SHARP_CLAS_UI/500.Equipment/700.Unit/400.Unloader/UnloaderLiftIn.cs
@@ -359,6 +359,18 @@
                        {
                            Alarm_Manager.Instance.Occurred(En_Alarm_List.AL_0470_ULD_TRAY_EMPTY_LIFT_Z_POWER_OFF);
                        }
                        else if (IsLiftInSensor1 || IsLiftInSensor2)
                        {
                            Interlock_Manager.Add_Interlock_Msg("Unloader Lift Empty", "Home can't run, Lift in sensor detected.");
                        }
                        else if (IsLiftLimitSensor1 || IsLiftLimitSensor2)
                        {
                            Interlock_Manager.Add_Interlock_Msg("Unloader Lift Empty", "Home can't run, Lift limit sensor detected.");
                        }
                        else if (Clamper.ClampSol)
                        {
                            Interlock_Manager.Add_Interlock_Msg("Unloader Lift Empty", "Home can't run, Clamp is clamped ");
                        }
                        else
                        {
                            _homeStep = LiftHomeSteps.S1100_CONVEYOR_HOME_CHECK;
@@ -415,7 +427,22 @@
                        }
                        else
                        {
                            _homeStep = LiftHomeSteps.S1300_MOVE_STAY_POSITION;
                            if (equipment.unloader.ConveyorIn.IsLiftInSensor || equipment.unloader.ConveyorIn.IsLiftInCompleteSensor)
                            {
                                if (equipment.unloader.ConveyorIn.IsLiftInSensor)
                                {
                                    Alarm_Manager.Instance.Occurred(En_Alarm_List.AL_0702_ULD_TRAY_EMPTY_CONVEYOR_LIFT_IN_SENSOR_CHECK);
                                }
                                if (equipment.unloader.ConveyorIn.IsLiftInCompleteSensor)
                                {
                                    Alarm_Manager.Instance.Occurred(En_Alarm_List.AL_0703_ULD_TRAY_EMPTY_CONVEYOR_LIFT_IN_COMPLETE_SENSOR_CHECK);
                                }
                            }
                            else
                            {
                                _homeStep = LiftHomeSteps.S1300_MOVE_STAY_POSITION;
                            }
                        }
                        break;
                    }
@@ -1472,6 +1499,7 @@
                            if (IsStayPosition)
                            {
                                equipment.UnloaderInTrayCount = 0;
                                _trayCount = 0;
                                if (equipment.unloader.ConveyorIn.IsLiftInSensor || equipment.unloader.ConveyorIn.IsLiftInCompleteSensor)
                                {