diff --git a/SlnMesnac.Config/DeviceInfoConfig.cs b/SlnMesnac.Config/DeviceInfoConfig.cs
index 0b111f9..9dad17f 100644
--- a/SlnMesnac.Config/DeviceInfoConfig.cs
+++ b/SlnMesnac.Config/DeviceInfoConfig.cs
@@ -57,6 +57,11 @@ namespace SlnMesnac.Config
         /// 默认值:
         ///</summary>
         public int? Deleteflag  { get; set;  } 
+
+        /// <summary>
+        /// 首次读取写入延迟
+        /// </summary>
+        public int? WriteDelaySet  { get; set;  } 
     }
     
 }
\ No newline at end of file
diff --git a/SlnMesnac.Model/domain/MesOrderInfo.cs b/SlnMesnac.Model/domain/MesOrderInfo.cs
index 6032763..b339522 100644
--- a/SlnMesnac.Model/domain/MesOrderInfo.cs
+++ b/SlnMesnac.Model/domain/MesOrderInfo.cs
@@ -1,4 +1,5 @@
-using System;
+using SQLite;
+using System;
 using System.Collections.Generic;
 using System.Text;
 using System.Text.Json.Serialization;
@@ -13,6 +14,8 @@ namespace SlnMesnac.Model.domain
     }
     public class MesOrderInfo
     {
+        [PrimaryKey]
+        public string ID { get; set; }
         [JsonPropertyName("ProductSpec")]
         public string ProductSpec {  get; set; }
         [JsonPropertyName("OrderNo")]
@@ -27,5 +30,7 @@ namespace SlnMesnac.Model.domain
         public double PlanQty { get; set; }
         [JsonPropertyName("NextProductNo")]
         public int NextProductNo { get; set; }
+
+        public DateTime InsertDate { get; set; }
     }
 }
diff --git a/SlnMesnac.Repository/SQLiteHelper.cs b/SlnMesnac.Repository/SQLiteHelper.cs
index c05bcfd..9136a51 100644
--- a/SlnMesnac.Repository/SQLiteHelper.cs
+++ b/SlnMesnac.Repository/SQLiteHelper.cs
@@ -69,6 +69,30 @@ namespace Sln.Iot.Repository
             return _connection.Delete<T>(id);
         }
 
+        /// <summary>
+        /// 根据条件批量删除
+        /// </summary>
+        /// <param name="predExpr">删除条件</param>
+        /// <returns>删除的记录数</returns>
+        public int Delete(Expression<Func<T, bool>> predExpr)
+        {
+            var items = _connection.Table<T>().Where(predExpr).ToList();
+            int count = 0;
+            foreach (var item in items)
+            {
+                count += _connection.Delete(item);
+            }
+            return count;
+        }
+
+        /// <summary>
+        /// 删除所有数据
+        /// </summary>
+        public int DeleteAll()
+        {
+            return _connection.DeleteAll<T>();
+        }
+
         /// <summary>
         /// sql直接执行
         /// </summary>
diff --git a/SlnMesnac.Repository/service/Impl/MesOrderInfoImpl.cs b/SlnMesnac.Repository/service/Impl/MesOrderInfoImpl.cs
new file mode 100644
index 0000000..ac30812
--- /dev/null
+++ b/SlnMesnac.Repository/service/Impl/MesOrderInfoImpl.cs
@@ -0,0 +1,22 @@
+using Sln.Iot.Repository;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace SlnMesnac.Repository.service.Impl
+{
+    public class RealReadDataImpl
+    {
+        private static readonly Lazy<RealReadDataImpl> lazy = new Lazy<RealReadDataImpl>(() => new RealReadDataImpl());
+
+        public static RealReadDataImpl Instance
+        {
+            get
+            {
+                return lazy.Value;
+            }
+        }
+
+        public SQLiteHelper<real_readdata> _helper = new SQLiteHelper<real_readdata>();
+    }
+}
diff --git a/SlnMesnac.Repository/service/Impl/RealReadDataImpl.cs b/SlnMesnac.Repository/service/Impl/RealReadDataImpl.cs
index ac30812..2146181 100644
--- a/SlnMesnac.Repository/service/Impl/RealReadDataImpl.cs
+++ b/SlnMesnac.Repository/service/Impl/RealReadDataImpl.cs
@@ -1,15 +1,16 @@
 using Sln.Iot.Repository;
+using SlnMesnac.Model.domain;
 using System;
 using System.Collections.Generic;
 using System.Text;
 
