diff --git a/Rs.SkyLine/Flow/NormalFlow/TurnoverFlow.cs b/Rs.SkyLine/Flow/NormalFlow/TurnoverFlow.cs
index 1d334ab..905d832 100644
--- a/Rs.SkyLine/Flow/NormalFlow/TurnoverFlow.cs
+++ b/Rs.SkyLine/Flow/NormalFlow/TurnoverFlow.cs
@@ -717,41 +717,44 @@ namespace Rs.MotionPlat.Flow
                         //先检测光纤
                         if(GlobalVar.EnableTestFixtureFiberCheck)//如果启用光纤
                         {
-                            if (Ops.IsOn($"测试{nozzle.NozzleIndex}号穴位光纤检测") || GlobalVar.RunSpace)
+                            if (Ops.IsOff($"测试{nozzle.NozzleIndex}号穴位光纤检测") || GlobalVar.RunSpace)
                             {
-                                bool exit = false;
-                                while (!exit)
+                                //如果出现光纤异常，先用压头压一下
+                                FiberWarningPressFlow.Instance.Press();
+                                //压一下之后如果还出现异常，则报警
+                                if(Ops.IsOff($"测试{nozzle.NozzleIndex}号穴位光纤检测"))
                                 {
-                                    alarmInfo = $"测试治具{nozzle.NozzleIndex}号光纤异常，有可能叠料，请处理";
-                                    MessageQueue.Instance.Warn(GetClassName() + alarmInfo);
-                                    TestCenterMessageBox.Show(AlarmConstID.NozzlesLoseMaterialAlarm, alarmInfo, MessageButtonManager.GetRetry_Skip_MoveToSafe_Button(), MessageButtonManager.GetRetry_Skip_MoveToSafe_ButtonText());
-                                    msgBox = TestCenterMessageBox.WaitResult(AlarmConstID.NozzlesLoseMaterialAlarm);
-                                    switch (msgBox.Button)
+                                    bool exit = false;
+                                    while (!exit)
                                     {
-                                        case ETipButton.Retry:
-                                            VacManager.TestTrayVacSuction(EVacOperator.Open, nozzle.NozzleIndex);
-                                            if (!Ops.IsOn($"测试{nozzle.NozzleIndex}号穴位光纤检测") || GlobalVar.RunSpace)
-                                            {
-                                                //GlobalTray.TestTray.ChangeStatus(nozzle.NozzleIndex, ESlotStatus.Have);
-                                                //TestTrayManager.Instance.Slot(nozzle.NozzleIndex).AddProduct(nozzle);
-                                                //nozzle.Clear();
-                                                exit = true;
-                                            }
-                                            break;
-                                        case ETipButton.Skip:
-                                            //镭射头过来复检，有产品则继续报警
-                                            TestHeightResult heightReulst = LaserFlow.Instance.HasProduct(ETrayType.Test, nozzle.NozzleIndex);
-                                            if (!heightReulst.HasProduct)
-                                            {
+                                        alarmInfo = $"测试治具{nozzle.NozzleIndex}号穴位光纤异常，有可能叠料，请处理";
+                                        MessageQueue.Instance.Warn(GetClassName() + alarmInfo);
+                                        TestCenterMessageBox.Show(AlarmConstID.NozzlesLoseMaterialAlarm, alarmInfo, MessageButtonManager.GetRetry_Skip_MoveToSafe_Button(), MessageButtonManager.GetRetry_Skip_MoveToSafe_ButtonText());
+                                        msgBox = TestCenterMessageBox.WaitResult(AlarmConstID.NozzlesLoseMaterialAlarm);
+                                        switch (msgBox.Button)
+                                        {
+                                            case ETipButton.Retry:
+                                                VacManager.TestTrayVacSuction(EVacOperator.Open, nozzle.NozzleIndex);
+                                                if (Ops.IsOn($"测试{nozzle.NozzleIndex}号穴位光纤检测") || GlobalVar.RunSpace)
+                                                {
+                                                    exit = true;
+                                                }
+                                                break;
+                                            case ETipButton.Skip:
+                                                //镭射头过来复检，有产品则继续报警
+                                                TestHeightResult heightReulst = LaserFlow.Instance.HasProduct(ETrayType.Test, nozzle.NozzleIndex);
+                                                if (!heightReulst.HasProduct)
+                                                {
+                                                    VacManager.TestTrayVacSuction(EVacOperator.Close, nozzle.NozzleIndex);
+                                                    nozzle.Clear();
+                                                    exit = true;
+                                                }
+                                                break;
+                                            case ETipButton.Yes://移动到安全位
                                                 VacManager.TestTrayVacSuction(EVacOperator.Close, nozzle.NozzleIndex);
-                                                nozzle.Clear();
-                                                exit = true;
-                                            }
-                                            break;
-                                        case ETipButton.Yes://移动到安全位
-                                            VacManager.TestTrayVacSuction(EVacOperator.Close, nozzle.NozzleIndex);
-                                            TransitModuleSafePosFlow.Instance.GoSafePostion(EExceptionSafePos.Socket);
-                                            break;
+                                                TransitModuleSafePosFlow.Instance.GoSafePostion(EExceptionSafePos.Socket);
+                                                break;
+                                        }
                                     }
                                 }
                             }