diff --git a/Modules/SicModules/Config/TM/DeviceModelSystem.xml b/Modules/SicModules/Config/TM/DeviceModelSystem.xml
index 06b6b43..732d4df 100644
--- a/Modules/SicModules/Config/TM/DeviceModelSystem.xml
+++ b/Modules/SicModules/Config/TM/DeviceModelSystem.xml
@@ -111,7 +111,6 @@
     <IoSlitValve id="LoadLockDoor" module="TM" display="LLDoor" Type="" unit="" schematicId="LLDoor" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_LoadDoorOpened" diClose="DI_LoadDoorClosed" doOpen="DO_LoadDoorOpen" doClose="DO_LoadDoorClose" />
     <IoSlitValve id="PM1Door" module="TM" display="PM1Door" Type="" unit="" schematicId="PM1Door" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_ReactorADoorOpened" diClose="DI_ReactorADoorClosed" doOpen="DO_RectorADoorOpen" doClose="DO_RectorADoorClose" />
     <IoSlitValve id="PM2Door" module="TM" display="PM2Door" Type="" unit="" schematicId="PM2Door" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_ReactorBDoorOpened" diClose="DI_ReactorBDoorClosed" doOpen="DO_RectorBDoorOpen" doClose="DO_RectorBDoorClose" />
-    <IoSlitValve id="UnLoadDoor" module="TM" display="UnLoadDoor" Type="" unit="" schematicId="UnLoadDoor" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_UnloadStationDoorOpened" diClose="DI_UnloadStationDoorClosed" doOpen="DO_UnloadStationDoorOpen" doClose="DO_UnloadStationDoorClose" />
     <IoSlitValve id="BufferDoor" module="TM" display="BufferDoor" Type="" unit="" schematicId="BufferDoor" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_BufferStationDoorOpened" diClose="DI_BufferStationDoorClosed" doOpen="DO_BufferStationDoorOpen" doClose="DO_BufferStationDoorClose" />
     <IoSlitValve id="UnLoadSubDoor" module="EFEM" display="UnLoadSubDoor" Type="" unit="" schematicId="UnLoadSubDoor" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_UnloadSubStationDoorOpened" diClose="DI_UnloadSubStationDoorClosed" doOpen="DO_UnloadSubStationDoorOpen" doClose="DO_UnloadSubStationDoorClose" />
     <IoSlitValve id="LoadLockLSideDoor" module="EFEM" display="LLLSideDoor" Type="" unit="" schematicId="LLLSideDoor" scTimeout="System.SlitValveMotionTimeout" diOpen="DI_LoadLSideDoorOpened" diClose="DI_LoadLSideDoorClosed" doOpen="DO_LoadLSideDoorOpen" doClose="DO_LoadLSideDoorClose" />
@@ -129,7 +128,7 @@
     <IoTempMeter module="Buffer" id="BufferTemp" display="" schematicId="" aioType="float" aiFeedback="AI_BufferTemp" />
   </IoTempMeters>
   <IoLift4s classType="Aitex.Core.RT.Device.Unit.IoLift4" assembly="MECF.Framework.RT.EquipmentLibrary">
-    <IoLift4 id="LoadLidLock" module="LoadLock" display="LoadLidLock" schematicId="LoadLidLock" unit="" aioType="" diUp="DI_LoadLidLocked" diDown="DI_LoadLidUnlocked" doUp="DO_LoadLidLock" doDown="DO_LoadLidUnlock" scTimeout="10" />
+    <IoLift4 id="LoadLidLock" module="LoadLock" display="LoadLidLock" schematicId="LoadLidLock" unit="" aioType="" diUp="DI_LoadLidOpen" diDown="DI_LoadLidClose" doUp="DO_LoadLidOpen" doDown="DO_LoadLidClose" scTimeout="10" />
     <IoLift4 id="UnLoadLift" module="UnLoad" display="UnLoadLift" schematicId="UnLoadLift" unit="" aioType="" diUp="DI_UnloadStationLifterCYUp" diDown="DI_UnloadStationLifterCYDown" doUp="DO_UnloadStationLifterCYUp" doDown="DO_UnloadStationLifterCYDown" scTimeout="10" />
   </IoLift4s>
   <IoClaws classType="Aitex.Core.RT.Device.Unit.IoClaw" assembly="MECF.Framework.RT.EquipmentLibrary">
diff --git a/Modules/SicModules/Config/TM/IODefinePlatform.xml b/Modules/SicModules/Config/TM/IODefinePlatform.xml
index 0f58c5e..bb4bd70 100644
--- a/Modules/SicModules/Config/TM/IODefinePlatform.xml
+++ b/Modules/SicModules/Config/TM/IODefinePlatform.xml
@@ -44,6 +44,8 @@
 			<DI_ITEM Index="55" Name="DI_WaferCassetRightConvexSensor" BufferOffset="55" Addr="55" Description="" Visible="false"/>
 			<DI_ITEM Index="56" Name="DI_TrayCassetInch6" BufferOffset="56" Addr="56" Description="" Visible="false"/>
 			<DI_ITEM Index="58" Name="DI_TrayCassetConvexSensor" BufferOffset="58" Addr="58" Description="" Visible="false"/>
+      <DI_ITEM Index="59" Name="DI_LoadLidOpen" BufferOffset="59" Addr="59" Description=""/>
+      <DI_ITEM Index="60" Name="DI_LoadLidClose" BufferOffset="60" Addr="60" Description=""/>
 			<DI_ITEM Index="62" Name="DI_LoadLidLockedR" BufferOffset="62" Addr="62" Description=""/>
 			<DI_ITEM Index="63" Name="DI_LoadLidUnlockedR" BufferOffset="63" Addr="63" Description=""/>
 			<DI_ITEM Index="64" Name="DI_LoadLidLocked" BufferOffset="64" Addr="64" Description=""/>
@@ -170,8 +172,8 @@
 			<DO_ITEM Index="8" Name="DO_TMLoadBanlance" BufferOffset="8" Addr="8" Description="V85" />
 			<DO_ITEM Index="9" Name="DO_LoadDoorClose" BufferOffset="9" Addr="9" Description="" />
 			<DO_ITEM Index="10" Name="DO_LoadDoorOpen" BufferOffset="10" Addr="10" Description="" />
-			<DO_ITEM Index="11" Name="DO_UnloadStationDoorClose" BufferOffset="11" Addr="11" Description="" />
-			<DO_ITEM Index="12" Name="DO_UnloadStationDoorOpen" BufferOffset="12" Addr="12" Description="" />
+			<DO_ITEM Index="11" Name="DO_LoadLidOpen" BufferOffset="11" Addr="11" Description="" />
+			<DO_ITEM Index="12" Name="DO_LoadLidClose" BufferOffset="12" Addr="12" Description="" />
 			<DO_ITEM Index="13" Name="DO_RectorADoorClose" BufferOffset="13" Addr="13" Description="" />
 			<DO_ITEM Index="14" Name="DO_RectorADoorOpen" BufferOffset="14" Addr="14" Description="" />
 			<DO_ITEM Index="15" Name="DO_RectorBDoorClose" BufferOffset="15" Addr="15" Description="" />
diff --git a/Modules/SicModules/TMs/SicTM.cs b/Modules/SicModules/TMs/SicTM.cs
index 9fd842d..d108941 100644
--- a/Modules/SicModules/TMs/SicTM.cs
+++ b/Modules/SicModules/TMs/SicTM.cs
@@ -138,7 +138,7 @@ namespace SicModules.TMs
         {
             _slitValves[ModuleName.PM1] =       DEVICE.GetDevice<IoSlitValve>("TM.PM1Door");
             _slitValves[ModuleName.PM2] =       DEVICE.GetDevice<IoSlitValve>("TM.PM2Door");
-            _slitValves[ModuleName.UnLoad] =    DEVICE.GetDevice<IoSlitValve>("TM.UnLoadDoor");
+            //_slitValves[ModuleName.UnLoad] =    DEVICE.GetDevice<IoSlitValve>("TM.UnLoadDoor");
             _slitValves[ModuleName.LoadLock] =  DEVICE.GetDevice<IoSlitValve>("TM.LoadLockDoor");
             _slitValves[ModuleName.Buffer] =    DEVICE.GetDevice<IoSlitValve>("TM.BufferDoor");
 