 namespace SlnMesnac.Repository.service.Impl
 {
-    public class RealReadDataImpl
+    public class MesOrderInfoImpl
     {
-        private static readonly Lazy<RealReadDataImpl> lazy = new Lazy<RealReadDataImpl>(() => new RealReadDataImpl());
+        private static readonly Lazy<MesOrderInfoImpl> lazy = new Lazy<MesOrderInfoImpl>(() => new MesOrderInfoImpl());
 
-        public static RealReadDataImpl Instance
+        public static MesOrderInfoImpl Instance
         {
             get
             {
@@ -17,6 +18,6 @@ namespace SlnMesnac.Repository.service.Impl
             }
         }
 
-        public SQLiteHelper<real_readdata> _helper = new SQLiteHelper<real_readdata>();
+        public SQLiteHelper<MesOrderInfo> _helper = new SQLiteHelper<MesOrderInfo>();
     }
 }
diff --git a/SlnMesnac.Rfid/Factory/RflyFactory.cs b/SlnMesnac.Rfid/Factory/RflyFactory.cs
index d3abe0f..0a445e7 100644
--- a/SlnMesnac.Rfid/Factory/RflyFactory.cs
+++ b/SlnMesnac.Rfid/Factory/RflyFactory.cs
@@ -175,7 +175,7 @@ namespace SlnMesnac.Rfid.Factory
             }
             catch (Exception e)
             {
-                Log.Information($"{m_deviceID},IP:{m_strIP}数据接收异常" + e.Message);
+                Log.Information($"{m_deviceID},IP:{m_strIP}数据接收异常 Message:" + e.Message);
                 return false;
             }
         }
diff --git a/SlnMesnac.WPF/Model/Real_DataInfo.cs b/SlnMesnac.WPF/Model/Real_DataInfo.cs
index deb80ab..ef59214 100644
--- a/SlnMesnac.WPF/Model/Real_DataInfo.cs
+++ b/SlnMesnac.WPF/Model/Real_DataInfo.cs
@@ -221,7 +221,11 @@ namespace SlnMesnac.WPF.Model
         ///</summary>
         public string? Connectstr { get; set; }
 
-
+        /// <summary>
+        /// 备  注:
+        /// 默认值:
+        ///</summary>
+        public int? WriteDelaySet { get; set; }
 
