diff --git a/DOAN.Admin.WebApi/Controllers/PBL/MESInteractionController.cs b/DOAN.Admin.WebApi/Controllers/PBL/MESInteractionController.cs
index 0e66d5c..948bfba 100644
--- a/DOAN.Admin.WebApi/Controllers/PBL/MESInteractionController.cs
+++ b/DOAN.Admin.WebApi/Controllers/PBL/MESInteractionController.cs
@@ -3,6 +3,7 @@ using DOAN.Model.PBL.Dto;
 using DOAN.Model.PBL;
 using DOAN.Service.PBL.IService;
 using DOAN.Admin.WebApi.Filters;
+using DOAN.ServiceCore.Middleware;
 
 //创建时间：2024-09-23
 namespace DOAN.Admin.WebApi.Controllers.PBL
@@ -23,6 +24,7 @@ namespace DOAN.Admin.WebApi.Controllers.PBL
         //TODO 接受工单 亮灯
 
         [HttpPost("mes_light_up")]
+        [DoanPlcActionFilter]
         public IActionResult MESLightUp([FromBody] LightUpDto  light)
         {
            var response= mesInteraction.MESLightUp(light);
@@ -32,21 +34,16 @@ namespace DOAN.Admin.WebApi.Controllers.PBL
 
         //TODO 扫码灭灯
         [HttpGet("mes_light_down")]
+        [DoanPlcActionFilter]
         public IActionResult MESLightDown(string scan_code)
         {
             var response = mesInteraction.MESLightDown(scan_code);
 
             return SUCCESS(response);
         }
-        [HttpGet("test_plc")]
-        public  IActionResult  TestPLC(int  num)
-        {
-            var response = mesInteraction.TestPLC(num);
 
-            return SUCCESS(response);
-
-        }
 
+    
 
     }
 
diff --git a/DOAN.Model/PBL/Light_Log.cs b/DOAN.Model/PBL/Light_Log.cs
index c0d4572..afafda5 100644
--- a/DOAN.Model/PBL/Light_Log.cs
+++ b/DOAN.Model/PBL/Light_Log.cs
@@ -10,7 +10,7 @@ namespace DOAN.Model.PBL
     /// 库存日志
     /// </summary>
     [SugarTable("light_log")]
-    public  class Light_Log
+    public class Light_Log
     {
         /// <summary>
         /// 雪花 
@@ -29,16 +29,19 @@ namespace DOAN.Model.PBL
         /// 货架号
         /// </summary>
         [SugarColumn(ColumnName = "shelf_code")]
-        public string  ShelfCode { get; set; }
+        public string ShelfCode { get; set; }
 
 
         /// <summary>
         /// 操作者
         /// </summary>
         [SugarColumn(ColumnName = "operationer")]
-        public  string  Operationer { get; set; }
-
-
+        public string Operationer { get; set; }
+        /// <summary>
+        /// 是否plc成功操作
+        /// </summary>
+        [SugarColumn(ColumnName = "is_success")]
+        public bool IsSuccess { get; set; }
         /// <summary>
         /// 创建时间 
         /// </summary>
diff --git a/DOAN.Model/PBL/Storagelocation.cs b/DOAN.Model/PBL/Storagelocation.cs
index 183a018..130c243 100644
--- a/DOAN.Model/PBL/Storagelocation.cs
+++ b/DOAN.Model/PBL/Storagelocation.cs
@@ -47,6 +47,14 @@ namespace DOAN.Model.PBL
         [SugarColumn(ColumnName = "is_light")] 
         public int? IsLight { get; set; }
 
