diff --git a/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs b/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
index f8dcc14..f8ab0ea 100644
--- a/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
+++ b/src/Khd.Core.Wpf/Form/FormBoardT.xaml.cs
@@ -34,6 +34,7 @@ using System.Linq;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using System.Timers;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
@@ -78,6 +79,11 @@ namespace Khd.Core.Wpf.Form
         private object updateLock = new object();
         private readonly List<LocationDto> locationDtos = new List<LocationDto>();
         private ObservableCollection<SelectItemModel> itemsControlItems;
+        //消息提示弹窗
+        private MessageBoxWindow messageBoxWindow ;
+        //3楼向其他楼层输出托盘流程时，AGV把托盘放置到接驳位后，在调度界面增加“托盘入轿厢等待确认”提示信息
+        int systemRunTimerCount = 0;
+        System.Timers.Timer systemRunTimer = new System.Timers.Timer(1000 * 60);
 
         //人工叫料选中类
         public class SelectItemModel
@@ -126,7 +132,72 @@ namespace Khd.Core.Wpf.Form
             InitializeComponent();
             InventoryMaterialWindow.RefreshInventoryListEvent += GetInvertoryData;
             AddTask.RefreTaskListEvent += GetTask;
+
+            systemRunTimer.Elapsed += new System.Timers.ElapsedEventHandler(CalculateTaskWaitTime);
+            systemRunTimer.AutoReset = true;
+            systemRunTimer.Enabled = true;
+            systemRunTimer.Start();
         }
+
+
+
+       
+        /// <summary>
+        /// 3楼向其他楼层输出托盘流程时，AGV把托盘放置到接驳位后，在调度界面增加“托盘入轿厢等待确认”提示信息
+        /// 计算任务等待时长
+        ///
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void CalculateTaskWaitTime(object? sender, ElapsedEventArgs e)
+        {
+            try
+            {
+                using var scope = _host.Services.CreateScope();
+                var dbContext = scope.ServiceProvider.GetRequiredService<DefaultDbContext>();
+                // 给提升机已经下发入库指令，判断超时4分钟
+                var task = dbContext.WcsTask.Where(t => t.nextPointId == 6 && t.taskStatus==2).FirstOrDefault();
+                task = new WcsTask();
+                task.fromFloorNo = 3;
+                if (task != null)
+                {
+                    
+                    if (systemRunTimerCount++ == 4 )
+                    {
+                        Dispatcher.Invoke(() =>
+                        {
+                        messageBoxWindow = new MessageBoxWindow($"{task.fromFloorNo}楼下发入库指令，超过5分钟未反馈，请前往{task.fromFloorNo}楼点击蓝色确认按钮，或排查提升机故障");
+                        messageBoxWindow.Show();
+
+                        });
+ 
+                    }
+                }
+                else
+                {
+                    systemRunTimerCount = 0;
+                    // 如果 task 为空并且窗口是可见的，关闭窗口
+                    if (messageBoxWindow !=null)
+                    {
+                        Dispatcher.Invoke(() =>
+                        {
+                            messageBoxWindow.Close();
+                        });
+
+                        messageBoxWindow = null;
+                        systemRunTimerCount = 0;
+                    }
+                }
+
+            }
+            catch (Exception ex)
+            {
+                HandyControl.Controls.MessageBox.Error($"计算系统运行时长异常:{ex.Message}");
+           
+            }
+        }
+
+
         /// <summary>
         /// 页面加载事件
         /// </summary>
diff --git a/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml b/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml
new file mode 100644
index 0000000..ce8c33b
--- /dev/null
+++ b/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml
@@ -0,0 +1,12 @@
+<Window x:Class="Khd.Core.Wpf.WindowPage.MessageBoxWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Khd.Core.Wpf.WindowPage"
+        mc:Ignorable="d" WindowStartupLocation="CenterScreen"
+        Title="MessageBoxWindow" Height="300" Width="400">
+    <Grid>
+        <TextBlock x:Name="Msg"  FontSize="30" TextWrapping="Wrap" />
+    </Grid>
+</Window>
diff --git a/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml.cs b/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml.cs
new file mode 100644
index 0000000..5cce3d0
--- /dev/null
+++ b/src/Khd.Core.Wpf/WindowPage/MessageBoxWindow.xaml.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace Khd.Core.Wpf.WindowPage
+{
+    /// <summary>
+    /// MessageBoxWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class MessageBoxWindow : Window
+    {
+       
+        public MessageBoxWindow(string msg)
+        {
+            InitializeComponent();
+            this.Msg.Text = msg;
+        }
+
+   
+    }
+}