diff --git a/IOB-WIN-NEXT/DATA/CONF/PIZ04.ini b/IOB-WIN-NEXT/DATA/CONF/PIZ04.ini
index 15723160..b2c6e223 100644
--- a/IOB-WIN-NEXT/DATA/CONF/PIZ04.ini
+++ b/IOB-WIN-NEXT/DATA/CONF/PIZ04.ini
@@ -57,7 +57,7 @@ ENABLE_DYN_DATA=TRUE
 FORCE_DYN_DATA=TRUE
 
 ; clock base (da 10ms)
-timerIntMs=20
+timerIntMs=100
 
 ; conf parametri memoria READ/WRITE
 PARAM_CONF=PIZ04.json
diff --git a/IOB-WIN-NEXT/DATA/CONF/PIZ04.json b/IOB-WIN-NEXT/DATA/CONF/PIZ04.json
index 5d3b2acd..beb146b0 100644
--- a/IOB-WIN-NEXT/DATA/CONF/PIZ04.json
+++ b/IOB-WIN-NEXT/DATA/CONF/PIZ04.json
@@ -52,8 +52,8 @@
             "description": "Pressione Serbatoio",
             "memAddr": "40003",
             "tipoMem": "Real",
-            "index": 28,
-            "size": 4,
+            "index": 3,
+            "size": 2,
             "func": "MAX",
             "period": 60,
             "factor": 1,
diff --git a/IOB-WIN-NEXT/IOB-WIN-NEXT.csproj b/IOB-WIN-NEXT/IOB-WIN-NEXT.csproj
index 936dc541..75fd1a6e 100644
--- a/IOB-WIN-NEXT/IOB-WIN-NEXT.csproj
+++ b/IOB-WIN-NEXT/IOB-WIN-NEXT.csproj
@@ -100,7 +100,7 @@
       <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
-      <HintPath>..\packages\NLog.4.7.9\lib\net45\NLog.dll</HintPath>
+      <HintPath>..\packages\NLog.4.7.11\lib\net45\NLog.dll</HintPath>
     </Reference>
     <Reference Include="OmronFinsTCP.Net, Version=3.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\OmronFinsTCP.Net.3.0.0.0\lib\net40\OmronFinsTCP.Net.dll</HintPath>
diff --git a/IOB-WIN-NEXT/IobGeneric.cs b/IOB-WIN-NEXT/IobGeneric.cs
index 52ed95d7..0582df31 100644
--- a/IOB-WIN-NEXT/IobGeneric.cs
+++ b/IOB-WIN-NEXT/IobGeneric.cs
@@ -4072,7 +4072,8 @@ namespace IOB_WIN_NEXT
         { }
 
         /// <summary>
-        /// Effettua processing del recupero delle speed (RPM, feedrate) degli assi
+        /// Effettua processing del recupero dei valori dinamici:
+        /// es: speed (RPM, feedrate) degli assi, valori pressioni, temeprature
         /// </summary>
         public void processDynData()
         {
diff --git a/IOB-WIN-NEXT/IobModbusTCP.cs b/IOB-WIN-NEXT/IobModbusTCP.cs
index c19697c4..af055825 100644
--- a/IOB-WIN-NEXT/IobModbusTCP.cs
+++ b/IOB-WIN-NEXT/IobModbusTCP.cs
@@ -563,7 +563,6 @@ namespace IOB_WIN_NEXT
                             // procedo x ogni valore configurato......
                             foreach (var item in memMap.mMapRead)
                             {
-#if false
                                 // in primis DEVO determinare di quale TIPO di valore ho bisogno...
                                 switch (item.Value.tipoMem)
                                 {
@@ -603,7 +602,6 @@ namespace IOB_WIN_NEXT
                                     default:
                                         break;
                                 }
-#endif
                             }
                         }
                         else
@@ -628,6 +626,70 @@ namespace IOB_WIN_NEXT
             return outVal;
         }
 
