diff --git a/Service/Plc/Client/PlcClient.cs b/Service/Plc/Client/PlcClient.cs
index e14af51..20ecf3a 100644
--- a/Service/Plc/Client/PlcClient.cs
+++ b/Service/Plc/Client/PlcClient.cs
@@ -21,15 +21,18 @@ public class PlcClient : ModbusTcpMaster
         Duration = 2000;
         AutoReConnect = true;
         _binInfoRepository = binInfoRepository;
+        DataFormat = HslCommunication.Core.DataFormat.DCBA;
     }
 
     private void BatchRead(ModbusTcpMaster master)
     {
+        PlcMgr.SendHear();
         var bytes01 = master.BatchReadHolderRegister(1, 115);
         if (bytes01 != null)
         {
             PlcMgr.DataValidityTime = DateTime.Now;
-            ModbusDecoder.Decode<HostToPlc>(bytes01, PlcMgr.HostToPlcData);
+            
+            ModbusDecoder.Decode<HostToPlc>(bytes01, PlcMgr.HostToPlcData); 
         }
 
         var bytes02 = master.BatchReadHolderRegister(201, 222);
diff --git a/Service/Plc/Client/PlcMgr.cs b/Service/Plc/Client/PlcMgr.cs
index 43ecd78..c35375e 100644
--- a/Service/Plc/Client/PlcMgr.cs
+++ b/Service/Plc/Client/PlcMgr.cs
@@ -161,6 +161,29 @@ public class PlcMgr
         return false;
     }
 
+    public static bool SendHear()
+    {
+        if (PlcClient != null)
+        {
+            HostToPlc writeHostToPlc = new HostToPlc();
+            writeHostToPlc.Years.Value = (ushort)DateTime.Now.Year;
+            writeHostToPlc.Month.Value = (ushort)DateTime.Now.Month;
+            writeHostToPlc.Day.Value = (ushort)DateTime.Now.Day;
+            writeHostToPlc.Hour.Value = (ushort)DateTime.Now.Hour;
+            writeHostToPlc.Points.Value = (ushort)DateTime.Now.Minute;
+            writeHostToPlc.Seconds.Value = (ushort)DateTime.Now.Second;
+
+            bool write1 = PlcClient.WriteValue(writeHostToPlc.Years);
+            bool write2 = PlcClient.WriteValue(writeHostToPlc.Month);
+            bool write3 = PlcClient.WriteValue(writeHostToPlc.Day);
+            bool write4 = PlcClient.WriteValue(writeHostToPlc.Hour);
+            bool write5 = PlcClient.WriteValue(writeHostToPlc.Points);
+            bool write6 = PlcClient.WriteValue(writeHostToPlc.Seconds);
+            return write1 && write2&& write3 && write4&& write5 && write6;
+        }
+        return true;
+    }
+
     /// <summary>
     /// 查看拍照状态
     /// </summary>
diff --git a/Service/Plc/Msg/HostToPlc.cs b/Service/Plc/Msg/HostToPlc.cs
index c116148..82388a1 100644
--- a/Service/Plc/Msg/HostToPlc.cs
+++ b/Service/Plc/Msg/HostToPlc.cs
@@ -71,7 +71,7 @@ namespace Service.Plc.Msg
         /// 对时时钟：年
         /// </summary>
         public ModbusProperty<ushort> Years { get; set; } = new(40016);
-        public ModbusProperty<string> Standby3 { get; set; } = new(40017, length: 4); //	备用3
+        //public ModbusProperty<string> Standby3 { get; set; } = new(40017, length: 4); //	备用36
         //public ModbusProperty<string> ChargingStatus { get; set; } = new(40021, length: 40);    //	仓位充电状态
         /// <summary>
         /// 仓位充电状态
@@ -340,7 +340,7 @@ namespace Service.Plc.Msg
         /// 电池包锁止异常，暂停命令  0：无命令；1000：暂停使能
         /// </summary>
         public ModbusProperty<ushort> StopCommand { get; set; } = new(40105);
-        public ModbusProperty<string> Standby4 { get; set; } = new(40106, length: 5);    //	备用4
+        //public ModbusProperty<string> Standby4 { get; set; } = new(40106, length: 5);    //	备用4
         /// <summary>
         /// 任务类型
         /// <para>0.无任务</para>
diff --git a/Service/Plc/Msg/PlcFault.cs b/Service/Plc/Msg/PlcFault.cs
index 599cec9..ade3939 100644
--- a/Service/Plc/Msg/PlcFault.cs
+++ b/Service/Plc/Msg/PlcFault.cs
@@ -4,15 +4,10 @@ namespace Service.Plc.Msg
 {
     public class PlcFault
     {
-        public ModbusProperty<ushort> ErrorCode01 { get; set; } = new(40701);  //	错误码
-        public ModbusProperty<ushort> ErrorCode02 { get; set; } = new(40702);  //	错误码
-        public ModbusProperty<ushort> ErrorCode03 { get; set; } = new(40703);  //	错误码
-        public ModbusProperty<ushort> ErrorCode04 { get; set; } = new(40704);  //	错误码
-        public ModbusProperty<ushort> ErrorCode05 { get; set; } = new(40705);  //	错误码
-        public ModbusProperty<ushort> ErrorCode06 { get; set; } = new(40706);  //	错误码
-        public ModbusProperty<ushort> ErrorCode07 { get; set; } = new(40707);  //	错误码
-        public ModbusProperty<ushort> ErrorCode08 { get; set; } = new(40708);  //	错误码
-        public ModbusProperty<ushort> ErrorCode09 { get; set; } = new(40709);  //	错误码
-        public ModbusProperty<ushort> ErrorCode10 { get; set; } = new(40710);  //	错误码
+        public ModbusProperty<int> ErrorCode01 { get; set; } = new(40701,length :2);  //	错误码
+        public ModbusProperty<int> ErrorCode03 { get; set; } = new(40703,length :2);  //	错误码
+        public ModbusProperty<int> ErrorCode05 { get; set; } = new(40705,length :2);  //	错误码
+        public ModbusProperty<int> ErrorCode07 { get; set; } = new(40707,length :2);  //	错误码
+        public ModbusProperty<int> ErrorCode09 { get; set; } = new(40709, length: 2);  //	错误码
     }
 }
diff --git a/Service/Plc/Msg/PlcToHost.cs b/Service/Plc/Msg/PlcToHost.cs
index 826973f..e183a93 100644
--- a/Service/Plc/Msg/PlcToHost.cs
+++ b/Service/Plc/Msg/PlcToHost.cs
@@ -65,31 +65,31 @@ namespace Service.Plc.Msg
         /// <summary>
         /// 备用
         /// </summary>
-        public ModbusProperty<string> value09 { get; set; } = new(40211, length: 30);
+        //public ModbusProperty<1> value09 { get; set; } = new(40211, length: 30);
 
