diff --git a/View/TechnologicalProcessView.xaml.cs b/View/TechnologicalProcessView.xaml.cs
index b5e8954..4706f2c 100644
--- a/View/TechnologicalProcessView.xaml.cs
+++ b/View/TechnologicalProcessView.xaml.cs
@@ -96,6 +96,8 @@ namespace DyeingComputer.View
                 TechnologicalProcess_sql();
               //  Grid.SelectedIndex = Convert.ToInt16(MainWindowViewModel.Process_step);
             }
+
+            if(MainWindowViewModel.WORK_RUN !=0)Grid.SelectedIndex = MainWindowViewModel.RUN_STEPID-1;//设定图表显示
         }
 
         private void UserControl_KeyDown(object sender, KeyEventArgs e) //键盘监控
@@ -106,6 +108,8 @@ namespace DyeingComputer.View
                 {
                     if (e.Key == Key.Y) //按键y
                     {
+                        MainWindowViewModel.RUN_DATATABLE = sql.Tables[0];//缓存表
+                        MainWindowViewModel.RUN_STEPID = Convert.ToInt16(ID);//插入步骤号
                         MainWindowViewModel.STEP_START(Numder, Convert.ToDouble(P1), Convert.ToDouble(P2), Convert.ToDouble(P3), Convert.ToDouble(P4), Convert.ToDouble(P5));                                         
                     }
                 }
diff --git a/ViewModel/MainWindowViewModel.cs b/ViewModel/MainWindowViewModel.cs
index 15ae924..f43063d 100644
--- a/ViewModel/MainWindowViewModel.cs
+++ b/ViewModel/MainWindowViewModel.cs
@@ -53,7 +53,9 @@ namespace DyeingComputer.ViewModel
         private SQLiteHelper SQLiteHelpers = null;  //定义数据库
         private readonly string DBAddress = Environment.CurrentDirectory + "\\DataBase\\800COMPUTER.db";  //数据库路径
         private IniFile.IniFiles Configini = new IniFile.IniFiles(Convert.ToString(System.AppDomain.CurrentDomain.BaseDirectory) + "DyeingComputer.ini");
-        PID pid = new PID();
+        private PID pid = new PID();
+        public static DataTable RUN_DATATABLE = new DataTable();//缓存工作表
+        public static int RUN_STEPID;//当前步骤
 
         public MainWindowViewModel()
         {
@@ -61,7 +63,7 @@ namespace DyeingComputer.ViewModel
             SYS_SET();  //crbl
             CountDown();   //启动循环任务
             SQL_data();   //读数据库
-            UPort();    //启动串口
+            UPort();    //启动串口        
         }
 
         private static int MT05;//主缸排水延时
@@ -89,7 +91,6 @@ namespace DyeingComputer.ViewModel
             MT33 = Convert.ToDouble(Selet_sys("MT33"));//温度偏差参数
             MT90 = Convert.ToInt16(Selet_sys("MT90"));//呼叫操作员
 
-
         }
         DataTable dt_sys = new DataTable();
         public string Selet_sys(string key)//配置缓存
@@ -776,6 +777,11 @@ namespace DyeingComputer.ViewModel
                 }
                 else
                 {
+                    if (STEP_finish)
+                    {
+                        
+                    }
+
                     if (string.IsNullOrEmpty(Name_err.ToString()))
                     {
                         Status_Str = Resources.Await;