+
+
+        /// <summary>
+        /// plc address 
+        /// </summary>
+        [SugarColumn(ColumnName = "plc_address")]
+        public string PlcAddress { get; set; }
+
         /// <summary>
         /// 创建人 
         /// </summary>
diff --git a/DOAN.Service/PBL/IService/IMESInteractionServcie.cs b/DOAN.Service/PBL/IService/IMESInteractionServcie.cs
index 01c056a..7258fb6 100644
--- a/DOAN.Service/PBL/IService/IMESInteractionServcie.cs
+++ b/DOAN.Service/PBL/IService/IMESInteractionServcie.cs
@@ -10,7 +10,7 @@ namespace DOAN.Service.PBL.IService
 {
     public interface IMESInteractionServcie
     {
-       int  TestPLC(int num);
+      
         bool MESLightUp(LightUpDto light);
         bool MESLightDown(string scan_code);
     }
diff --git a/DOAN.Service/PBL/MESInteractionServcie.cs b/DOAN.Service/PBL/MESInteractionServcie.cs
index 15ba40f..8b0fdd3 100644
--- a/DOAN.Service/PBL/MESInteractionServcie.cs
+++ b/DOAN.Service/PBL/MESInteractionServcie.cs
@@ -19,14 +19,7 @@ namespace DOAN.Service.PBL
     [AppService(ServiceType = typeof(IMESInteractionServcie), ServiceLifetime = LifeTime.Transient)]
     public class MESInteractionServcie : BaseService<Storagelocation>, IMESInteractionServcie
     {
-        public int TestPLC(int num)
-        {
-            PCLTool.ConnectPLC();
-            int result = PCLTool.Write("VB100", num);
-            PCLTool.ConnectClose();
-            return result;
 
-        }
 
         public bool MESLightUp(LightUpDto light)
         {
@@ -50,13 +43,17 @@ namespace DOAN.Service.PBL
 
             //TODO  PLC 交互
             // 对应料架  亮灯字段
-            MirrorshellShelf.IsLight = 1;
-            MirrorshellBody.IsLight = 1;
-            Context.Insertable(MirrorshellShelf).ExecuteCommand();
-            Context.Insertable(MirrorshellBody).ExecuteCommand();
             // 通知PLC
-
-
+            bool isSucesss = PLCTool.WriteBit(MirrorshellShelf.PlcAddress, true);
+            if (isSucesss)
+            {
+                MirrorshellShelf.IsLight = 1;
+                MirrorshellBody.IsLight = 1;
+                Context.Insertable(MirrorshellShelf).ExecuteCommand();
+                Context.Insertable(MirrorshellBody).ExecuteCommand();
+            }            
+         
+           
             //亮灯日志
             Light_Log light_Log = new Light_Log();
             light_Log.Id = XUEHUA;
@@ -69,6 +66,9 @@ namespace DOAN.Service.PBL
 
             light_Log.Operationer = "PBL";
             light_Log.CreatedTime = DateTime.Now;
+            light_Log.IsSuccess = isSucesss;
+
+
             Light_Log light_Log2 = new Light_Log();
             light_Log2.Id = XUEHUA;
             light_Log2.LightOperation = 1;
@@ -80,6 +80,7 @@ namespace DOAN.Service.PBL
 
             light_Log2.Operationer = "PBL";
             light_Log2.CreatedTime = DateTime.Now;
+            light_Log2.IsSuccess = isSucesss;
             Context.Insertable(light_Log2).ExecuteCommand();
             int result = Context.Insertable(light_Log).ExecuteCommand();
             return result > 0;
@@ -87,6 +88,11 @@ namespace DOAN.Service.PBL
         }
 
 
+        /// <summary>
+        /// 灭灯
+        /// </summary>
+        /// <param name="scan_code"></param>
+        /// <returns></returns>
         public bool MESLightDown(string scan_code)
         {
             // 1.记录MES交互记录
@@ -97,15 +103,20 @@ namespace DOAN.Service.PBL
             Context.Insertable(item).ExecuteCommand();
 
             //2 找到对应的料架 灭灯
-
-
-
             Storagelocation storagelocation = Context.Queryable<Storagelocation>().Where(it => it.Partnumber == scan_code).First();
 
