diff --git a/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs b/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
index a54cba0..c574415 100644
--- a/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
+++ b/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
@@ -2520,7 +2520,16 @@ namespace MTC_Adapter
                         { }
                         if (numero > 0)
                         {
-                            istLoadAssi[numero - 1] = tabDatiAnag[i];
+                            try
+                            {
+                                valRead = tabDatiAnag[i];
+                            }
+                            catch (Exception exc)
+                            {
+                                valRead = 0;
+                                lg.Error(string.Format("Errore in recupero load assi:{0}parametro: {1}{0}i: {2}{0}Exc: {3}", Environment.NewLine, analogData[i].varName, i, exc));
+                            }
+                            istLoadAssi[numero - 1] = valRead;
                         }
                     }
                 }