diff --git a/Net461DllTest/Enums/PlcVarEnum.cs b/Net461DllTest/Enums/PlcVarEnum.cs
new file mode 100644
index 0000000..8fac389
--- /dev/null
+++ b/Net461DllTest/Enums/PlcVarEnum.cs
@@ -0,0 +1,95 @@
+using Net461DllTest.Signal;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static Net461DllTest.Signal.PlcValueAttribute;
+
+namespace Net461DllTest.Enums
+{
+
+
+
+    /// <summary>
+    /// PLC变量
+    /// </summary>
+    public enum PlcVarEnum
+    {
+        None,
+        /// <summary>
+        /// 上位机指令
+        /// </summary>
+        [PlcValue(typeof(short), "V102", VarType.Writable)]
+        CmdForPLC,
+
+        /// <summary>
+        /// 下位机状态
+        /// </summary>
+        [PlcValue(typeof(short), "V112", VarType.ReadOnly)]
+        PLCState,
+
+
+        /// <summary>
+        /// 门2正常待机车位号，存车完成地面车位0
+        /// </summary>
+        [PlcValue(typeof(short), "V124", VarType.ReadOnly)]
+        Door2CurSpaceNum,
+
+        /// <summary>
+        /// 下位机运行模式
+        /// </summary>
+        [PlcValue(typeof(short), "V116", VarType.Writable)]
+        PLCRunMode,
+
+        /// <summary>
+        /// 执行的门号
+        /// </summary>
+        [PlcValue(typeof(short), "V104", VarType.Writable)]
+        DoorVar,
+
+        /// <summary>
+        /// 门1是否开到位
+        /// </summary>
+        [PlcValue(typeof(bool), "V207.0", VarType.ReadOnly)]
+        IsDoor1OpenDone,
+
+        /// <summary>
+        /// 门1是否关到位
+        /// </summary>
+        [PlcValue(typeof(bool), "V207.1", VarType.ReadOnly)]
+        IsDoor1ClosedDone,
+
+
+        /// <summary>
+        /// 门2是否开到位
+        /// </summary>
+        [PlcValue(typeof(bool), "V207.3", VarType.ReadOnly)]
+        IsDoor2OpenDone,
+
+        /// <summary>
+        /// 门2是否关到位
+        /// </summary>
+        [PlcValue(typeof(bool), "V207.4", VarType.ReadOnly)]
+        IsDoor2ClosedDone,
+
+
+        /// <summary>
+        /// 下位机异常代码
+        /// </summary>
+        [PlcValue(typeof(short), "V2", VarType.ReadOnly)]
+        ErrorCode,
+
+        /// <summary>
+        /// 1号门指示灯
+        /// </summary>
+        [PlcValue(typeof(bool), "Q17.0", VarType.ReadOnly)]
+        Gate1Light,
+
+        /// <summary>
+        /// 2号门指示灯
+        /// </summary>
+        [PlcValue(typeof(bool), "Q17.3", VarType.ReadOnly)]
+        Gate2Light,
+    }
+}