diff --git a/ViewModel/MainWindowViewModel.cs b/ViewModel/MainWindowViewModel.cs
index 3805a60..9f6f8c7 100644
--- a/ViewModel/MainWindowViewModel.cs
+++ b/ViewModel/MainWindowViewModel.cs
@@ -226,6 +226,7 @@ namespace DyeingComputer.ViewModel
 
             STEP_RUN();           
             LOG_view();
+           // IO_view();
 
             if (!string.IsNullOrEmpty(Name_err.ToString())) Status_Str = Name_err.ToString();
         }
@@ -240,8 +241,8 @@ namespace DyeingComputer.ViewModel
         void DisTimer_500MS(object sender, EventArgs e)//Tick_Event周期执行事件500MS
         {
             if (LINK_OK) Modbus_link();
-            IO_view();
             if (LINK_OK) IO_data();
+            IO_view();
             if (!string.IsNullOrEmpty(Name_err.ToString()) && (!ERR_JOG)) //有故障信息，无故障保持
             {
                 ERR_JOG = true;
@@ -416,8 +417,8 @@ namespace DyeingComputer.ViewModel
             }
         }
 
-        TimeSpan ts = new TimeSpan(1);//1秒间隔
-        private int temp_time10s = 10;
+        TimeSpan ts = new TimeSpan(00,00,01);//1秒间隔
+        private int temp_time10s = 10;//开关周期时间
         void STEP_RUN()
         {
             if (WORK_RUN == 2)
@@ -1079,9 +1080,9 @@ namespace DyeingComputer.ViewModel
         {
             SQLiteHelpers = new SQLiteHelper(DBAddress); //数据库连接路径
             SQLiteHelpers.Open();  //打开数据库
-            dt_d = SQLiteHelpers.ExecuteDataSet("select * from IOName where ID>'2000' AND ID<'4000' order by ID", null).Tables[0];  //读取表写入缓存
+            dt_d = SQLiteHelpers.ExecuteDataSet("select * from IOName where type='DO' OR type='DQ' order by ID", null).Tables[0];  //读取表写入缓存
             dt_a = SQLiteHelpers.ExecuteDataSet("select * from IOName where type='AI' OR type='AO' order by ID", null).Tables[0];
-            dt_m = SQLiteHelpers.ExecuteDataSet("select * from IOName where ID<'2000' order by ID", null).Tables[0];
+            dt_m = SQLiteHelpers.ExecuteDataSet("select * from IOName where type='M' order by ID", null).Tables[0];
             SQLiteHelpers.Close();
             //创建dt_d主建
             DataColumn[] dt_dcols =new DataColumn[] { dt_d.Columns["ID"] };
@@ -1095,6 +1096,7 @@ namespace DyeingComputer.ViewModel
         }
         private async void IO_data()//刷新
         {
+
             updata_dtm("1001", LINK_RUN);
             updata_dtm("1002", LINK_ERR);
             updata_dtm("1010", (Convert.ToDouble(Selet_dta("4001")) + MT33)/10);
@@ -1116,19 +1118,21 @@ namespace DyeingComputer.ViewModel
             {
                 try
                 {
-                    SYSData_A = ToObservableCollection<DATA_A>(dt_a);                 
+                    SYSData_M = ToObservableCollection<DATA_M>(dt_m);
                 }
-                catch (Exception ex) { Name_err = "IO_SYSData_A" + "(" + ex.Message + ")"; }
+                catch (Exception ex) { Name_err = "IO_SYSData_M" + "(" + ex.Message + ")"; }
+
                 try
                 {
-                    SYSData_D = ToObservableCollection<DATA_D>(dt_d);
+                    SYSData_A = ToObservableCollection<DATA_A>(dt_a);
                 }
-                catch (Exception ex) { Name_err = "IO_SYSData_D" + "(" + ex.Message + ")"; }
+                catch (Exception ex) { Name_err = "IO_SYSData_A" + "(" + ex.Message + ")"; }
+
                 try
                 {
-                    SYSData_M = ToObservableCollection<DATA_M>(dt_m);
+                    SYSData_D = ToObservableCollection<DATA_D>(dt_d);
                 }
-                catch (Exception ex) { Name_err = "IO_SYSData_M" + "(" + ex.Message + ")"; }
+                catch (Exception ex) { Name_err = "IO_SYSData_D" + "(" + ex.Message + ")"; }
             });
         }
         public static double Selet_dtm(string key)//M寄存器
@@ -1194,15 +1198,6 @@ namespace DyeingComputer.ViewModel
             {
                 lock (dt_m)
                 {
-                    /*  DataRow[] arrRows = dt_m.Select("ID='" + key + "'");
-                      int index = dt_m.Rows.IndexOf(arrRows[0]);
-                      if (index != -1)
-                      {
-                          DataRow drEmployee = dt_m.Rows[index];
-                          drEmployee.BeginEdit();
-                          drEmployee["Value"] = Value;
-                          drEmployee.EndEdit();
-                      }*/
                     DataRow drEmployee = dt_m.Rows.Find(key);
                     drEmployee.BeginEdit();
                     drEmployee["Value"] = Value;
@@ -1307,8 +1302,7 @@ namespace DyeingComputer.ViewModel
         {
             public string IOName { get; set; }
             public double Value { get; set; }
-            public String ID { get; set; }
-            public string Info { get; set; }
+            public string ID { get; set; }
             public string type { get; set; }
         }
         public ObservableCollection<T> ToObservableCollection<T>(DataTable dt) where T : class, new()