 
         private string _isOnline ="未连接";
diff --git a/SlnMesnac.WPF/Page/IndexPage/ChangeType.xaml b/SlnMesnac.WPF/Page/IndexPage/ChangeType.xaml
index 430dd7f..1c22228 100644
--- a/SlnMesnac.WPF/Page/IndexPage/ChangeType.xaml
+++ b/SlnMesnac.WPF/Page/IndexPage/ChangeType.xaml
@@ -99,7 +99,7 @@
                         <RowDefinition Height="70"/>
                         <RowDefinition Height="4*"/>
                     </Grid.RowDefinitions>
-                    <StackPanel Orientation="horizontal" Grid.Row="0" HorizontalAlignment="Left" VerticalAlignment="Center">
+                    <DockPanel VerticalAlignment="Center" Margin="0,0,0,0" LastChildFill="False">
                         <!--<Label Content="产线编号:"  FontSize="20" Foreground="Black"/>
                         <TextBox IsReadOnly="False" IsEnabled="True"  Text="{Binding MesOrderNo,Mode=TwoWay}" Width="250" FontSize="20" Foreground="Black" Margin="0 0 30 0" />-->
                         <!--<Label Content="RFID数量:"  FontSize="20" Foreground="Black"/>
@@ -137,7 +137,10 @@
                         <Button
                             Content="暂停盘点" Width="200" Height="50" FontSize="20" Margin="10,0,0,0" Command="{Binding StopReadCommand}" CommandParameter="{Binding Name, ElementName=Search}"
                              Background="#009999" Style="{StaticResource  BUTTON_AGREE}"/>
-                    </StackPanel>
+                        <Button DockPanel.Dock="Right"
+                            Content="清除订单记录" Width="200" Height="50" FontSize="20" Margin="10,0,0,0" Command="{Binding ClearData}" CommandParameter="{Binding Name, ElementName=Search}"
+                             Background="#009999" Style="{StaticResource  BUTTON_AGREE}"/>
+                    </DockPanel>
                     <UniformGrid Grid.Row="1">
                         <DataGrid x:Name="listDataGrid"  Grid.Row="0" ItemsSource="{Binding ChangeTypePanel}" Background="#00000000" 
                        ColumnHeaderHeight="35"   Height="{Binding Path=ActualHeight, ElementName=ScanPanel}" 
@@ -152,6 +155,7 @@
                                 <DataGridTextColumn Binding="{Binding ProductType}" Header="物料类型" Width="1.5*" ElementStyle="{StaticResource  DataGridTextColumnCenterSytle}" />
                                 <DataGridTextColumn Binding="{Binding PlanQty}" Header="计划数量" Width="1*" ElementStyle="{StaticResource  DataGridTextColumnCenterSytle}" />
                                 <DataGridTextColumn Binding="{Binding NextProductNo}" Header="带号" Width="1*" ElementStyle="{StaticResource  DataGridTextColumnCenterSytle}" />
+                                <DataGridTextColumn Binding="{Binding InsertDate}" Header="获取时间" Width="1*" ElementStyle="{StaticResource  DataGridTextColumnCenterSytle}" />
                                 <DataGridTemplateColumn Header="操作" Width="1.5*">
                                     <DataGridTemplateColumn.CellTemplate>
                                         <DataTemplate>
diff --git a/SlnMesnac.WPF/Page/IndexPage/HistorySearch.xaml b/SlnMesnac.WPF/Page/IndexPage/HistorySearch.xaml
index 5df0009..dd9b388 100644
--- a/SlnMesnac.WPF/Page/IndexPage/HistorySearch.xaml
+++ b/SlnMesnac.WPF/Page/IndexPage/HistorySearch.xaml
@@ -116,7 +116,7 @@
                         <RowDefinition Height="70"/>
                         <RowDefinition Height="4*"/>
                     </Grid.RowDefinitions>
-                    <StackPanel Orientation="horizontal" Grid.Row="0" HorizontalAlignment="Left" VerticalAlignment="Center">
+                    <DockPanel Grid.Row="0" HorizontalAlignment="Stretch" VerticalAlignment="Center" LastChildFill="False">
                         <Label Content="MES订单号:"  FontSize="20" Foreground="Black"/>
                         <TextBox IsReadOnly="False" IsEnabled="True"  Text="{Binding MesOrderNo,Mode=TwoWay}" Width="250" FontSize="20" Foreground="Black" Margin="0 0 30 0" />
                         <Label Content="写入状态"  FontSize="20" Foreground="Black"/>
@@ -163,7 +163,10 @@
                             Background="#009999" Style="{StaticResource  BUTTON_AGREE}" Margin="0,0,20,0"/>
                         <Button Content="导出" Width="100" FontSize="20" Command="{Binding ExportCommand}" CommandParameter="{Binding Name,ElementName=Search}"
                             Background="#009999" Style="{StaticResource  BUTTON_AGREE}" />
-                    </StackPanel>
+                        <Button DockPanel.Dock="Right"
+                            Content="清除记录" Width="100" FontSize="20" Margin="10,0,0,0" Command="{Binding ClearData}"
+                             Background="#009999" Style="{StaticResource  BUTTON_AGREE}"/>
+                    </DockPanel>
                     <UniformGrid Grid.Row="1">
                         <DataGrid x:Name="listDataGrid"  Grid.Row="0" ItemsSource="{Binding realreaddata}" Background="#00000000" 
                        ColumnHeaderHeight="35"   Height="{Binding Path=ActualHeight, ElementName=ScanPanel}" 
diff --git a/SlnMesnac.WPF/ViewModel/IndexPage/ChangeTypeViewModel.cs b/SlnMesnac.WPF/ViewModel/IndexPage/ChangeTypeViewModel.cs
index 9e4d910..a4fe8f3 100644
--- a/SlnMesnac.WPF/ViewModel/IndexPage/ChangeTypeViewModel.cs
+++ b/SlnMesnac.WPF/ViewModel/IndexPage/ChangeTypeViewModel.cs
@@ -12,6 +12,7 @@ using SlnMesnac.Config;
 using SlnMesnac.Model.domain;
 using SlnMesnac.Repository;
 using SlnMesnac.Repository.service;
+using SlnMesnac.Repository.service.Impl;
 using SlnMesnac.Rfid;
 using SlnMesnac.Serilog;
 using SlnMesnac.TouchSocket;
@@ -41,6 +42,9 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
         private readonly SerilogHelper _logger;
         public List<RfidAbsractFactory> rfidList;
         public ObservableCollection<string> Items { get; set; }
+
+        private MesOrderInfoImpl databaseService = MesOrderInfoImpl.Instance;
+
         public ChangeTypeViewModel()
         {
             _logger = App.ServiceProvider.GetService<SerilogHelper>();
@@ -49,7 +53,8 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             BeginDate = DateTime.Now.Date;  // 当天的 0:00:00
             UpdateCommand = new RelayCommand<object>(t => Update(t));
             StopReadingCommand = new RelayCommand<object>(t => StopRead(t));
-            GetOrderInfoCommand = new RelayCommand<object>(t=> RefreshData(t));
+            GetOrderInfoCommand = new RelayCommand<object>(t => RefreshData(t));
+            ClearData = new RelayCommand<object>(t => ClearAllData());
             //sqlSugarClient = App.ServiceProvider.GetService<ISqlSugarClient>();
             rfidList = App.ServiceProvider.GetRequiredService<List<RfidAbsractFactory>>();
 
