diff --git a/CMS_CORE_Library/Siemens/Nc_Siemens.cs b/CMS_CORE_Library/Siemens/Nc_Siemens.cs
index b696a67..f569727 100644
--- a/CMS_CORE_Library/Siemens/Nc_Siemens.cs
+++ b/CMS_CORE_Library/Siemens/Nc_Siemens.cs
@@ -156,6 +156,11 @@ namespace CMS_CORE_Library.Siemens
             // Try to get information
             try
             {
+                //Check if Siemens Environment is started
+                CmsError cmsError = CheckSiemensEnv();
+                if (cmsError.IsError())
+                    return cmsError;
+
                 // InitializeSiemens objects
                 if (AxesSvc == null)
                     AxesSvc = new DataSvc();
@@ -175,11 +180,6 @@ namespace CMS_CORE_Library.Siemens
                     });
                 }
 
-                //Check if Siemens Environment is started
-                CmsError cmsError = CheckSiemensEnv();
-                if (cmsError.IsError())
-                    return cmsError;
-
                 // Set Connected to FALSE and close the session
                 Connected = true;