diff --git a/IOB-UT-NEXT/Config/Base/CounterDto.cs b/IOB-UT-NEXT/Config/Base/CounterDto.cs
index f46d523e..b9e4eda3 100644
--- a/IOB-UT-NEXT/Config/Base/CounterDto.cs
+++ b/IOB-UT-NEXT/Config/Base/CounterDto.cs
@@ -31,5 +31,20 @@ namespace IOB_UT_NEXT.Config.Base
         /// </summary>
         public bool ResetOnStopSetup { get; set; } = false;
 
+        /// <summary>
+        /// Abilita invio di più pezzi alla volta (IdxEv: 120)
+        /// </summary>
+        public bool EnabSendPzcBlock { get; set; } = true;
+
+        /// <summary>
+        /// Numero minimo pezzi x invio in blocco
+        /// </summary>
+        public int SendPzcBlockMin { get; set; } = 0;
+
+        /// <summary>
+        /// Numero massimo x invio in blocco
+        /// </summary>
+        public int SendPzcBlockMax { get; set; } = 100;
+
     }
 }
diff --git a/IOB-UT-NEXT/Config/Base/IobDto.cs b/IOB-UT-NEXT/Config/Base/IobDto.cs
index 96f70479..904349ce 100644
--- a/IOB-UT-NEXT/Config/Base/IobDto.cs
+++ b/IOB-UT-NEXT/Config/Base/IobDto.cs
@@ -50,6 +50,11 @@ namespace IOB_UT_NEXT.Config.Base
         /// </summary>
         public bool DisabWDST { get; set; } = true;
 
+        /// <summary>
+        /// Tempo massimo di WatchDog dopo cui inviare un segnale x evitare C101
+        /// </summary>
+        public int WatchDogSec { get; set; } = 60;
+
         /// <summary>
         /// Abilita salvataggio coda eventi su redis (ritentiva)
         /// </summary>
diff --git a/IOB-UT-NEXT/Config/IobConfTree.cs b/IOB-UT-NEXT/Config/IobConfTree.cs
index dfa47db1..1d342778 100644
--- a/IOB-UT-NEXT/Config/IobConfTree.cs
+++ b/IOB-UT-NEXT/Config/IobConfTree.cs
@@ -112,7 +112,8 @@ namespace IOB_UT_NEXT.Config
                     EnabRedisQue = bool.Parse(fIni.ReadString("IOB", "EnableRedisQueue", "true")),
                     MinDeltaSec = fIni.ReadInteger("IOB", "MinDeltaSec", 6),
                     RelVers = $"{System.Reflection.Assembly.GetExecutingAssembly().GetName().Version}",
-                    WaitRecMsec = Convert.ToInt32(fIni.ReadString("OPTPAR", "WAIT_REC_MSEC", "90000"))
+                    WaitRecMsec = Convert.ToInt32(fIni.ReadString("OPTPAR", "WAIT_REC_MSEC", "90000")),
+                    DisabWDST = bool.Parse(fIni.ReadString("OPTPAR", "DISABLE_SEND_WDST", "true"))
                 };
                 // da togliere da conf app...
                 int uiTimer = utils.CRI("timerIntMs");
@@ -137,6 +138,7 @@ namespace IOB_UT_NEXT.Config
                 };
 
                 exclOptPar.Add("WAIT_REC_MSEC");
+                exclOptPar.Add("DISABLE_SEND_WDST");
                 exclOptPar.Add("timerIntMs");
 
                 // tipo adapter// verifico tipo adapter
@@ -206,11 +208,17 @@ namespace IOB_UT_NEXT.Config
                 newConfObj.Counters.EnableSetPzReq = bool.Parse(fIni.ReadString("OPTPAR", "ENABLE_PZ_REQ", "false"));
                 newConfObj.Counters.ResetOnStartSetup = bool.Parse(fIni.ReadString("OPTPAR", "ENABLE_PZ_RESET", "false"));
                 newConfObj.Counters.ResetOnStopSetup = bool.Parse(fIni.ReadString("OPTPAR", "ENABLE_PZ_RESET_stopSetup", "false"));
+                newConfObj.Counters.EnabSendPzcBlock = bool.Parse(fIni.ReadString("OPTPAR", "ENABLE_SEND_PZC_BLOCK", "false"));
+                newConfObj.Counters.SendPzcBlockMin = int.Parse(fIni.ReadString("OPTPAR", "MIN_SEND_PZC_BLOCK", "0"));
+                newConfObj.Counters.SendPzcBlockMax = int.Parse(fIni.ReadString("OPTPAR", "MAX_SEND_PZC_BLOCK", "100"));
 
                 exclOptPar.Add("ENABLE_PZ_CNT");
                 exclOptPar.Add("ENABLE_PZ_REQ");
                 exclOptPar.Add("ENABLE_PZ_RESET");
                 exclOptPar.Add("ENABLE_PZ_RESET_stopSetup");
+                exclOptPar.Add("ENABLE_SEND_PZC_BLOCK");
+                exclOptPar.Add("MIN_SEND_PZC_BLOCK");
+                exclOptPar.Add("MAX_SEND_PZC_BLOCK");
 