@@ -58,7 +63,15 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             {
                 Items.Add(rfid.FilterData);
             }
-            
+
+            var items = databaseService._helper.QueryAll();
+            items.Reverse();
+            ChangeTypePanel.Clear();
+            foreach (var item in items)
+            {
+                ChangeTypePanel.Add(item);
+            }
+
         }
 
         private string _QueryIsCheck = "";
@@ -80,10 +93,16 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
 
         private void Update(object parameter)
         {
-            if (parameter == null) 
+            if (parameter == null)
             {
                 return;
             }
+            //获取设备编号
+            if (string.IsNullOrEmpty(QueryIsCheck.ToString().Trim()))
+            {
+                MessageBox.Show("请选择产线!", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
+                return;
+            }
             // 假设你的行模型叫 DictModel
             var model = parameter as MesOrderInfo;
 
@@ -107,7 +126,7 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                 RfidCount = model.PlanQty.ToString(),
                 NextProductNo = model.NextProductNo.ToString("D3")
             };
-            WeakReferenceMessenger.Default.Send(real_Data);            
+            WeakReferenceMessenger.Default.Send(real_Data);
             MessageBox.Show("MES订单切换成功!", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
             Log.Information($"{mesOrderNo}MES订单切换成功{JsonSerializer.Serialize(real_Data)}");
 
@@ -168,10 +187,9 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             Console.WriteLine("调用MES获取订单接口");
             //调用MES接口获取生产订单信息
             //MessageBox.Show("MES订单获取成功!", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
-            List<MesOrderInfo> mesOrderInfos = new List<MesOrderInfo>();
             //string response = "{\"code\":200,\"msg\":\"success\",\"data\":[{\"OrderNo\":\"SS042\",\"ProductCode\":\"4030502500100006\",\"ProductType\":\"钢丝带-ST-井下阻燃钢丝带\",\"ProductName\":\"输送带-井下阻燃钢丝带-ST\",\"ProductSpec\":\"1400mm；ST/S2500*1；8+8；MT/MT；D7.2；P15；N89\",\"PlanQty\":130.00,\"NextProductNo\":2}]}\r\n";
             string response = await _httpclient.GetMesOrderInfo(lineno, BeginDate.ToString("yyyy-MM-dd"));
-            Console.WriteLine("接收MES接口返回:"+ response);
+            Console.WriteLine("接收MES接口返回:" + response);
             // 反序列化
             try
             {
@@ -186,15 +204,26 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                     }
                     //Console.WriteLine("序列化:" + responsejson.Code);
 
