diff --git a/IOB-UT-NEXT/Config/Base/FluxLogDto.cs b/IOB-UT-NEXT/Config/Base/FluxLogDto.cs
index e7237a9f..fca73c27 100644
--- a/IOB-UT-NEXT/Config/Base/FluxLogDto.cs
+++ b/IOB-UT-NEXT/Config/Base/FluxLogDto.cs
@@ -19,7 +19,7 @@ namespace IOB_UT_NEXT.Config.Base
         /// <summary>
         /// Sample period generale (x evitare invii troppo frequenti)
         /// </summary>
-        public int SamplePeriod { get; set; } = 600;
+        public int SamplePeriod { get; set; } = 1800;
 
         /// <summary>
         /// Indica se inviare all'avvio applicazione tutti i valori
diff --git a/IOB-WIN-OPC-UA/DATA/CONF/TFT_RAMA_001.json b/IOB-WIN-OPC-UA/DATA/CONF/TFT_RAMA_001.json
index 35fb88a9..0c9f90a4 100644
--- a/IOB-WIN-OPC-UA/DATA/CONF/TFT_RAMA_001.json
+++ b/IOB-WIN-OPC-UA/DATA/CONF/TFT_RAMA_001.json
@@ -257,16 +257,16 @@
     "rovrd": "PATH RAPID OVERRIDE"
   },
   "paramsEndThresh": {
-    "Counter": 9,
-    "Temperature": 9,
-    "Weight": 9,
-    "Overfeeding": 9,
-    "Speed": 9,
-    "Master": 9
+    "Counter": 10,
+    "Temperature": 10,
+    "Weight": 10,
+    "Overfeeding": 10,
+    "Speed": 10,
+    "Master": 10
   },
   "paramsContainsThresh": {
-    "Spindle ": 9,
-    "Humidity": 9
+    "Spindle ": 10,
+    "Humidity": 10
   },
   "mMapWrite": {
     "setArt": {
diff --git a/IOB-WIN-OPC-UA/IobOpc/OpcUa.cs b/IOB-WIN-OPC-UA/IobOpc/OpcUa.cs
index 88edea98..b556e97e 100644
--- a/IOB-WIN-OPC-UA/IobOpc/OpcUa.cs
+++ b/IOB-WIN-OPC-UA/IobOpc/OpcUa.cs
@@ -1566,8 +1566,7 @@ namespace IOB_WIN_OPC_UA.IobOpc
                         var currDataItemMem = FluxMem[uuid];
                         // controllo SE SIA scaduto il tempo massimo...
                         int sendVeto = currDataItemMem.SamplePeriod > IOBConfFull.FluxLog.SamplePeriod ? currDataItemMem.SamplePeriod : IOBConfFull.FluxLog.SamplePeriod;
-                        if (Math.Abs(currDataItemMem.LastUpdated.Subtract(adesso).TotalSe
-                            conds) > sendVeto)
+                        if (Math.Abs(currDataItemMem.LastUpdated.Subtract(adesso).TotalSeconds) > sendVeto)
                         {
                             answ = true;
                         }
@@ -1576,7 +1575,7 @@ namespace IOB_WIN_OPC_UA.IobOpc
                             // ALTRIMENTI controllo SE diverso
                             if (currDataItemMem.Value != $"{NotifyValue}")
                             {
-                                // controllo SE ho DeadBand..
+                                // controllo SE ho DeadBand.. forse si può evitare controllo..
                                 double dBand = currDataItemMem.DeadBand > IOBConfFull.FluxLog.DeadBand ? currDataItemMem.DeadBand : IOBConfFull.FluxLog.DeadBand;
                                 if (dBand > 0)
                                 {
@@ -1590,7 +1589,7 @@ namespace IOB_WIN_OPC_UA.IobOpc
                                     }
                                     else
                                     {
-                                        if (Math.Abs(newVal - oldVal) > dBand)
+                                        if (Math.Abs(newVal - oldVal) >= dBand)
                                         {
                                             // indico da salvare..
                                             answ = true;