diff --git a/App/Modules/SicModules/Config/TM/DeviceModelSystem.xml b/App/Modules/SicModules/Config/TM/DeviceModelSystem.xml
index ef447f9..a6763a4 100644
--- a/App/Modules/SicModules/Config/TM/DeviceModelSystem.xml
+++ b/App/Modules/SicModules/Config/TM/DeviceModelSystem.xml
@@ -12,7 +12,19 @@
        aioType="float" />
 
   </IoMfcs>
-
+  
+  <LoadRotations  assembly="SicModules" classType="SicModules.Devices.IoLoadRotation">
+    <LoadRotation id="Rotation" module="Load" display="LoadRotation" schematicId="LoadRotation" unit=""
+			  diServoOn="DI_LdRotationServoOn"   diServoBusy="DI_LdRotationBusy" diServoError="DI_LdRotationServoError" diMoveDone="DI_LdRotationMoveDone"
+			  diRelativeHomeDone="DI_LdRotationRelativeHomeDone"   diOneCircleDone="DI_LdRotationOneCircleDone" diCCD1PosDone="DI_LdRotationCCD1PosDone"
+			  diCCD2PosDone="DI_LdRotationCCD2PosDone" diCCD3PosDone="DI_LdRotationCCD3PosDone" doServoOn="DO_LdRotationServoOn" doServoReset="DO_LdRotationReset"
+			  doJogCW="DO_LdRotationJogCW" doJogCCW="DO_LdRotationJogCCW" doStop="DO_LdRotationStop" doMoveRelativeHome="DO_LdRotationMoveRelativeHome"
+			  doMoveOneCircle="DO_LdRotationMoveOneCircle"  doMoveCCD1Pos="DO_LdRotationMoveCCD1Pos" doMoveCCD2Pos="DO_LdRotationMoveCCD2Pos"
+			  doMoveCCD3Pos="DO_LdRotationMoveCCD3Pos" aiCurPos="AI_LdRotationRelativeDegree" aiCCD1Degree="AI_LdRotationCCD1Degree" aiCCD2Degree="AI_LdRotationCCD2Degree"
+			  aiCCD3Degree="AI_LdRotationCCD3Degree" aoCCD1Degree="AO_LdRotationCCD1Degree"  aoHomeSpeed="AO_LdRotationSpeed"  aoPosSpeed="AO_LdRotationPosSpeed" aoCCD2Degree="AO_LdRotationCCD2Degree"
+			  aoCCD3Degree="AO_LdRotationCCD3Degree" aoJogDegree="AO_LdRotationJogDegree" aoHomeOffset="AO_LdRotationHomeOffset"/>
+  </LoadRotations>
+  
   <TcAdses classType="Aitex.Core.RT.Device.Devices.SicAds" assembly="MECF.Framework.RT.EquipmentLibrary">
     <TcAds id="MainPLC" module="PM1" display="" schematicId="" unit="" option="true" doShutDown="DO_AbortProcessShutdownFlag"/>
     <TcAds id="MainPLC" module="PM2" display="" schematicId="" unit="" option="true" doShutDown="DO_AbortProcessShutdownFlag"/>
diff --git a/App/SicSimulator/Instances/SimulatorSystem.cs b/App/SicSimulator/Instances/SimulatorSystem.cs
index ac79526..e6e1925 100644
--- a/App/SicSimulator/Instances/SimulatorSystem.cs
+++ b/App/SicSimulator/Instances/SimulatorSystem.cs
@@ -851,7 +851,7 @@ namespace SicSimulator.Instances
             //    }
             //}
 
-            //IO.DI["DI_LdRotationServoOn"].Value = IO.DO["DO_LdRotationServoOn"].Value;
+            IO.DI["DI_LdRotationServoOn"].Value = IO.DO["DO_LdRotationServoOn"].Value;
         }
 
         private void MonitorValve(string pm)