diff --git a/Rs.DeweyTester/Flow/NormalFlow/GrrFlow.cs b/Rs.DeweyTester/Flow/NormalFlow/GrrFlow.cs
index 2ba8466..d404c1c 100644
--- a/Rs.DeweyTester/Flow/NormalFlow/GrrFlow.cs
+++ b/Rs.DeweyTester/Flow/NormalFlow/GrrFlow.cs
@@ -524,7 +524,7 @@ namespace Rs.MotionPlat.Flow
                                 {
                                     curTakeNozzle.Status = ENozzleStatus.ToTest;
                                 }
-                                if (NozzleManager.GetIdleNozzleCount() == 1 || testFinishedNum == GlobalVar.GrrProductNum)
+                                if (NozzleManager.GetNozzlesByStatus(ENozzleStatus.ToUnload).Count == 3 || testFinishedNum == GlobalVar.GrrProductNum)
                                 {
                                     flowStep = EGrrFlowStep.判断是否需要放料到料仓;
                                 }