diff --git a/CMS_CORE_Library/CMS_CORE_Library.csproj b/CMS_CORE_Library/CMS_CORE_Library.csproj
index 506fb62..fe73b37 100644
--- a/CMS_CORE_Library/CMS_CORE_Library.csproj
+++ b/CMS_CORE_Library/CMS_CORE_Library.csproj
@@ -103,8 +103,8 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>libs\CndexLinkDotNet.dll</HintPath>
     </Reference>
-    <Reference Include="S7.Net, Version=0.8.1.0, Culture=neutral, PublicKeyToken=d5812d469e84c693, processorArchitecture=MSIL">
-      <HintPath>..\packages\S7netplus.0.8.1\lib\net452\S7.Net.dll</HintPath>
+    <Reference Include="S7.Net, Version=0.4.0.0, Culture=neutral, PublicKeyToken=d5812d469e84c693, processorArchitecture=MSIL">
+      <HintPath>..\..\cms_thermo_active\packages\S7netplus.0.4.0\lib\net452\S7.Net.dll</HintPath>
     </Reference>
     <Reference Include="Siemens.Sinumerik.Operate.Services, Version=4.7.3.2, Culture=neutral, PublicKeyToken=bdd90fa02fd1c4ee, processorArchitecture=x86">
       <SpecificVersion>False</SpecificVersion>
diff --git a/CMS_CORE_Library/Models/ThermoModels.cs b/CMS_CORE_Library/Models/ThermoModels.cs
index 01e6639..6d73520 100644
--- a/CMS_CORE_Library/Models/ThermoModels.cs
+++ b/CMS_CORE_Library/Models/ThermoModels.cs
@@ -556,12 +556,12 @@ namespace CMS_CORE_Library.Models
                 Buffer.BlockCopy(S7.Net.Types.DInt.ToByteArray(TimeVacuum), 0, answ, 14, 4);
                 Buffer.BlockCopy(S7.Net.Types.DInt.ToByteArray(TimeCycleGross), 0, answ, 18, 4);
                 Buffer.BlockCopy(S7.Net.Types.DInt.ToByteArray(TimeCycleNet), 0, answ, 22, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(MaterialTempEndWarm), 0, answ, 26, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(MaterialTempEndVent), 0, answ, 30, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(MoldTemp), 0, answ, 34, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(VacuumReadVal), 0, answ, 38, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(MouldEnergyOUT), 0, answ, 42, 4);
-                Buffer.BlockCopy(S7.Net.Types.Real.ToByteArray(MouldEnergyIN), 0, answ, 46, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(MaterialTempEndWarm), 0, answ, 26, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(MaterialTempEndVent), 0, answ, 30, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(MoldTemp), 0, answ, 34, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(VacuumReadVal), 0, answ, 38, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(MouldEnergyOUT), 0, answ, 42, 4);
+                Buffer.BlockCopy(S7.Net.Types.Single.ToByteArray(MouldEnergyIN), 0, answ, 46, 4);
                 return answ;
             }
 
diff --git a/CMS_CORE_Library/S7Net/Nc_S7Net.cs b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
index 967dff7..04d071d 100644
--- a/CMS_CORE_Library/S7Net/Nc_S7Net.cs
+++ b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
@@ -3734,12 +3734,12 @@ namespace CMS_CORE_Library.S7Net
                 TimeVacuum = S7.Net.Types.DInt.FromByteArray(currMem.Skip(14).Take(4).ToArray()),
                 TimeCycleGross = S7.Net.Types.DInt.FromByteArray(currMem.Skip(18).Take(4).ToArray()),
                 TimeCycleNet = S7.Net.Types.DInt.FromByteArray(currMem.Skip(22).Take(4).ToArray()),
-                MaterialTempEndWarm = S7.Net.Types.Real.FromByteArray(currMem.Skip(26).Take(4).ToArray()),
-                MaterialTempEndVent = S7.Net.Types.Real.FromByteArray(currMem.Skip(30).Take(4).ToArray()),
-                MoldTemp = S7.Net.Types.Real.FromByteArray(currMem.Skip(34).Take(4).ToArray()),
-                VacuumReadVal = S7.Net.Types.Real.FromByteArray(currMem.Skip(38).Take(4).ToArray()),
-                MouldEnergyOUT = S7.Net.Types.Real.FromByteArray(currMem.Skip(42).Take(4).ToArray()),
-                MouldEnergyIN = S7.Net.Types.Real.FromByteArray(currMem.Skip(46).Take(4).ToArray()),
+                MaterialTempEndWarm = S7.Net.Types.Single.FromByteArray(currMem.Skip(26).Take(4).ToArray()),
+                MaterialTempEndVent = S7.Net.Types.Single.FromByteArray(currMem.Skip(30).Take(4).ToArray()),
+                MoldTemp = S7.Net.Types.Single.FromByteArray(currMem.Skip(34).Take(4).ToArray()),
+                VacuumReadVal = S7.Net.Types.Single.FromByteArray(currMem.Skip(38).Take(4).ToArray()),
+                MouldEnergyOUT = S7.Net.Types.Single.FromByteArray(currMem.Skip(42).Take(4).ToArray()),
+                MouldEnergyIN = S7.Net.Types.Single.FromByteArray(currMem.Skip(46).Take(4).ToArray()),
                 NumPreHot = S7.Net.Types.Int.FromByteArray(currMem.Skip(50).Take(2).ToArray())
             };
 
