diff --git a/Configuration/ZT.cfg b/Configuration/ZT.cfg
index fb3f7a6..faffee3 100644
--- a/Configuration/ZT.cfg
+++ b/Configuration/ZT.cfg
@@ -81,13 +81,13 @@ ENGLOG=3
 
 #STATION=HONORE_BEAUGRAND
 #STATION=ANGRIGNON
-#STATION=HENRI_BOURASSA
+STATION=HENRI_BOURASSA
 #STATION=COTE_VERTU
 #STATION=BERRI_UQAM
 #STATION=LONGUEIL
 #STATION=SAINT_MICHEL
 #STATION=SNOWDON_L5
-STATION=MONTMORENCY
+#STATION=MONTMORENCY
 #STATION=MONTMORENCY_10_12
 #STATION=MONTMORENCY_10_22
 #STATION=DU_COLLEGE
diff --git a/sources/Modbus/ModbusBackend.cpp b/sources/Modbus/ModbusBackend.cpp
index 0b2eaeb..5c86495 100644
--- a/sources/Modbus/ModbusBackend.cpp
+++ b/sources/Modbus/ModbusBackend.cpp
@@ -403,8 +403,8 @@ int CModbusBackend::AnalyzeModbusResponse(CModbusTransaction Transaction)
                 return RET_ERROR;
             }
 
-            qDebug("Master Rx Write Multiple Registers response.  Address: %d, Nb Reg: %d",StartAdress, NbRegisters);
-            qDebug("Data: %s",Transaction.mPDU.mData.toHex().data());
+//            qDebug("Master Rx Write Multiple Registers response.  Address: %d, Nb Reg: %d",StartAdress, NbRegisters);
+//            qDebug("Data: %s",Transaction.mPDU.mData.toHex().data());
 
             //All is good.
 
@@ -440,7 +440,7 @@ int CModbusBackend::SendModbusRequest(CModbusRequest *Request)
     ModbusPacket.append(Request->mPDU.mData);
 
 
-    qDebug("Request packet: %s",ModbusPacket.toHex().data());
+//    qDebug("Request packet: %s",ModbusPacket.toHex().data());
 
     mModbusTCPSocketHandle->write(ModbusPacket);
     delete PacketDataStrm;
diff --git a/sources/Modbus/ModbusSEIMgr.cpp b/sources/Modbus/ModbusSEIMgr.cpp
index 0a2809c..d90a79a 100644
--- a/sources/Modbus/ModbusSEIMgr.cpp
+++ b/sources/Modbus/ModbusSEIMgr.cpp
@@ -3,6 +3,7 @@
 #include "ModbusCCDefs.h"
 #include "ModbusSEIDefs.h"
 #include "GlobalDefine.h"
+#include <ZTLog.h>
 
 CModbusSEIMgr::CModbusSEIMgr(CModbusRepository *SEIRepo, CModbusRepository *CCRepo, QHostAddress ServerIP, int ModbusPort, int DevID):
     CModbusBackend(SEIRepo)
@@ -71,22 +72,17 @@ int CModbusSEIMgr::ConnectToSlave(QHostAddress SlaveIP, int SlavePort)
 
 int CModbusSEIMgr::DisconnectFromSlave()
 {
-    if(mModbusTCPSocketHandle->state() != QAbstractSocket::ConnectedState)
-    {
-        mModbusTCPSocketHandle->disconnectFromHost();
-        mConnectionTimer->start();
-        return 0;
-    }
-
-    qDebug("Requesting Disconnection from NetTrac...");
     mModbusTCPSocketHandle->disconnectFromHost();
+    mConnectionTimer->start();
+
     return 1;
 }
 
 void CModbusSEIMgr::SocketConnected()
 {
     emit ModbusMasterConnected(mModbusTCPSocketHandle->localAddress().toIPv4Address(),mModbusTCPSocketHandle->peerAddress().toIPv4Address());
-    qDebug("Master: Connection established with NetTrac");
+   // qDebug("Master: Connection established with NetTrac");
+    CZTLog::instance()->AddLogString("Connection Modbus (Ethernet) avec NetTrac établi",true);
     mConnectionTimer->stop();
     mSEIModbusUpdateTimer->start();
 }
@@ -97,7 +93,9 @@ void CModbusSEIMgr::SocketDisconnected()
     emit ModbusMasterDisconnected();
     mConnectionTimer->start();
     mSEIModbusUpdateTimer->stop();
-    qDebug("Disconnected from NetTrac");
+   // qDebug("Disconnected from NetTrac");
+   // CZTLog::instance()->AddLogString("Connexion avec NetTrac établi",true);
+    CZTLog::instance()->AddLogString("Connection Modbus (Ethernet) avec NetTrac rompue",true);
 }
 
 int CModbusSEIMgr::ReadModbusRegisters()
diff --git a/sources/Zonetest.cpp b/sources/Zonetest.cpp
index 976ead8..715581a 100644
--- a/sources/Zonetest.cpp
+++ b/sources/Zonetest.cpp
@@ -1223,6 +1223,8 @@ void CZoneTest::ApplySEISettings(QHostAddress SEIHostAdd)
     mZTSettings->mSEIModbusHostAddress = SEIHostAdd;
     mZTSettingsFileMgr.SaveSettings(mZTSettings);
 
+    mModbusSEIMgr->SEISettingsChanged(SEIHostAdd,CZTConfigMgr::instance()->GetModbusSEIPort(),CZTConfigMgr::instance()->GetModbusSEIDevID());
+
     //TODO: apply changes and reconnect.
 }