diff --git a/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs b/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
index f6b0f83..982c781 100644
--- a/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
+++ b/MTC_Adapter/MTC_Adapter/AdapterGeneric.cs
@@ -2049,10 +2049,6 @@ namespace MTC_Adapter
             }
             parentForm.dataMonitor_2 = sb2.ToString();
 
-            // gestisco lettura dati manutenzione da PLC...
-            getMtzDataFromPlc();
-            // gestisco lettura dati analogici da PLC...
-            getAnalogDataFromPlc();
             // gestisco lettura dati status da PLC...
             getStatusDataFromPlc();
         }
@@ -3166,6 +3162,11 @@ namespace MTC_Adapter
         {
             // dati da PC
             mClock.Value = string.Format("{0:yyyy-MM-dd} {0:HH:mm:ss}", DateTime.Now);
+            
+            // gestisco lettura dati manutenzione da PLC...
+            getMtzDataFromPlc();
+            // gestisco lettura dati analogici da PLC...
+            getAnalogDataFromPlc();
 
             // reload dati da file...
             reloadDataFromFile();
diff --git a/MTC_Adapter/MTC_Adapter/AdapterSiemens.cs b/MTC_Adapter/MTC_Adapter/AdapterSiemens.cs
index 81e31ae..85b36e2 100644
--- a/MTC_Adapter/MTC_Adapter/AdapterSiemens.cs
+++ b/MTC_Adapter/MTC_Adapter/AdapterSiemens.cs
@@ -14,6 +14,10 @@ namespace MTC_Adapter
         /// Oggetto MAIN x connessione SIEMENS
         /// </summary>
         protected SIEMENS SIEMENS_ref;
+        /// <summary>
+        /// Area di memoria "Top" che contiene le informazioni principali x adpter (da scompattare), dato overhead lettura la leggiamo sempre tutta poi alla bisogna processamento...
+        /// </summary>
+        public byte[] MemBlockTop = new byte[284];
 
         /// <summary>
         /// Area di memoria base x MTConnect con SIEMENS (DB1499)
@@ -264,17 +268,31 @@ namespace MTC_Adapter
             base.getStrobeAndAckStatus();
             if (connectionOk)
             {
-                // leggo TUTTO ack e strobe,
-                byte[] MemBlock = new byte[Strobes.Length + Acknowl.Length];
                 int memIndex = 0;
+                if (utils.CRB("readAllTop"))
+                {
+                    // leggo TUTTI i primi 284 byte...
+                    inizio = DateTime.Now;
+                    SIEMENSMemRW_Byte(R, baseMemDb, memIndex, ref MemBlockTop);
+                    if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-STROBES", MemBlockTop.Length), DateTime.Now.Subtract(inizio).Ticks);
 
-                inizio = DateTime.Now;
-                SIEMENSMemRW_Byte(R, baseMemDb, memIndex, ref MemBlock);
-                if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-STROBES", MemBlock.Length), DateTime.Now.Subtract(inizio).Ticks);
+                    // suddivido! (...la prima parte ack/strobe...)
+                    Buffer.BlockCopy(MemBlockTop, 0, Acknowl, 0, Acknowl.Length);
+                    Buffer.BlockCopy(MemBlockTop, Acknowl.Length, Strobes, 0, Strobes.Length);
+                }
+                else
+                {
+                    // leggo TUTTO ack e strobe,
+                    byte[] MemBlock = new byte[Strobes.Length + Acknowl.Length];
 
