Wcs/SecondFloorAGV.cs
@@ -43,6 +43,56 @@ namespace Khd.Core.Wcs.Wcs
             _logger.Info("二楼AGV上件扫描监听启动成功");
         }
 
+
+        /// <summary>
+        ///  开启线程监听2分钟小包出口光电信号，如果小包出口到位信号消失，即取托盘完成，发送信号通知线体
+        /// </summary>
+        /// <param name="timeoutMinutes"></param>
+        public static void ListenForSignal(int timeoutMinutes = 2)
+        {
+            // 创建一个 CancellationTokenSource 来控制超时
+            var cts = new CancellationTokenSource(TimeSpan.FromMinutes(timeoutMinutes));
+
+            Task.Run(async () =>
+            {
+                var agvGetPoint = StaticData.BasePlcpointList.First(t => t.id == 53);
+                var agvGetValue = StaticData.PlcDic[2].Read(agvGetPoint.plcpointAddress);
+
+                while (!cts.Token.IsCancellationRequested)
+                {
+                    // 每隔 1 秒检查一次小包出口光电信号
+                    await Task.Delay(1000, cts.Token);
+
+                    agvGetValue = StaticData.PlcDic[2].Read(agvGetPoint.plcpointAddress);
+
+                    if (agvGetValue != null && Convert.ToInt32(agvGetValue) == 0)
+                    {
+                        // 信号消失，20s后执行相关操作
+                        Thread.Sleep(1000*20);
+
+                        // 取托盘确认信号DB4.DBX310.1写true
+                        BasePlcpoint secondOutGetOverPoint = StaticData.BasePlcpointList.First(t => t.id == 71);
+                        StaticData.PlcDic[2].WriteToPoint(secondOutGetOverPoint.plcpointAddress, true, secondOutGetOverPoint.plcpointLength.ToString());
+
+                        // 清空小包出口RFID
+                        BasePlcpoint rfid2001Point = StaticData.BasePlcpointList.First(t => t.id == 52);
+                        StaticData.PlcDic[2].WriteRFID(rfid2001Point.plcpointAddress, "", 12);
+
+                        // 满足条件后退出循环
+                        break;
+                    }
+                }
+
+                // 任务被取消或者超时
+                if (cts.Token.IsCancellationRequested)
+                {
+                    Console.WriteLine("任务超时或被取消");
+                }
+            }).Wait();
+        }
+
+
+
         public void MonitorInLocatorPoint()
         {
             using var scope = _host.Services.CreateScope();
@@ -538,8 +588,16 @@ namespace Khd.Core.Wcs.Wcs
                                         {
                                             dbContext.WcsTask.Where(t => t.objid == item.objid).Update(t => new WcsTask() { taskStatus = 4 });
                                             dbContext.WcsTaskLog.Where(t => t.objid == item.objid).Update(t => new WcsTaskLog() { taskStatus = 4 });
+
+                                            // 开启线程监听2分钟小包出口光电信号，如果小包出口到位信号消失，即取托盘完成，发送信号通知线体
+                                            ListenForSignal(2);
+                                            
+
                                         }
                                     }
+
+                                 
+                                  
                                 }
                                 else
                                 {
@@ -557,6 +615,9 @@ namespace Khd.Core.Wcs.Wcs
                                         dbContext.WcsTaskLog.Where(t => t.objid == item.objid).Update(t => new WcsTaskLog() { taskStatus = 4 });
                                     }
                                 }
+
+                             
+
                             }
                             else if (item.taskStatus == 5)
                             {
@@ -594,12 +655,6 @@ namespace Khd.Core.Wcs.Wcs
                                 if (item.taskType == StaticTaskType.SecondSmallPackageToStorage)
                                 {
 
-                                    //取托盘确认信号DB4.DBX310.1写true
-                                    BasePlcpoint SecondOutGetOverPoint = StaticData.BasePlcpointList.First(t => t.id == 71);
-                                    StaticData.PlcDic[2].WriteToPoint(SecondOutGetOverPoint.plcpointAddress, true, SecondOutGetOverPoint.plcpointLength.ToString());
-                                    // 清空小包出口RFID
-                                    BasePlcpoint RFID2001Point = StaticData.BasePlcpointList.First(t => t.id == 52);
-                                    StaticData.PlcDic[2].WriteRFID(RFID2001Point.plcpointAddress,"", 12);//小包出口的RFID
 
                                     //WmsProductInstock? wmsProductInstock = dbContext.WmsProductInstock.FirstOrDefault(t => t.productInstockId == item.orderId);
                                     //if (wmsProductInstock != null)
diff --git a/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs b/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
index a982cd6..38b74ba 100644
--- a/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
+++ b/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
@@ -1374,6 +1374,7 @@ namespace Khd.Core.Wpf.Form
         {
             if (HandyControl.Controls.MessageBox.Show("是否确认关闭程序", "提示信息", MessageBoxButton.YesNo, MessageBoxImage.Information) == MessageBoxResult.Yes)
             {
+                Application.Current.Shutdown();
                 System.Environment.Exit(System.Environment.ExitCode);
             }
         }