                 // gestione ODL
 
diff --git a/IOB-WIN-FANUC/App.config b/IOB-WIN-FANUC/App.config
index 9710e976..d41df05e 100644
--- a/IOB-WIN-FANUC/App.config
+++ b/IOB-WIN-FANUC/App.config
@@ -36,7 +36,6 @@
         <!-- watchdog, ping, check disconnesso -->
         <add key="nMaxSend" value="10" />
         <add key="pingTestSec" value="5" />
-        <add key="watchdogMaxSec" value="90" />
         <add key="disconMaxSec" value="30" />
         <add key="defIOB" value="2999" />
         <add key="pauseSendMSec" value="2000" />
@@ -51,7 +50,6 @@
         <add key="maxReadErrors" value="20" />
         <!--parametri SIM-->
         <add key="waitSimPar" value="30" />
-        <!--<add key="waitSimPar" value="45" />-->
         <!--gestione REDIS-->
         <add key="RedisConn" value="localhost,abortConnect=false,ssl=false" />
         <add key="RedisConnAdmin" value="localhost,abortConnect=false,ssl=false" />
@@ -61,7 +59,6 @@
         <add key="maxJsonData" value="100" />
         <add key="maxJsonDataEv" value="25" />
         <!--gestione multithread-->
-        <add key="sendDataByThread" value="false" />
         <!--Modalità DEMO: DemoOUT indica che NON invia davvero al server e DemoIN che simula e NON legge da PLC-->
         <add key="DemoIn" value="false" />
         <add key="DemoInSample" value="false" />
@@ -87,8 +84,6 @@
         <add key="resxPath" value="Resources" />
         <add key="mainConfFile" value="MAIN.ini" />
         <add key="defaultPersLayerFile" value="PersistData.dat" />
-        <!--<add key="simDataFile" value="SimData.dat" />-->
-        <!--<add key="memDumpFile" value="MemoryDump.dat" />-->
         <add key="numSim" value="1" />
         <add key="AUpdAsAdm" value="true" />
         <add key="ConfToCloud" value="false" />
diff --git a/IOB-WIN-FORM/AdapterForm.cs b/IOB-WIN-FORM/AdapterForm.cs
index b5a73bec..a005676a 100644
--- a/IOB-WIN-FORM/AdapterForm.cs
+++ b/IOB-WIN-FORM/AdapterForm.cs
@@ -947,13 +947,6 @@ namespace IOB_WIN_FORM
 
         #region Protected Fields
 
-#if false
-        /// <summary>
-        /// contatore veloce
-        /// </summary>
-        protected int fastCount; 
-#endif
-
         /// <summary>
         /// Data-Ora prima apertura FORM...
         /// </summary>
@@ -974,13 +967,6 @@ namespace IOB_WIN_FORM
         /// </summary>
         protected DateTime lastStartTry;
 
-#if false
-        /// <summary>
-        /// contatore normale
-        /// </summary>
-        protected int normCount; 
-#endif
-
         /// <summary>
         /// Oggetto connessioen REDIS
         /// </summary>
@@ -1001,18 +987,6 @@ namespace IOB_WIN_FORM
         /// </summary>
         protected bool sendStartFLog = false;
 