-                // suddivido!
-                Buffer.BlockCopy(MemBlock, 0, Acknowl, 0, Acknowl.Length);
-                Buffer.BlockCopy(MemBlock, Acknowl.Length, Strobes, 0, Strobes.Length);
+                    inizio = DateTime.Now;
+                    SIEMENSMemRW_Byte(R, baseMemDb, memIndex, ref MemBlock);
+                    if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-STROBES", MemBlock.Length), DateTime.Now.Subtract(inizio).Ticks);
+
+                    // suddivido! (...la prima parte ack/strobe...)
+                    Buffer.BlockCopy(MemBlock, 0, Acknowl, 0, Acknowl.Length);
+                    Buffer.BlockCopy(MemBlock, Acknowl.Length, Strobes, 0, Strobes.Length);
+                }
             }
             else
             {
@@ -355,10 +373,18 @@ namespace MTC_Adapter
             bool fatto = false;
             try
             {
-                // leggo tutto!!!
-                inizio = DateTime.Now;
-                SIEMENSMemRW_Word(R, baseMemDb, memIndexMST, ref MemBlock_W);
-                if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-STRB_DW1-P{1:00}", MemBlock_W.Length, idxPath), DateTime.Now.Subtract(inizio).Ticks);
+                if (utils.CRB("readAllTop"))
+                {
+                    // copio la memoria allarmi dalla memoria top...
+                    Buffer.BlockCopy(MemBlockTop, memIndexMST, MemBlock_W, 0, MemBlock_W.Length);
+                }
+                else
+                {
+                    // leggo tutto!!!
+                    inizio = DateTime.Now;
+                    SIEMENSMemRW_Word(R, baseMemDb, memIndexMST, ref MemBlock_W);
+                    if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-STRB_DW1-P{1:00}", MemBlock_W.Length, idxPath), DateTime.Now.Subtract(inizio).Ticks);
+                }
                 fatto = true;
             }
             catch (Exception exc)
@@ -388,7 +414,7 @@ namespace MTC_Adapter
             try
             {
                 // leggo tutto!!!
-                int memIndex = 256;
+                int memIndex = 284;
                 inizio = DateTime.Now;
                 SIEMENSMemRW_DWord(R, baseMemDb, memIndex, ref MemBlockTestData);
                 if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-TEST_DATA", MemBlockTestData.Length), DateTime.Now.Subtract(inizio).Ticks);
@@ -420,9 +446,19 @@ namespace MTC_Adapter
         /// <returns></returns>
         public override bool readAllAlarms(ref uint[] MemBlock)
         {
-            // DB1499.DBW36
-            int memIndex = 36;
-            return SIEMENSMemRW_DWord(R, baseMemDb, memIndex, ref MemBlock);
+            bool fatto = false;
+            if (utils.CRB("readAllTop"))
+            {
+                // copio la memoria allarmi dalla memoria top...
+                Buffer.BlockCopy(MemBlockTop, 36, MemBlock, 0, MemBlock.Length);
+            }
+            else
+            {
+                // DB1499.DBW36
+                int memIndex = 36;
+                fatto = SIEMENSMemRW_DWord(R, baseMemDb, memIndex, ref MemBlock);
+            }
+            return fatto;
         }
         /// <summary>
         /// Legge vettore di TUTTE memorie tipo DWord dato indice di partenza e vettore memorie
@@ -468,15 +504,22 @@ namespace MTC_Adapter
             bool fatto = false;
             try
             {
-
-                // area path1/2: 7 WORD x ogni path...
-                int memIndex = 508;
                 ushort[] PathData_mem = new ushort[14];
-                parentForm.commPlcActive = true;
-                inizio = DateTime.Now;
-                SIEMENSMemRW_Word(R, baseMemDb, memIndex, ref PathData_mem);
-                if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-PathData", PathData_mem.Length * 2), DateTime.Now.Subtract(inizio).Ticks);
-                parentForm.commPlcActive = false;
+                if (utils.CRB("readAllTop"))
+                {
+                    // copio la memoria allarmi dalla memoria top...
+                    Buffer.BlockCopy(MemBlockTop, 256, PathData_mem, 0, PathData_mem.Length);
+                }
+                else
+                {
+                    // area path1/2: 7 WORD x ogni path...
+                    int memIndex = 256;
+                    parentForm.commPlcActive = true;
+                    inizio = DateTime.Now;
+                    SIEMENSMemRW_Word(R, baseMemDb, memIndex, ref PathData_mem);
+                    if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-PathData", PathData_mem.Length * 2), DateTime.Now.Subtract(inizio).Ticks);
+                    parentForm.commPlcActive = false;
+                }
 
                 // inizio indicando feed...
                 sb1.AppendLine(string.Format("FeedRate: {0} mm/min", FeedRate));
diff --git a/MTC_Adapter/MTC_Adapter/App.CMS-SIEMENS.config b/MTC_Adapter/MTC_Adapter/App.CMS-SIEMENS.config
index fc88d73..4f368ad 100644
--- a/MTC_Adapter/MTC_Adapter/App.CMS-SIEMENS.config
+++ b/MTC_Adapter/MTC_Adapter/App.CMS-SIEMENS.config
@@ -2,8 +2,8 @@
 <!-- For more information on using app.config transformation visit http://go.microsoft.com/fwlink/?LinkId=125889 -->
 <configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
   <appSettings>
-    <add key="timerIntMs" value="10" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
-    <add key="waitEndCycle" value="20" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
+    <add key="timerIntMs" value="20" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
+    <add key="waitEndCycle" value="0" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
     <add key="loglevel" value="5" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
     <add key="mode" value="prod" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
     <add key="autoLoadConf" value="true" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
@@ -13,6 +13,6 @@
     <add key="windowCanMax" value="false" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
     <add key="trayClose" value="false" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
     <add key="recTime" value="false" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
-    <add key="ipPLC" value="192.168.111.1" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
+    <add key="ipPLC" value="192.168.214.1" xdt:Transform="Replace" xdt:Locator="Match(key)"/>
   </appSettings>
 </configuration>
\ No newline at end of file
diff --git a/MTC_Adapter/MTC_Adapter/App.config b/MTC_Adapter/MTC_Adapter/App.config
index 091e0c4..065ad39 100644
--- a/MTC_Adapter/MTC_Adapter/App.config
+++ b/MTC_Adapter/MTC_Adapter/App.config
@@ -9,12 +9,12 @@
     <add key="appName" value="MTConnect Adapter"/>
     <!--gestione TIMERS e periodi multipli x thread lenti-->
     <add key="startTimerMs" value="250"/>
-    <add key="timerIntMs" value="20"/><!--invio da adapter ad agent: 5ms-->
+    <add key="timerIntMs" value="20"/><!--invio da adapter ad agent: 10ms-->
     <add key="fastCount" value="10"/><!--100ms-->
-    <add key="normCount" value="25"/><!--250ms-->
-    <add key="slowCount" value="250"/><!--2.5 sec-->
+    <add key="normCount" value="50"/><!--500ms-->
+    <add key="slowCount" value="500"/><!--5 sec-->
     <add key="alarmSyncCount" value="6000"/><!--30 sec-->
-    <add key="waitEndCycle" value="10"/><!--20ms attesa dopo ogni ciclo lettura...-->
+    <add key="waitEndCycle" value="0"/><!--ms attesa dopo ogni ciclo lettura...-->
     <!--30 sec-->
     
     <!--parametri gestione watchdog-->
@@ -87,6 +87,7 @@
     <add key="eStopCode" value="152"/>
     <!--gestione watchdog CMS-->
     <add key="sendWatchDog" value="true"/>
+    <add key="readAllTop" value="true"/>
     <add key="fastCopy" value="true"/>
     <add key="ClientSettingsProvider.ServiceUri" value=""/>
   </appSettings>