+        /// <summary>
+        /// Lettura valori Coils (1...)
+        /// </summary>
+        /// <param name="startAddr"></param>
+        /// <param name="qty"></param>
+        /// <returns></returns>
+        public bool[] readCoil(int startAddr, int qty)
+        {
+            bool[] answ = new bool[1];
+            if (currPLC.Connected)
+            {
+                answ = currPLC.ReadCoils(startAddr, qty);
+            }
+            return answ;
+        }
+
+        /// <summary>
+        /// Lettura valori DiscreteInputs (2...)
+        /// </summary>
+        /// <param name="startAddr"></param>
+        /// <param name="qty"></param>
+        /// <returns></returns>
+        public bool[] readDiscrInputs(int startAddr, int qty)
+        {
+            bool[] answ = new bool[1];
+            if (currPLC.Connected)
+            {
+                answ = currPLC.ReadDiscreteInputs(startAddr, qty);
+            }
+            return answ;
+        }
+
+        /// <summary>
+        /// Lettura valori Holding Register (3...)
+        /// </summary>
+        /// <param name="startAddr"></param>
+        /// <param name="qty"></param>
+        /// <returns></returns>
+        public int[] readHoldReg(int startAddr, int qty)
+        {
+            int[] answ = new int[2];
+            if (currPLC.Connected)
+            {
+                answ = currPLC.ReadHoldingRegisters(startAddr, qty);
+            }
+            return answ;
+        }
+
+        /// <summary>
+        /// Lettura valori Input Register (4...)
+        /// </summary>
+        /// <param name="startAddr"></param>
+        /// <param name="qty"></param>
+        /// <returns></returns>
+        public int[] readInReg(int startAddr, int qty)
+        {
+            int[] answ = new int[2];
+            if (currPLC.Connected)
+            {
+                answ = currPLC.ReadInputRegisters(startAddr, qty);
+            }
+            return answ;
+        }
+
         /// <summary>
         /// Effettua lettura semafori principale
         /// <paramref name="currDispData">Parametri da aggiornare x display in form</paramref>
@@ -645,14 +707,14 @@ namespace IOB_WIN_NEXT
                     lgInfo("inizio read semafori");
                 }
 
-                // ciclo a leggere TUTTI i blocchi di memoria impostati
-                foreach (var item in memSetR)
-                {
-                    // leggo TUTTI i byte configurati...
-                    MemBlock = new byte[item.Value];
-                    S7ReadBB(ref MemBlock, $"{item.Key}", item.Value);
-                    Buffer.BlockCopy(MemBlock, 0, RawInput, 0, parametri.memSizeRead);
-                }
+                //// ciclo a leggere TUTTI i blocchi di memoria impostati
+                //foreach (var item in memSetR)
+                //{
+                //    // leggo TUTTI i byte configurati...
+                //    MemBlock = new byte[item.Value];
+                //    S7ReadBB(ref MemBlock, $"{item.Key}", item.Value);
+                //    Buffer.BlockCopy(MemBlock, 0, RawInput, item.Key, item.Value);
+                //}
 
                 //// leggo TUTTI i byte configurati...
                 //MemBlock = new byte[parametri.memSizeRead];
diff --git a/IOB-WIN-NEXT/IobModbusTCPHam.cs b/IOB-WIN-NEXT/IobModbusTCPHam.cs
index 5c2702c3..31661323 100644
--- a/IOB-WIN-NEXT/IobModbusTCPHam.cs
+++ b/IOB-WIN-NEXT/IobModbusTCPHam.cs
@@ -36,7 +36,7 @@ namespace IOB_WIN_NEXT
             lgInfo("NEW IOB ModBus TCP HAM");
 
             // provo una lettura
-            testRead();
+            //testRead();
         }
 
         #endregion Public Constructors
diff --git a/IOB-WIN-NEXT/MainForm.cs b/IOB-WIN-NEXT/MainForm.cs
index 71aaeec1..216bcc53 100644
--- a/IOB-WIN-NEXT/MainForm.cs
+++ b/IOB-WIN-NEXT/MainForm.cs
@@ -466,7 +466,10 @@ namespace IOB_WIN_NEXT
                     try
                     {
                         var currForm = (AdapterForm)item;
-                        numAttivi += currForm.iobObj.IobOnline ? 1 : 0;
+                        if (currForm.iobObj != null)
+                        {
+                            numAttivi += currForm.iobObj.IobOnline ? 1 : 0;
+                        }
                     }
                     catch
                     { }
diff --git a/IOB-WIN-NEXT/packages.config b/IOB-WIN-NEXT/packages.config
index 4e1386f8..2004baf8 100644
--- a/IOB-WIN-NEXT/packages.config
+++ b/IOB-WIN-NEXT/packages.config
@@ -7,7 +7,7 @@
   <package id="Microsoft.VisualStudio.SlowCheetah" version="3.2.26" targetFramework="net40-client" developmentDependency="true" />
   <package id="MTConnect.NET" version="2.9.1.28314" targetFramework="net40-client" />
   <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net462" />
-  <package id="NLog" version="4.7.9" targetFramework="net462" />
+  <package id="NLog" version="4.7.11" targetFramework="net462" />
   <package id="OmronFinsTCP.Net" version="3.0.0.0" targetFramework="net40-client" />
   <package id="OPCFoundation.NetStandard.Opc.Ua.Client" version="1.4.365.48" targetFramework="net462" />
   <package id="OPCFoundation.NetStandard.Opc.Ua.Configuration" version="1.4.365.48" targetFramework="net462" />