diff --git a/sources/Modbus/ModbusBackend.cpp b/sources/Modbus/ModbusBackend.cpp
index 54f6aef..2101db4 100644
--- a/sources/Modbus/ModbusBackend.cpp
+++ b/sources/Modbus/ModbusBackend.cpp
@@ -35,14 +35,15 @@ void CModbusBackend::ModbusDataReady()
     *TransactionDataStrm >> Transaction.mPDU.mFunctionCode;
     Transaction.mPDU.mData = InData.right(Transaction.mHeader.mMessageLength - 2);    //-2 to remove Device ID and Function Code.
 
-  //  qDebug("modbus data received %s",InData.toHex().data());
-  //  qDebug("Transaction ID 0x%X",Transaction.mHeader.mTransactionID);
- //   qDebug("Message Length %d",Transaction.mHeader.mMessageLength);
-  //  qDebug("Protocol ID 0x%X",Transaction.mHeader.mProtocolID);
-  //  qDebug("Unit ID 0x%X",Transaction.mHeader.mUnitID);
-
- //  qDebug("Function Code 0x%X",Transaction.mPDU.mFunctionCode);
- //   qDebug("Data %s",Transaction.mPDU.mData.toHex().data());
+//    qDebug("---------------------------------------");
+//    qDebug("modbus data received %s",InData.toHex().data());
+//    qDebug("Transaction ID 0x%X",Transaction.mHeader.mTransactionID);
+//    qDebug("Message Length %d",Transaction.mHeader.mMessageLength);
+//    qDebug("Protocol ID 0x%X",Transaction.mHeader.mProtocolID);
+//    qDebug("Unit ID 0x%X",Transaction.mHeader.mUnitID);
+//    qDebug("Function Code 0x%X",Transaction.mPDU.mFunctionCode);
+//    qDebug("Data %s",Transaction.mPDU.mData.toHex().data());
+//    qDebug("---------------------------------------");
 
     if(mModbusMode == MODBUS_MASTER_MODE)
     {
@@ -143,9 +144,13 @@ int CModbusBackend::AnalyzeModbusRequest(CModbusTransaction Transaction)
 
             //Write register data
             mModbusRepo->WriteHRData(StartAdress,1,data);
+            if(StartAdress == 2000)
+            {
+                qDebug("debug... 2000");
+            }
 
-   //         qDebug("Slave Rx Write Single Register.  Address: %d, Value: 0x%s",StartAdress, data.toHex().data());
-    //        qDebug("Data: %s",data.toHex().data());
+//            qDebug("Slave Rx Write Single Register.  Address: %d, Value: 0x%s",StartAdress, data.toHex().data());
+//            qDebug("Data: %s",data.toHex().data());
 
             data = Transaction.mPDU.mData.left(4);   //The response corresponds to the Reg. Address & the value.  Which is the first 4 bytes of the initial request.
             SendModbusResponse(Transaction, data);
diff --git a/sources/Modbus/ModbusCCDefs.h b/sources/Modbus/ModbusCCDefs.h
index f5e91e2..f03fa71 100644
--- a/sources/Modbus/ModbusCCDefs.h
+++ b/sources/Modbus/ModbusCCDefs.h
@@ -2,7 +2,7 @@
 #define PROTOCOLDEFS_H
 
 #define MODBUS_ZT_WATCHDOG_TIMEOUT 3000
-#define MODBUS_CC_WATCHDOG_TIMEOUT 5000
+#define MODBUS_CC_WATCHDOG_TIMEOUT 7000
 
 //ZT - CC modbus table masks
 
diff --git a/sources/Modbus/ModbusCCMgr.cpp b/sources/Modbus/ModbusCCMgr.cpp
index 21dd728..9214868 100644
--- a/sources/Modbus/ModbusCCMgr.cpp
+++ b/sources/Modbus/ModbusCCMgr.cpp
@@ -84,6 +84,7 @@ void CModbusCCMgr::RegistersDatabaseUpdated(quint16 StartAddress, quint16 Length
 
 
     qint16 WD = mModbusRepo->GetSingleReg(MODBUS_CC_WATCHDOG_BASE_REG_ADD);
+  //  qDebug("WD = %d",WD);
     if(WD != mCCWatchdogState)
     {
         mCCWatchdogTimer->start(MODBUS_CC_WATCHDOG_TIMEOUT);  //The watchdog has toggled.  Kick the timer.