-                    if(responsejson.Data == null || responsejson.Data.Count == 0)
+                    if (responsejson.Data == null || responsejson.Data.Count == 0)
                     {
                         MessageBox.Show("今天无订单", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     }
 
                     if (response != null)
                     {
-                        ChangeTypePanel.Clear();
+                        //ChangeTypePanel.Clear();
+                        DateTime twoDaysAgo = DateTime.Now.AddDays(-2);
+                        databaseService._helper.Delete(x => x.InsertDate < twoDaysAgo);
                         foreach (var item in responsejson.Data)
+                        {
+                            item.ID = Guid.NewGuid().ToString();
+                            item.InsertDate = DateTime.Now;
+                            databaseService._helper.Insert(item);
+                        }
+                        var items = databaseService._helper.QueryAll();
+                        items.Reverse();
+                        ChangeTypePanel.Clear();
+                        foreach (var item in items)
                         {
                             ChangeTypePanel.Add(item);
                         }
@@ -253,11 +282,22 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             }
         }
 
+        private void ClearAllData()
+        {
+            var result = MessageBox.Show("确定要清除所有订单记录吗？", "系统提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
+            if (result == DialogResult.Yes)
+            {
+                databaseService._helper.DeleteAll();
+                ChangeTypePanel.Clear();
+            }
+        }
+
         /// <summary>
-        /// 
+        ///
         /// </summary>
         public RelayCommand<object> UpdateCommand { get; set; }
         public RelayCommand<object> UpdateCommand1 { get; set; }
+        public RelayCommand<object> ClearData { get; set; }
         private string _ProductType;
         public string ProductType
         {
@@ -290,6 +330,6 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             set => SetProperty(ref _ChangeTypePanel, value);
         }
 
-      
+
     }
 }
diff --git a/SlnMesnac.WPF/ViewModel/IndexPage/HistorySearchViewModel.cs b/SlnMesnac.WPF/ViewModel/IndexPage/HistorySearchViewModel.cs
index fc3ccd8..2c5cb2a 100644
--- a/SlnMesnac.WPF/ViewModel/IndexPage/HistorySearchViewModel.cs
+++ b/SlnMesnac.WPF/ViewModel/IndexPage/HistorySearchViewModel.cs
@@ -44,6 +44,7 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             //sqlSugarClient = App.ServiceProvider.GetService<ISqlSugarClient>();
             GetOrderInfoCommand = new RelayCommand<object>(t=> RefreshData(t));
             ExportCommand = new RelayCommand<object>(t=> ExportData(t));
+            ClearData = new RelayCommand<object>(t => ClearAllData());
             BeginDate = DateTime.Now.Date;  // 当天的 0:00:00
             EndDate = DateTime.Now.Date.AddDays(2).AddSeconds(-1);  // 当天的 23:59:59
             RefreshHistoryData();
@@ -64,9 +65,17 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
 
         public RelayCommand<object> GetOrderInfoCommand { get; set; }
         public RelayCommand<object> ExportCommand { get; set; }
+        public RelayCommand<object> ClearData { get; set; }
 
-
-
+        private void ClearAllData()
+        {
+            var result = MessageBox.Show("确定要清除所有历史记录吗？", "系统提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
+            if (result == DialogResult.Yes)
+            {
+                databaseService._helper.DeleteAll();
+                realreaddata.Clear();
+            }
+        }
 
