PLC 연결 유지로 변경

Dev/OHV/VehicleControlSystem/ControlLayer/Motion/GSIDrive.cs

@@ -75,6 +75,8 @@ namespace VehicleControlSystem.ControlLayer.Drive
             this.threadCancel.Cancel();
             LockUtils.Wait( 50 );
             this.threadCancel.StopWaitAll();
+
+            PhysicalCheckupLogger.Instance.Dispose();
         }
 
         void Thread_DriveStateChcker()