@@ -4541,12 +4541,12 @@ namespace CMS_CORE_Library.S7Net
                 TimeVacuum = S7.Net.Types.DInt.FromByteArray(currMem.Skip(14).Take(4).ToArray()),
                 TimeCycleGross = S7.Net.Types.DInt.FromByteArray(currMem.Skip(18).Take(4).ToArray()),
                 TimeCycleNet = S7.Net.Types.DInt.FromByteArray(currMem.Skip(22).Take(4).ToArray()),
-                MaterialTempEndWarm = S7.Net.Types.Real.FromByteArray(currMem.Skip(26).Take(4).ToArray()),
-                MaterialTempEndVent = S7.Net.Types.Real.FromByteArray(currMem.Skip(30).Take(4).ToArray()),
-                MoldTemp = S7.Net.Types.Real.FromByteArray(currMem.Skip(34).Take(4).ToArray()),
-                VacuumReadVal = S7.Net.Types.Real.FromByteArray(currMem.Skip(38).Take(4).ToArray()),
-                MouldEnergyOUT = S7.Net.Types.Real.FromByteArray(currMem.Skip(42).Take(4).ToArray()),
-                MouldEnergyIN = S7.Net.Types.Real.FromByteArray(currMem.Skip(46).Take(4).ToArray()),
+                MaterialTempEndWarm = S7.Net.Types.Single.FromByteArray(currMem.Skip(26).Take(4).ToArray()),
+                MaterialTempEndVent = S7.Net.Types.Single.FromByteArray(currMem.Skip(30).Take(4).ToArray()),
+                MoldTemp = S7.Net.Types.Single.FromByteArray(currMem.Skip(34).Take(4).ToArray()),
+                VacuumReadVal = S7.Net.Types.Single.FromByteArray(currMem.Skip(38).Take(4).ToArray()),
+                MouldEnergyOUT = S7.Net.Types.Single.FromByteArray(currMem.Skip(42).Take(4).ToArray()),
+                MouldEnergyIN = S7.Net.Types.Single.FromByteArray(currMem.Skip(46).Take(4).ToArray()),
                 NumPreHot = S7.Net.Types.Int.FromByteArray(currMem.Skip(50).Take(2).ToArray())
             };
 
@@ -4614,7 +4614,7 @@ namespace CMS_CORE_Library.S7Net
             int memIndex = 0;
             int packSize = 20;
 
-            // 2020.09.03: ricevuto da chiamata, dovrebbe essere 5 parametri x scrivere tutto (era 30 prima di 2008.08.07)
+            // 2020.09.03: ricevuto da chiamata, dovrebbe essere 5 parametri x scrivere tutto (era 30 prima di 2018.08.07)
             bool writeSingle = newParameters.Count < nMaxParamWrite;
 
             // leggo da PLC a array di byte di appoggio...
@@ -4688,7 +4688,7 @@ namespace CMS_CORE_Library.S7Net
 
             if (WritePos)
             {
-                MEMORY_CELL caTgtPos = new MEMORY_CELL(AXES_COMMAND.MemType, AXES_COMMAND.Address, AXES_COMMAND.SubAddress + ((AxisNum - 1) * 8), 2);
+                MEMORY_CELL caTgtPos = new MEMORY_CELL(AXES_COMMAND.MemType, AXES_COMMAND.Address, AXES_COMMAND.SubAddress + ((AxisNum - 1) * 8) + 4, 2);
                 // in primis scrivo la TargetPos nei 4 byte DWord...
                 libraryError = MEM_RWDouble(W, 0, caTgtPos.MemType, caTgtPos.Address, caTgtPos.SubAddress, ref TargetPos);
                 if (libraryError.IsError())
@@ -4696,7 +4696,7 @@ namespace CMS_CORE_Library.S7Net
             }
 
             // ...è permesso solo 0..7
-            if (CommandBit >=1 && CommandBit < 8)
+            if (CommandBit >= 1 && CommandBit < 8)
             {
                 // posizione: è da array assi 0..n-1, 8byte ogni asse
                 MEMORY_CELL currAxAck = new MEMORY_CELL(AXES_COMMAND.MemType, AXES_COMMAND.Address, AXES_COMMAND.SubAddress + ((AxisNum - 1) * 8), 2);
@@ -4748,7 +4748,7 @@ namespace CMS_CORE_Library.S7Net
 
             // preparo la word
             ushort controlData = 0;
-           
+
             MEMORY_CELL caTgtPos = new MEMORY_CELL(AXES_GEN_STATUS.MemType, AXES_GEN_STATUS.Address, AXES_GEN_STATUS.SubAddress, 2);
             // in primis scrivo la TargetPos nei 4 byte DWord...
             libraryError = MEM_RWWord(R, 0, caTgtPos.MemType, caTgtPos.Address, caTgtPos.SubAddress, ref controlData);
diff --git a/CMS_CORE_Library/packages.config b/CMS_CORE_Library/packages.config
index 5fb683d..ed7aa38 100644
--- a/CMS_CORE_Library/packages.config
+++ b/CMS_CORE_Library/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="S7netplus" version="0.8.1" targetFramework="net462" />
+  <package id="S7netplus" version="0.4.0" targetFramework="net462" />
 </packages>
\ No newline at end of file