-#if false
-        /// <summary>
-        /// contatore lento
-        /// </summary>
-        protected int slowCount;
-
-        /// <summary>
-        /// contatore sync allarmi
-        /// </summary>
-        protected int verySlowCount; 
-#endif
-
         /// <summary>
         /// Temnpo attesa std in MS
         /// </summary>
@@ -1570,16 +1544,6 @@ namespace IOB_WIN_FORM
                             }
                             // controllo TUTTE le scadenze...
                             checkScad();
-#if false
-                            // check esecuzione FastTask
-                            checkScad(gatherCycle.HF);
-                            // check esecuzione NormTask
-                            checkScad(gatherCycle.MF);
-                            // check esecuzione SlowTask
-                            checkScad(gatherCycle.LF);
-                            // check esecuzione AlarmSync
-                            checkScad(gatherCycle.VLF); 
-#endif
                             if (utils.CRI("waitEndCycle") > 0)
                             {
                                 Thread.Sleep(utils.CRI("waitEndCycle"));
diff --git a/IOB-WIN-FORM/Iob/BaseObj.cs b/IOB-WIN-FORM/Iob/BaseObj.cs
index da14b342..6522e804 100644
--- a/IOB-WIN-FORM/Iob/BaseObj.cs
+++ b/IOB-WIN-FORM/Iob/BaseObj.cs
@@ -24,15 +24,6 @@ namespace IOB_WIN_FORM.Iob
         /// <param name="args"></param>
         public void lgError(string message, params object[] args)
         {
-#if false
-            try
-            {
-            }
-            catch
-            {
-                readErrorCurr++;
-            }
-#endif
             bool doVeto = checkLogVeto(2, ref message);
             // se non ho veto --> loggo
             if (!doVeto)
@@ -377,49 +368,5 @@ namespace IOB_WIN_FORM.Iob
 
         #endregion Protected Methods
 
-#if false
-        /// <summary>
-        /// Verifica se ci sia veto log attivo e gestisce casistiche
-        /// </summary>
-        /// <param name="vetoSec"></param>
-        /// <param name="message"></param>
-        /// <returns></returns>
-        protected bool checkLogVeto(int vetoSec, ref string message)
-        {
-            //verifico SE si debba fare log, altrimenti metto in coda...
-            bool doVeto = true;
-            DateTime adesso = DateTime.Now;
-            if (VetoLog.ContainsKey(message))
-            {
-                // conteggio num veto a +1...
-                if (VetoLogCount.ContainsKey(message))
-                {
-                    VetoLogCount[message]++;
-                }
-                else
-                {
-                    VetoLogCount.Add(message, 1);
-                }
-                // controllo scadenza, quando superata soglia aggiorno messaggio con {n} x {messaggio}
-                if (adesso.Subtract(VetoLog[message]).TotalSeconds > vetoSec)
-                {
-                    doVeto = false;
-                    string newMessage = $"{VetoLogCount[message]} x {message}";
-                    VetoLog.Remove(message);
-                    VetoLogCount.Remove(message);
-                    message = newMessage;
-                }
-            }
-            else
-            {
-                // primo --> loggo
-                doVeto = false;
-                VetoLog.Add(message, adesso.AddSeconds(vetoSec));
-                VetoLogCount.Add(message, 0);
-            }
-            // restituisco esito!
-            return doVeto;
-        }
-#endif
     }
 }
\ No newline at end of file
diff --git a/IOB-WIN-FORM/Iob/Generic.cs b/IOB-WIN-FORM/Iob/Generic.cs
index 5168c603..953c8c59 100644
--- a/IOB-WIN-FORM/Iob/Generic.cs
+++ b/IOB-WIN-FORM/Iob/Generic.cs
@@ -3615,13 +3615,6 @@ namespace IOB_WIN_FORM.Iob
         /// </summary>
         protected bool enablePzCountByApp = true;
 
-#if false
-        /// <summary>
-        /// Boolean x indicare contapezzi abilitato forzatamente da IOB
-        /// </summary>
-        protected bool enablePzCountByIob = true; 
-#endif
-
         /// <summary>
         /// Abilitazione gestione slow data
         /// </summary>
@@ -5490,24 +5483,13 @@ namespace IOB_WIN_FORM.Iob
             }
             else
             {
+                string currPar = "";
                 lgInfo("loadMemConf.01");
                 lgInfoStartup("BEGIN loadMemConf");
                 // variabili x gestione send contapezzi in blocco
-                string currPar = getOptPar("ENABLE_SEND_PZC_BLOCK");
-                if (!string.IsNullOrEmpty(currPar))
-                {
-                    bool.TryParse(currPar, out enableSendPzCountBlock);
-                    // se abilitato leggo num pezzi da reinviare in blocco
-                    if (enableSendPzCountBlock)
-                    {
-                        int.TryParse(getOptPar("MAX_SEND_PZC_BLOCK"), out maxSendPzCountBlock);
-                        int.TryParse(getOptPar("MIN_SEND_PZC_BLOCK"), out minSendPzCountBlock);
-                    }
-                }
-                else
-                {
-                    lgError("loadMemConf: parametro ENABLE_SEND_PZC_BLOCK non trovato, verificare anche MAX_SEND_PZC_BLOCK e MIN_SEND_PZC_BLOCK");
-                }
+                enableSendPzCountBlock = IOBConfFull.Counters.EnabSendPzcBlock;
+                minSendPzCountBlock = IOBConfFull.Counters.SendPzcBlockMin;
+                maxSendPzCountBlock = IOBConfFull.Counters.SendPzcBlockMax;
                 lgInfo("loadMemConf.02");
                 currPar = getOptPar("MIN_RESP_TIME_MS");
                 if (!string.IsNullOrEmpty(currPar))
@@ -5527,13 +5509,7 @@ namespace IOB_WIN_FORM.Iob
                 }
 
