diff --git a/Rs.SkyLine/Recipe/TurnoverTrayHaveOrNot.cs b/Rs.SkyLine/Recipe/TurnoverTrayHaveOrNot.cs
index a2abfc6..4af0e6a 100644
--- a/Rs.SkyLine/Recipe/TurnoverTrayHaveOrNot.cs
+++ b/Rs.SkyLine/Recipe/TurnoverTrayHaveOrNot.cs
@@ -6,6 +6,8 @@ using Rs.DataAccess;
 using Rs.Framework;
 using Rs.MotionPlat.Commom;
 using Rs.MotionPlat.Flow;
+using Rs.MotionPlat.Flow.Camera;
+using Rs.MotionPlat.Flow.SubFlow;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -160,6 +162,8 @@ namespace Rs.MotionPlat.Recipe
         {
             if (searchRegion != null && searchRegion.IsInitialized())
             {
+                SlotProductHasOrNotResult result = UpCameraCheckFlow.Instance.CheckTurnoverTrayHasProduct(null, 1, false);
+                return;
                 hWindow_Final1.ClearWindow();
                 hWindow_Final1.HobjectToHimage(showImage);
                 HOperatorSet.ReduceDomain(showImage, searchRegion, out HObject imageReduced);