         #region 舱位状态 bit0:有料检测 Bit1：有料检测开关故障
 
 
-        public ModbusProperty<byte> MaterialDetec01 { get; set; } = new(40241,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec02 { get; set; } = new(40242,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec03 { get; set; } = new(40243,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec04 { get; set; } = new(40244,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec05 { get; set; } = new(40245,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec06 { get; set; } = new(40246,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec07 { get; set; } = new(40247,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec08 { get; set; } = new(40248,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec09 { get; set; } = new(40249,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec10 { get; set; } = new(40250,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec11 { get; set; } = new(40251,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec12 { get; set; } = new(40252,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec13 { get; set; } = new(40253,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec14 { get; set; } = new(40254,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec15 { get; set; } = new(40255,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec16 { get; set; } = new(40256,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec17 { get; set; } = new(40257,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec18 { get; set; } = new(40258,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec19 { get; set; } = new(40259,0,2,ModbusDataType.Bit);
-        public ModbusProperty<byte> MaterialDetec20 { get; set; } = new(40260,0,2,ModbusDataType.Bit);
+        public ModbusProperty<byte> MaterialDetec01 { get; set; } = new(40241);
+        public ModbusProperty<byte> MaterialDetec02 { get; set; } = new(40242);
+        public ModbusProperty<byte> MaterialDetec03 { get; set; } = new(40243);
+        public ModbusProperty<byte> MaterialDetec04 { get; set; } = new(40244);
+        public ModbusProperty<byte> MaterialDetec05 { get; set; } = new(40245);
+        public ModbusProperty<byte> MaterialDetec06 { get; set; } = new(40246);
+        public ModbusProperty<byte> MaterialDetec07 { get; set; } = new(40247);
+        public ModbusProperty<byte> MaterialDetec08 { get; set; } = new(40248);
+        public ModbusProperty<byte> MaterialDetec09 { get; set; } = new(40249);
+        public ModbusProperty<byte> MaterialDetec10 { get; set; } = new(40250);
+        public ModbusProperty<byte> MaterialDetec11 { get; set; } = new(40251);
+        public ModbusProperty<byte> MaterialDetec12 { get; set; } = new(40252);
+        public ModbusProperty<byte> MaterialDetec13 { get; set; } = new(40253);
+        public ModbusProperty<byte> MaterialDetec14 { get; set; } = new(40254);
+        public ModbusProperty<byte> MaterialDetec15 { get; set; } = new(40255);
+        public ModbusProperty<byte> MaterialDetec16 { get; set; } = new(40256);
+        public ModbusProperty<byte> MaterialDetec17 { get; set; } = new(40257);
+        public ModbusProperty<byte> MaterialDetec18 { get; set; } = new(40258);
+        public ModbusProperty<byte> MaterialDetec19 { get; set; } = new(40259);
+        public ModbusProperty<byte> MaterialDetec20 { get; set; } = new(40260);
 
         #endregion 舱位状态
 
@@ -127,7 +127,7 @@ namespace Service.Plc.Msg
         /// z轴扭矩百分比
         /// </summary>
         public ModbusProperty<short> PercentageTorqueZ { get; set; } = new(40308);
-        public ModbusProperty<string> value20 { get; set; } = new(40309, length: 92);    //	备用
+        //public ModbusProperty<string> value20 { get; set; } = new(40309, length: 92);    //	备用
         /// <summary>
         /// 入口雷达状态
         /// 0：未触发
@@ -229,7 +229,7 @@ namespace Service.Plc.Msg
         /// z偏差
         /// </summary>
         public ModbusProperty<short> DeviationZ { get; set; } = new(40413);
-        public ModbusProperty<string> value44 { get; set; } = new(40414, length: 7);	 //	备用
+        //public ModbusProperty<string> value44 { get; set; } = new(40414, length: 7);	 //	备用