                 // abilitazione invio WDST disabilitazione controllo range valori DynData
-                if (!string.IsNullOrEmpty(getOptPar("DISABLE_SEND_WDST")))
-                {
-                    bool checkDisWdst = false;
-                    bool.TryParse(getOptPar("DISABLE_SEND_WDST"), out checkDisWdst);
-                    disableWdst = checkDisWdst;
-                }
-
+                disableWdst = IOBConfFull.General.DisabWDST;
                 // disabilitazione controllo range valori DynData
                 if (!string.IsNullOrEmpty(getOptPar("disDynDataRangeCheck")))
                 {
@@ -7217,47 +7193,27 @@ namespace IOB_WIN_FORM.Iob
                 if (checkServerAlive)
                 {
                     bool iobOk = false;
-                    if (utils.CRB("sendDataByThread"))
-                    {
-                        Task taskCheck = Task.Run(() => iobOk = checkIobEnabled);
-                    }
-                    else
-                    {
-                        iobOk = checkIobEnabled;
-                    }
+                    iobOk = checkIobEnabled;
                     // verifico SE posso inviare dati
                     if (iobOk)
                     {
                         currDispData.semOut = Semaforo.SV;
-                        // verificare come gestire il task secondario senza interferenza (chiamate
-                        // update su FORM da thread secondari danno errori)
-                        if (utils.CRB("sendDataByThread"))
-                        {
-                            // invio con thread separato...
-                            Task taskSigIN = Task.Run(() => svuotaCodaSignIN());
-                            Task taskFLog = Task.Run(() => svuotaCodaFLog());
-                            Task taskRawTransf = Task.Run(() => svuotaCodaRawTransf());
-                            Task taskULog = Task.Run(() => svuotaCodaULog());
-                        }
-                        else
-                        {
-                            // gestione queue SignalIN (invio, display)
-                            svuotaCodaSignIN();
-                            currDispData.counter = contapezziIOB;
-                            raiseRefresh(currDispData);
-                            // provo a svuotare coda contapezzi
-                            svuotaCodaContapezzi();
-                            currDispData.counter = contapezziIOB;
-                            raiseRefresh(currDispData);
-                            // gestione queue FluxLog (invio, display)
-                            svuotaCodaFLog();
-                            // coda RawTransf
-                            svuotaCodaRawTransf();
-                            // coda UserLog
-                            svuotaCodaULog();
-                            // refresh
-                            raiseRefresh(currDispData);
-                        }
+                        // gestione queue SignalIN (invio, display)
+                        svuotaCodaSignIN();
+                        currDispData.counter = contapezziIOB;
+                        raiseRefresh(currDispData);
+                        // provo a svuotare coda contapezzi
+                        svuotaCodaContapezzi();
+                        currDispData.counter = contapezziIOB;
+                        raiseRefresh(currDispData);
+                        // gestione queue FluxLog (invio, display)
+                        svuotaCodaFLog();
+                        // coda RawTransf
+                        svuotaCodaRawTransf();
+                        // coda UserLog
+                        svuotaCodaULog();
+                        // refresh
+                        raiseRefresh(currDispData);
                         // se arrivo è tutto ok...
                         currSendErrors = 0;
                     }
@@ -8380,7 +8336,7 @@ namespace IOB_WIN_FORM.Iob
         {
             bool sendOnMachineOff = false;
             // controllo se è passato oltre watchdog e non ho inviato nulla --> RE-INVIO (ultimo inviato)!!!!
-            if (DateTime.Now.Subtract(lastWatchDog).TotalSeconds > utils.CRI("watchdogMaxSec"))
+            if (DateTime.Now.Subtract(lastWatchDog).TotalSeconds > IOBConfFull.General.WatchDogSec)
             {
                 string wdStatus = "elapsed";
                 string sVal = string.Format("[WDST]{0}", wdStatus);