diff --git a/CMS_CORE_Library/Models/ThermoModels.cs b/CMS_CORE_Library/Models/ThermoModels.cs
index 29b2d37..08cef20 100644
--- a/CMS_CORE_Library/Models/ThermoModels.cs
+++ b/CMS_CORE_Library/Models/ThermoModels.cs
@@ -329,6 +329,79 @@ namespace CMS_CORE_Library.Models
             #endregion Public Methods
         }
 
+        public class LogCycleData
+        {
+            #region Public Constructors
+
+            /// <summary>
+            /// Deserializzazione da byte ad oggetto LogCycleData
+            /// </summary>
+            /// <param name="rawData"></param>
+            public LogCycleData(byte[] rawData)
+            {
+                // converto i dati da byte grezzi ai 3 componenti...
+                year = S7.Net.Types.Word.FromByteArray(rawData.Skip(0).Take(2).ToArray());
+                month = S7.Net.Types.Byte.FromByteArray(rawData.Skip(2).Take(1).ToArray());
+                day = S7.Net.Types.Byte.FromByteArray(rawData.Skip(3).Take(1).ToArray());
+                hour = S7.Net.Types.Byte.FromByteArray(rawData.Skip(4).Take(1).ToArray());
+                min = S7.Net.Types.Byte.FromByteArray(rawData.Skip(5).Take(1).ToArray());
+                msec = S7.Net.Types.Word.FromByteArray(rawData.Skip(6).Take(2).ToArray());
+                Code = S7.Net.Types.Word.FromByteArray(rawData.Skip(8).Take(2).ToArray());
+            }
+
+            #endregion Public Constructors
+
+            #region Public Properties
+
+            protected int year { get; set; } = 0;
+            protected int month { get; set; } = 0;
+            protected int day { get; set; } = 0;
+            protected int hour { get; set; } = 0;
+            protected int min { get; set; } = 0;
+            protected int msec { get; set; } = 0;
+            public DateTime DtEvent
+            {
+                get
+                {
+                    DateTime answ = DateTime.Now;
+                    try
+                    {
+                        new DateTime(year, month, day);
+                        answ = answ.AddHours(hour).AddMinutes(min).AddMilliseconds(msec);
+                    }
+                    catch
+                    { }
+                    return answ;
+                }
+            }
+            public int Code { get; set; } = 0;
+
+            #endregion Public Properties
+
+            #region Public Methods
+
+
+            public override bool Equals(object obj)
+            {
+                // Object is not a GaugeModel instance
+                if (!(obj is LogCycleData item))
+                    return false;
+
+                if (DtEvent != item.DtEvent)
+                    return false;
+                if (Code != item.Code)
+                    return false;
+                return true;
+            }
+
+            public override int GetHashCode()
+            {
+                return base.GetHashCode();
+            }
+
+            #endregion Public Methods
+        }
+
         public class ModuleBlock
         {
             #region Public Properties
diff --git a/CMS_CORE_Library/NcThermo.cs b/CMS_CORE_Library/NcThermo.cs
index f42c7d8..163b3a5 100644
--- a/CMS_CORE_Library/NcThermo.cs
+++ b/CMS_CORE_Library/NcThermo.cs
@@ -636,6 +636,13 @@ namespace CMS_CORE_Library
         /// <returns></returns>
         public abstract CmsError PLC_WAckSetpointInvalidated();
 
+        /// <summary>
+        /// Get current LOG Cycle data
+        /// </summary>
+        /// <param name="currParamList"></param>
+        /// <returns></returns>
+        public abstract CmsError PLC_RLogCycleData(out List<ThermoModels.LogCycleData> currLogCycle);
+
         /// <summary>
         /// Get current Axis RT data
         /// </summary>
diff --git a/CMS_CORE_Library/S7Net/Nc_S7Net.cs b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
index 8a5c403..9280f43 100644
--- a/CMS_CORE_Library/S7Net/Nc_S7Net.cs
+++ b/CMS_CORE_Library/S7Net/Nc_S7Net.cs
@@ -103,6 +103,8 @@ namespace CMS_CORE_Library.S7Net
 
         internal static MEMORY_CELL KEYBOARD_STAR_MEMORY = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 6780, 2);
 
