diff --git a/UserClass/AsyncTcpServer.cs b/UserClass/AsyncTcpServer.cs
index ba02cd7..fafea9d 100644
--- a/UserClass/AsyncTcpServer.cs
+++ b/UserClass/AsyncTcpServer.cs
@@ -743,11 +743,13 @@ namespace DyeingComputer.UserClass
                                 APILog.DBlog(client.IP, SYSKEY, SYSAPI, SYSDAT);//记录指令      
                             }
                             else if (dat_859.GetValue("INSTRUCTION").ToString() == "IOLog")
-                            {
-                              
+                            {                              
                                 var dt_ = APILog.LOGSELECT("select * from IOLog where TIME >'" +         
                                     DateTime.Parse(dat_859.GetValue("TIME_S").ToString()).ToString("yyyy/MM/dd HH:mm:ss") + "' and TIME <'" +
                                     DateTime.Parse(dat_859.GetValue("TIME_E").ToString()).ToString("yyyy/MM/dd HH:mm:ss") + "'");
+                                dt_.Columns.Remove("type");
+                                dt_.Columns.Remove("Value");
+                                dt_.Columns.Remove("PLC");
                                 client.SendAsync("SC859" + "[" + MainWindowViewModel.S01 + "]" + dt_.ToJsonString());//缓存信息
 
                                 APILog.DBlog(client.IP, SYSKEY, SYSAPI, SYSDAT);//记录指令      
@@ -839,16 +841,14 @@ namespace DyeingComputer.UserClass
             };
 
             await service.SetupAsync(new TouchSocketConfig()//载入配置
-                .SetMaxBufferSize(1024 * 1024)
-                .SetMinBufferSize(1024 * 64)
+                .SetMaxBufferSize(1024 * 1024 * 100)
+                .SetMinBufferSize(1024 * 1024)
                 .SetListenIPHosts(new IPHost[] { new IPHost("tcp://127.0.0.1:7789"), new IPHost(7790) })//同时监听两个地址
                 .ConfigureContainer(a =>//容器的配置顺序应该在最前面
                 {
-                    //a.AddConsoleLogger();//添加一个控制台日志注入（注意：在maui中控制台日志不可用）
                 })
                 .ConfigurePlugins(a =>
                 {
-                    //a.Add<DifferentProtocolPlugin>();
                 })
                 );
             await service.StartAsync();//启动