         /// <summary>
         /// 从MES获取订单信息
diff --git a/SlnMesnac.WPF/ViewModel/IndexPage/ProductionLineViewModel.cs b/SlnMesnac.WPF/ViewModel/IndexPage/ProductionLineViewModel.cs
index 3239f99..0a40967 100644
--- a/SlnMesnac.WPF/ViewModel/IndexPage/ProductionLineViewModel.cs
+++ b/SlnMesnac.WPF/ViewModel/IndexPage/ProductionLineViewModel.cs
@@ -27,6 +27,7 @@ using System.Drawing;
 using System.Linq;
 using System.Text;
 using System.Text.Json.Serialization;
+using System.Threading;
 using System.Threading.Tasks;
 
 using System.Windows.Forms;
@@ -251,6 +252,7 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                     WriteTime = "",
                     ProductStatus = "",
                     WriteStatus = "",
+                    WriteDelaySet = item.WriteDelaySet
                 };
                 real_DataInfos.Add(real_DataInfo);
 
@@ -280,6 +282,7 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                         ProductStatus = item.ProductStatus,
                         WriteStatus = item.WriteStatus,
                         RfidEPC = item.RfidEPC,
+                        WriteDelaySet = item.WriteDelaySet
                     };
                     Deviceinfo.Add(real_DataInfo);
                 }
@@ -298,18 +301,21 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                 //二次验证
                 if (IsVerify)
                 {
-                    IsVerify = false;
                     //二次验证如果不通过
                     var judgeString = Encoding.ASCII.GetString(tagInfos[0].EPC);
                     judgeString = judgeString.Replace("\0", "");
                     if (judgeString != LastWrite)
                     {
+                        var tempEPC = LastRFIDEPC;
                         rfidList.FirstOrDefault(x => x.deviceid == iCombineId).Set_BeginIdentify().GetAwaiter().GetResult();
+                        LastRFIDEPC = tempEPC;
                         CurrentState = "盘点中";
+                        IsVerify = true;
                         return;
                     }
                     else
                     {
+                        IsVerify = false;
                         Log.Information($"验证成功");
                         Deviceinfo.FirstOrDefault(x => x.Deviceid == iCombineId).WriteTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                         Deviceinfo.FirstOrDefault(x => x.Deviceid == iCombineId).WriteStatus = "成功";
@@ -335,6 +341,9 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                         var a = databaseService._helper.Insert(real_Readdata);
                         AddRFIDData(iCombineId, tagInfos);
 
+                        LastRFIDEPC = "";
+                        LastWrite = "";
+
                         rfidList.FirstOrDefault(x => x.deviceid == iCombineId).Set_BeginIdentify().GetAwaiter().GetResult();
                         CurrentState = "盘点中";
                         return;
@@ -342,6 +351,11 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
                 }
                 else //正常写入
                 {
+                    if (!IsVerify)
+                    {
+                        await Task.Delay(Deviceinfo.FirstOrDefault(x => x.Deviceid == iCombineId).WriteDelaySet ?? 2000);
+                    }
+
                     if (string.IsNullOrEmpty(Deviceinfo.FirstOrDefault(x => x.Deviceid == iCombineId).OrderNo))
                     {
                         MessageBox.Show("请先获取MES订单号！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
@@ -559,6 +573,7 @@ namespace SlnMesnac.WPF.ViewModel.IndexPage
             var res = false;
             do
             {
+                await Task.Delay(1000);
                 Deviceinfo.FirstOrDefault(x => x.Deviceid == device.deviceid).IsOnline = "未连接";
                 Log.Information($"[{device.deviceid}]:[{device.ip}:{device.port}]连接中...");
                 res = await device.ConnectAsync(device.ip, device.port, device.deviceid);
diff --git a/SlnMesnac.WPF/appsettings.json b/SlnMesnac.WPF/appsettings.json
index 1ac4f3e..219f9dd 100644
--- a/SlnMesnac.WPF/appsettings.json
+++ b/SlnMesnac.WPF/appsettings.json
@@ -81,7 +81,8 @@
         "Devicetype": "RFly_I160",
         "Collectid": "102",
         "Addr": "VM006",
-        "Deleteflag": "0"
+        "Deleteflag": "0",
+        "WriteDelaySet": 0
       },
       {
         "DeviceId": "10002",
@@ -91,7 +92,8 @@
         "Devicetype": "RFly_I160",
         "Collectid": "102",
         "Addr": "VM006",
-        "Deleteflag": "1"
+        "Deleteflag": "1",
+        "WriteDelaySet": 0
       }
     ],