diff --git a/MECF.Framework.RT.EquipmentLibrary/HardwareUnits/Temps/AKunTemp/AKunTemp.cs b/MECF.Framework.RT.EquipmentLibrary/HardwareUnits/Temps/AKunTemp/AKunTemp.cs
index 70e5a7c..cdab413 100644
--- a/MECF.Framework.RT.EquipmentLibrary/HardwareUnits/Temps/AKunTemp/AKunTemp.cs
+++ b/MECF.Framework.RT.EquipmentLibrary/HardwareUnits/Temps/AKunTemp/AKunTemp.cs
@@ -149,6 +149,8 @@ namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Temps
                         {
                             System.Threading.Thread.Sleep(2000);//不加延时软件刚启动可能不打印
                             ConnectError($"AKun Temp Software Maybe Not Open {Address} {Name}");
+                            IO.DO[$"PM1.DO_PyroCommunicationError"].Value = true;//新增，断联后置位DO_220
+                            IO.DO[$"PM2.DO_PyroCommunicationError"].Value = true;
                         }
                     }
                     else//连接成功后不会再进入，只会提示一次
@@ -159,8 +161,6 @@ namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Temps
                         IO.DO[$"PM1.DO_PyroCommunicationError"].Value = false;//新增，连接后复位DO_220
                         IO.DO[$"PM2.DO_PyroCommunicationError"].Value = false;
                     }
-                    IO.DO[$"PM1.DO_PyroCommunicationError"].Value = true;//新增，断联后置位DO_220
-                    IO.DO[$"PM2.DO_PyroCommunicationError"].Value = true;
                     System.Threading.Thread.Sleep(2000);
                     return true;
                 }