             //TODO  PLC 交互
+             bool  isSuccess= PLCTool.WriteBit(storagelocation.PlcAddress, false);
 
-
-            //亮灯日志
+            if (isSuccess)
+            {
+                storagelocation.IsLight = 1;
+                storagelocation.PackageNum =storagelocation.PackageNum - 1;
+                //3  扣减对应的库存
+                Context.Insertable(storagelocation).ExecuteCommand();
+               
+            }
+            //灭灯日志
             Light_Log light_Log = new Light_Log();
             light_Log.Id = XUEHUA;
             light_Log.LightOperation = 2;
@@ -113,12 +124,14 @@ namespace DOAN.Service.PBL
             {
                 light_Log.ShelfCode = storagelocation.RackCode;
             }
-
+            light_Log.IsSuccess = isSuccess;
             light_Log.Operationer = "PBL";
             light_Log.CreatedTime = DateTime.Now;
             int result = Context.Insertable(light_Log).ExecuteCommand();
 
-            //3  扣减对应的库存
+           
+
+
 
             return result > 0;
 
diff --git a/DOAN.ServiceCore/Filters/DoanPlcActionFilter.cs b/DOAN.ServiceCore/Filters/DoanPlcActionFilter.cs
new file mode 100644
index 0000000..ddf7c38
--- /dev/null
+++ b/DOAN.ServiceCore/Filters/DoanPlcActionFilter.cs
@@ -0,0 +1,39 @@
+using DOAN.Infrastructure.PLC;
+using Microsoft.AspNetCore.Mvc.Filters;
+using System;
+
+namespace DOAN.ServiceCore.Middleware
+{
+    public class DoanPlcActionFilter : ActionFilterAttribute
+    {
+        ///// <summary>
+        ///// PLC地址
+        ///// </summary>
+        //private readonly string addr;
+
+        //private readonly bool value;
+
+        //public DoanPlcActionFilter(string addr,string value)
+        //{
+        //    addr = addr;
+        //    value = value;
+        //}
+        public override void OnActionExecuting(ActionExecutingContext context)
+        {
+            //建立plC 连接
+            PLCTool.ConnectPLC();
+
+
+            base.OnActionExecuting(context);
+        }
+
+        public override void OnActionExecuted(ActionExecutedContext context)
+        {
+            // 关闭pLc连接
+            PLCTool.ConnectClose();
+
+            base.OnActionExecuted(context);
+        }
+    }
+
+}
diff --git a/Infrastructure/PLC/PCLTool.cs b/Infrastructure/PLC/PLCTool.cs
similarity index 72%
rename from Infrastructure/PLC/PCLTool.cs
rename to Infrastructure/PLC/PLCTool.cs
index 47bd0b4..2282ef5 100644
--- a/Infrastructure/PLC/PCLTool.cs
+++ b/Infrastructure/PLC/PLCTool.cs
@@ -10,7 +10,7 @@ using System.Threading.Tasks;
 
 namespace DOAN.Infrastructure.PLC
 {
-    public class PCLTool
+    public class PLCTool
     {
 
 
@@ -40,22 +40,18 @@ namespace DOAN.Infrastructure.PLC
 
 
         }
-        public  static int  Write(string addr,int num)
+        /// <summary>
+        /// 写入bit
+        /// </summary>
+        /// <param name="addr"></param>
+        /// <param name="value"></param>
+        /// <returns></returns>
+        public  static bool  WriteBit(string addr,bool value)
         {
           
-            OperateResult write = siemensTcpNet.Write(addr, (byte)num);
-            if (write.IsSuccess)
-            {
-              
-                Console.WriteLine("Write [v100] success");
-                return 1;
-            }
-            else
-            {
-                Console.WriteLine("Write [v100] failed: " + write.Message);
-                return 0;
-            }
-
+            OperateResult write = siemensTcpNet.Write(addr, value);
+            return write.IsSuccess;
+           
         }
 
         public static void ConnectClose()