diff --git a/CMS_CORE_Library/CMS_CORE_Library.csproj b/CMS_CORE_Library/CMS_CORE_Library.csproj
index 507b6c5..976b9aa 100644
--- a/CMS_CORE_Library/CMS_CORE_Library.csproj
+++ b/CMS_CORE_Library/CMS_CORE_Library.csproj
@@ -103,8 +103,8 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>libs\CndexLinkDotNet.dll</HintPath>
     </Reference>
-    <Reference Include="S7.Net, Version=0.4.0.0, Culture=neutral, PublicKeyToken=d5812d469e84c693, processorArchitecture=MSIL">
-      <HintPath>..\packages\S7netplus.0.4.0\lib\net452\S7.Net.dll</HintPath>
+    <Reference Include="S7.Net">
+      <HintPath>..\..\..\..\..\Workspace\CMS_CORE_LIBRARY\CMS_CORE_Application\bin\x86\Debug\S7.Net.dll</HintPath>
     </Reference>
     <Reference Include="Siemens.Sinumerik.Operate.Services, Version=4.7.3.2, Culture=neutral, PublicKeyToken=bdd90fa02fd1c4ee, processorArchitecture=x86">
       <SpecificVersion>False</SpecificVersion>
diff --git a/CMS_CORE_Library/Siemens/Nc_Siemens.cs b/CMS_CORE_Library/Siemens/Nc_Siemens.cs
index 8659339..63cb502 100644
--- a/CMS_CORE_Library/Siemens/Nc_Siemens.cs
+++ b/CMS_CORE_Library/Siemens/Nc_Siemens.cs
@@ -1416,7 +1416,8 @@ namespace CMS_CORE_Library.Siemens
                             DataSvc dataSvc = new DataSvc();
                             Item item = new Item()
                             {
-                                Path = string.Format("/channel/parameter/r[c{0} , 155]", processId),
+                                //Path = string.Format("/channel/parameter/r[c{0} , 155]", processId),
+                                Path = string.Format("/channel/parameter/rpa[u{0} , 155]", processId),
                             };
 
                             dataSvc.Read(item);
@@ -1467,7 +1468,8 @@ namespace CMS_CORE_Library.Siemens
                 DataSvc dataSvc = new DataSvc();
                 Item item = new Item()
                 {
-                    Path = string.Format("/channel/parameter/r[c{0} , 155]", process),
+                    //Path = string.Format("/channel/parameter/r[c{0} , 155]", process),
+                    Path = string.Format("/channel/parameter/rpa[u{0} , 155]", process),
                     Value = responseVal
                 };