diff --git a/MTC_Adapter/MTC_Adapter/AdapterFanuc.cs b/MTC_Adapter/MTC_Adapter/AdapterFanuc.cs
index 481f3fa..9cfd352 100644
--- a/MTC_Adapter/MTC_Adapter/AdapterFanuc.cs
+++ b/MTC_Adapter/MTC_Adapter/AdapterFanuc.cs
@@ -659,7 +659,7 @@ namespace MTC_Adapter
                             }
                             else
                             {
-                                Buffer.BlockCopy(MemBlock, 0, AlarmFlags, 0, AlarmFlags.Length);
+                                Buffer.BlockCopy(MemBlock, 0, AlarmFlags, i, MemBlock.Length);
                             }
 
                             // segnalo allarme letto! memorizzo allarme nel vettore ack....