diff --git a/SicSimulator/Config/IODefinePlatform.xml b/SicSimulator/Config/IODefinePlatform.xml
index d5caaf6..0382502 100644
--- a/SicSimulator/Config/IODefinePlatform.xml
+++ b/SicSimulator/Config/IODefinePlatform.xml
@@ -44,7 +44,9 @@
 		  <DI_ITEM Index="55" Name="DI_WaferCassetRightConvexSensor" BufferOffset="55" Addr="55" Description="" Visible="false"/>
 		  <DI_ITEM Index="56" Name="DI_TrayCassetInch6" BufferOffset="56" Addr="56" Description="" Visible="false"/>
 		  <DI_ITEM Index="58" Name="DI_TrayCassetConvexSensor" BufferOffset="58" Addr="58" Description="" Visible="false"/>
-		  <DI_ITEM Index="62" Name="DI_LoadLidLockedR" BufferOffset="62" Addr="62" Description=""/>
+      <DI_ITEM Index="59" Name="DI_LoadLidOpen" BufferOffset="59" Addr="59" Description=""/>
+      <DI_ITEM Index="60" Name="DI_LoadLidClose" BufferOffset="60" Addr="60" Description=""/>
+      <DI_ITEM Index="62" Name="DI_LoadLidLockedR" BufferOffset="62" Addr="62" Description=""/>
 		  <DI_ITEM Index="63" Name="DI_LoadLidUnlockedR" BufferOffset="63" Addr="63" Description=""/>
 		  <DI_ITEM Index="64" Name="DI_LoadLidLocked" BufferOffset="64" Addr="64" Description=""/>
 		  <DI_ITEM Index="65" Name="DI_LoadLidUnlocked" BufferOffset="65" Addr="65" Description="" />
@@ -170,8 +172,8 @@
 		  <DO_ITEM Index="8" Name="DO_TMLoadBanlance" BufferOffset="8" Addr="8" Description="V85" />
 		  <DO_ITEM Index="9" Name="DO_LoadDoorClose" BufferOffset="9" Addr="9" Description="" />
 		  <DO_ITEM Index="10" Name="DO_LoadDoorOpen" BufferOffset="10" Addr="10" Description="" />
-		  <DO_ITEM Index="11" Name="DO_UnloadStationDoorClose" BufferOffset="11" Addr="11" Description="" />
-		  <DO_ITEM Index="12" Name="DO_UnloadStationDoorOpen" BufferOffset="12" Addr="12" Description="" />
+      <DO_ITEM Index="11" Name="DO_LoadLidOpen" BufferOffset="11" Addr="11" Description="" />
+      <DO_ITEM Index="12" Name="DO_LoadLidClose" BufferOffset="12" Addr="12" Description="" />
 		  <DO_ITEM Index="13" Name="DO_RectorADoorClose" BufferOffset="13" Addr="13" Description="" />
 		  <DO_ITEM Index="14" Name="DO_RectorADoorOpen" BufferOffset="14" Addr="14" Description="" />
 		  <DO_ITEM Index="15" Name="DO_RectorBDoorClose" BufferOffset="15" Addr="15" Description="" />
diff --git a/SicSimulator/Instances/SimulatorSystem.cs b/SicSimulator/Instances/SimulatorSystem.cs
index ec640b9..3212e0c 100644
--- a/SicSimulator/Instances/SimulatorSystem.cs
+++ b/SicSimulator/Instances/SimulatorSystem.cs
@@ -38,6 +38,8 @@ namespace SicSimulator.Instances
 
