diff --git a/Rs.SkyLine/Entitys/Trays/TrayStatusManager.cs b/Rs.SkyLine/Entitys/Trays/TrayStatusManager.cs
index f915b58..88f19b1 100644
--- a/Rs.SkyLine/Entitys/Trays/TrayStatusManager.cs
+++ b/Rs.SkyLine/Entitys/Trays/TrayStatusManager.cs
@@ -34,10 +34,12 @@ namespace Rs.MotionPlat.Entitys.Trays
         /// <param name="trayType"></param>
         /// <param name="slotIndex"></param>
         /// <returns></returns>
-        public static int Fill(ETrayType trayType,int slotIndex)
+        public static void Fill(ETrayType trayType,int slotIndex)
         {
-            string updateSql = $"update traystatus set status=1 where trayname='{trayType.ToString()}' and slotindex={slotIndex}";
-            return db.ExecuteNonQuery(updateSql);
+            Task.Run(() => {
+                string updateSql = $"update traystatus set status=1 where trayname='{trayType.ToString()}' and slotindex={slotIndex}";
+                db.ExecuteNonQuery(updateSql);
+            });
         }
 
         /// <summary>
@@ -45,10 +47,12 @@ namespace Rs.MotionPlat.Entitys.Trays
         /// </summary>
         /// <param name="trayType"></param>
         /// <returns></returns>
-        public static int Clear(ETrayType trayType)
+        public static void Clear(ETrayType trayType)
         {
-            string updateSql = $"update traystatus set status=0 where trayname='{trayType.ToString()}'";
-            return db.ExecuteNonQuery(updateSql);
+            Task.Run(() => {
+                string updateSql = $"update traystatus set status=0 where trayname='{trayType.ToString()}'";
+                db.ExecuteNonQuery(updateSql);
+            });
         }
 
         /// <summary>
@@ -57,10 +61,12 @@ namespace Rs.MotionPlat.Entitys.Trays
         /// <param name="trayType"></param>
         /// <param name="slotindex"></param>
         /// <returns></returns>
-        public static int Clear(ETrayType trayType,int slotindex)
+        public static void Clear(ETrayType trayType,int slotindex)
         {
-            string updateSql = $"update traystatus set status=0 where trayname='{trayType.ToString()}' and slotindex={slotindex}";
-            return db.ExecuteNonQuery(updateSql);
+            Task.Run(() => {
+                string updateSql = $"update traystatus set status=0 where trayname='{trayType.ToString()}' and slotindex={slotindex}";
+                db.ExecuteNonQuery(updateSql);
+            });
         }
 
         public static void Init(ETrayType trayType)