+        internal static MEMORY_CELL LOG_CYCLE_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 617, 12, 1000);
+
         internal static MEMORY_CELL M154_ACK = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 3042, 1);
 
         internal static MEMORY_CELL M154_STROBE = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 3043, 1);
@@ -191,6 +193,7 @@ namespace CMS_CORE_Library.S7Net
         internal static MEMORY_CELL REQ_MODE_STROBE = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 2, 2);
         internal static MEMORY_CELL RISC_CFI_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 514, 2176, 1024);
 
+        // riscaldi
         internal static MEMORY_CELL RISC_CHP_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 614, 0, 1024);
 
         internal static MEMORY_CELL RISC_ESP_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 514, 9728, 1024);
@@ -207,7 +210,6 @@ namespace CMS_CORE_Library.S7Net
 
         internal static MEMORY_CELL RISC_PLC_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 627, 0, 1024);
 
-        // riscaldi
         internal static MEMORY_CELL RISC_VU_MIN = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 513, 0, 2);
 
         internal static MEMORY_CELL SELECT_AXIS = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 2627, 1);
@@ -236,6 +238,7 @@ namespace CMS_CORE_Library.S7Net
 
         internal static MEMORY_CELL TCAM_TEMP_ACT_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 625, 0, 2048);
         internal static MEMORY_CELL TCAM_TEMP_REQ_DATA = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, 624, 0, 2048);
+
         internal static MEMORY_CELL USER_SOFT_KEYS_ACK = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 6584, 16);
         internal static MEMORY_CELL USER_SOFT_KEYS_CLICKED = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 6600, 16);
         internal static MEMORY_CELL USER_SOFTKEYS_CLICKABLE = new MEMORY_CELL(MEMORY_TYPE.Siemens_DB, TABLE, 6568, 16);
@@ -3278,6 +3281,47 @@ namespace CMS_CORE_Library.S7Net
             return libraryError;
         }
 
+
+        /// <summary>
+        /// Get current LOG Cycle data
+        /// </summary>
+        /// <param name="currParamList"></param>
+        /// <returns></returns>
+        public override CmsError PLC_RLogCycleData(out List<ThermoModels.LogCycleData> currLogCycle)
+        {
+            CmsError libraryError = NO_ERROR;
+            List<byte> currMem = new List<byte>();
+            int packSize = 10;
+            currLogCycle = new List<ThermoModels.LogCycleData>();
+
+            // leggo da PLC a array di byte di appoggio...
+            libraryError = MEM_RWByteList(R, 0, LOG_CYCLE_DATA.MemType, LOG_CYCLE_DATA.Address, LOG_CYCLE_DATA.SubAddress, 0, LOG_CYCLE_DATA.Size, ref currMem);
+            if (libraryError.IsError())
+                return libraryError;
+
+            // controllo SE ho dati...
+            if (currMem.Count > 0)
+            {
+                // converto a blocchi di byte...
+                byte[] memArray = currMem.ToArray();
+                for (int i = 0; i < LOG_CYCLE_DATA.Size / packSize; i++)
+                {
+                    ThermoModels.LogCycleData currData = new ThermoModels.LogCycleData(memArray.Skip(i * packSize).Take(packSize).ToArray());
+                    // se il valore ricevuto di evento è > 0...
+                    if (currData.Code > 0)
+                    {
+                        try
+                        {
+                            currLogCycle.Add(currData);
+                        }
+                        catch
+                        { }
+                    }
+                }
+            }
+            return libraryError;
+        } 
+
         /// <summary>
         /// Get current Axis RT data
         /// </summary>