         private void SetTMDefaultValue(string mod)
         {
+            IO.DO["DO_LoadLidClose"].Value = true;
+
             IO.DI["DI_LoadLidLocked"].Value = true;
             IO.DI["DI_UnloadStationLifterCYDown"].Value = true;
             IO.DI["DI_LoadWafeCYOpened"].Value = true;
@@ -104,6 +106,7 @@ namespace SicSimulator.Instances
 
             IO.DO["DO_LoadLidLock"].Value = true;
             IO.DO["DO_LoadLidUnlock"].Value = true;
+            
         }
 
         private void SetDefaultValue(string mod)
@@ -788,12 +791,6 @@ namespace SicSimulator.Instances
                 IO.DI["DI_ReactorBDoorClosed"].Value = IO.DO["DO_RectorBDoorClose"].Value;
             }
 
-            if (IO.DO["DO_UnloadStationDoorOpen"].Value != IO.DO["DO_UnloadStationDoorClose"].Value)
-            {
-                IO.DI["DI_UnloadStationDoorOpened"].Value = IO.DO["DO_UnloadStationDoorOpen"].Value;
-                IO.DI["DI_UnloadStationDoorClosed"].Value = IO.DO["DO_UnloadStationDoorClose"].Value;
-            }
-
             if (IO.DO["DO_BufferStationDoorOpen"].Value != IO.DO["DO_BufferStationDoorClose"].Value)
             {
                 IO.DI["DI_BufferStationDoorOpened"].Value = IO.DO["DO_BufferStationDoorOpen"].Value;
@@ -828,6 +825,10 @@ namespace SicSimulator.Instances
 
         private void MonitorTMValve()
         {
+
+            //DI_LoadLidClose
+            IO.DI["DI_LoadLidClose"].Value = IO.DO["DO_LoadLidClose"].Value;
+            IO.DI["DI_LoadLidOpen"].Value = IO.DO["DO_LoadLidOpen"].Value;
             IO.DI["DI_VacRobotExtendBufferEnableFB"].Value = IO.DO["DO_VacRobotExtendBufferEnable"].Value;
             IO.DI["DI_VacRobotExtenLoadEnableFB"].Value = IO.DO["DO_VacRobotExtenLoadEnable"].Value;
             IO.DI["DI_VacRobotExtendPMAEnableFB"].Value = IO.DO["DO_VacRobotExtendPMAEnable"].Value;
diff --git a/SicUI/Controls/Mainframe/M2C4EFEMView3.xaml b/SicUI/Controls/Mainframe/M2C4EFEMView3.xaml
index 369dec8..35a6d66 100644
--- a/SicUI/Controls/Mainframe/M2C4EFEMView3.xaml
+++ b/SicUI/Controls/Mainframe/M2C4EFEMView3.xaml
@@ -177,10 +177,10 @@
                 HasWafer="{Binding IsArmWater}"
                 IsEnabled="{Binding TMEnableWaferClick}"
                 RobotMoveInfo="{Binding TmRobotMoveInfo}"
-                Wafer1="{Binding TMRobotWafer1}"
                 RotateAngle="123"
                 ShowDock="False"
-                TranslateX="120" />
+                TranslateX="120"
+                Wafer1="{Binding TMRobotWafer1}" />
 
             <Canvas Visibility="{Binding IsBufferInstalled, Converter={StaticResource BoolVisibilityConverter}}">
                 <TextBlock
diff --git a/SicUI/Models/Maintenances/TM/TMViewModel.cs b/SicUI/Models/Maintenances/TM/TMViewModel.cs
index f24e973..69924ce 100644
--- a/SicUI/Models/Maintenances/TM/TMViewModel.cs
+++ b/SicUI/Models/Maintenances/TM/TMViewModel.cs
@@ -136,18 +136,7 @@ namespace SicUI.Client.Models.Platform.TM
             }
         }
 
-        public FoupDoorState UnLoadDoorState
-        {
-            get
-            {
-                {
-                    if (UnLoadDoorOpenFeedback && !UnLoadDoorCloseFeedback) return FoupDoorState.Open;
-                    if (!UnLoadDoorOpenFeedback && UnLoadDoorCloseFeedback) return FoupDoorState.Close; 
-                }
-
-                return FoupDoorState.Unknown;
-            }
-        }
+       
 
 
 
@@ -446,10 +435,10 @@ namespace SicUI.Client.Models.Platform.TM
         [Subscription("TM.LLTrayPresence.DeviceData")]
         public AITSensorData LLTrayPresence { get; set; }
 
-        [Subscription("LoadLock.LoadLidLock.UpSensor")]
+        [Subscription("LoadLock.LoadLidLock.DownSensor")]
         public bool LoadLockSensor { get; set; }
 
-        [Subscription("LoadLock.LoadLidLock.DownSensor")]
+        [Subscription("LoadLock.LoadLidLock.UpSensor")]
         public bool LoadUnLockSensor { get; set; }
 
 
@@ -460,7 +449,7 @@ namespace SicUI.Client.Models.Platform.TM
 
         //public bool IsBufferDoorOpen => BufferDoorState == FoupDoorState.Open ? true : false;
         public bool IsBufferDoorOpen => true;
-        public bool IsUnLoadDoorOpen => UnLoadDoorState == FoupDoorState.Open ? true : false;
+        public bool IsUnLoadDoorOpen =>  true ;
         public bool IsPM1DoorOpen => PM1DoorState == FoupDoorState.Open ? true : false;
         public bool IsPM2DoorOpen => PM2DoorState == FoupDoorState.Open ? true : false;
 
@@ -1116,12 +1105,12 @@ namespace SicUI.Client.Models.Platform.TM
 
         public void LoadLidLock()
         {
-            InvokeClient.Instance.Service.DoOperation($"LoadLock.LoadLidLock.MoveUp");
+            InvokeClient.Instance.Service.DoOperation($"LoadLock.LoadLidLock.MoveDown");
         }
 
         public void LoadLidUnlock()
         {
-            InvokeClient.Instance.Service.DoOperation($"LoadLock.LoadLidLock.MoveDown");
+            InvokeClient.Instance.Service.DoOperation($"LoadLock.LoadLidLock.MoveUp");
         }