增加射线源探测器Z轴锁定联动功能，增加对应plc信号和配置。

XP.Hardware.MotionControl/Services/MotionControlService.cs

@@ -1,9 +1,10 @@
-using System;
+using Emgu.CV.Dnn;
+using Prism.Events;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Windows;
-using Prism.Events;
 using XP.Common.Localization;
 using XP.Common.Logging.Interfaces;
 using XP.Hardware.MotionControl.Abstractions;
@@ -27,9 +28,10 @@ namespace XP.Hardware.MotionControl.Services
         private readonly IEventAggregator _eventAggregator;
         private readonly ILoggerService _logger;
         private readonly IPlcService _plcService;
+		private readonly ISignalDataService _signalService;
 
-        // 轮询定时器 | Polling timer
-        private Timer _pollingTimer;
+		// 轮询定时器 | Polling timer
+		private Timer _pollingTimer;
         private int _pollErrorCount = 0;
 
         /// <summary>
@@ -58,7 +60,8 @@ namespace XP.Hardware.MotionControl.Services
             MotionControlConfig config,
             IEventAggregator eventAggregator,
             ILoggerService logger,
-            IPlcService plcService)
+            IPlcService plcService,
+			ISignalDataService signalService)
         {
             _motionSystem = motionSystem ?? throw new ArgumentNullException(nameof(motionSystem));
             _geometryCalculator = geometryCalculator ?? throw new ArgumentNullException(nameof(geometryCalculator));
@@ -68,7 +71,8 @@ namespace XP.Hardware.MotionControl.Services
             _logger = (logger ?? throw new ArgumentNullException(nameof(logger)))
                 .ForModule<MotionControlService>();
             _plcService = plcService ?? throw new ArgumentNullException(nameof(plcService));
-        }
+            _signalService = signalService ?? throw new ArgumentNullException(nameof(signalService));
+		}
 
         #region 轮询控制 | Polling Control
 
@@ -544,6 +548,76 @@ namespace XP.Hardware.MotionControl.Services
 
         #endregion
 
+        #region 射线源与探测器Z轴联动 | Source-Detector Z-axis Linkage
+
+        /// <summary>
+        /// 启用/禁用射线源与探测器Z轴联动 | Enable/disable Source-Detector Z-axis linkage
+        /// </summary>
+        /// <param name="enabled">true=启用联动，false=禁用联动 | true=enable linkage, false=disable linkage</param>
+        /// <returns>操作结果 | Operation result</returns>
+        public MotionResult SetSourceDetectorZLinkage(bool enabled)
+        {
+            try
+            {
+                var config = _config.SourceDetectorZLinkage;
+                if (!config.Enabled)
+                {
+                    _logger.Warn("射线源与探测器Z轴联动未在配置中启用 | Source-Detector Z-axis linkage not enabled in config");
+                    return MotionResult.Fail("射线源与探测器Z轴联动未启用 | Source-Detector Z-axis linkage not enabled");
+                }
+
+                // 写入联动使能信号 | Write linkage enable signal
+                var result = _signalService.EnqueueWrite(MotionSignalNames.SourceDetZ_Linkage_Enable, (bool)enabled);
+
+				if (result)
+                {
+                    _logger.Info("射线源与探测器Z轴联动已{Enabled} | Source-Detector Z-axis linkage {Enabled}", 
+                        enabled ? "启用 | enabled" : "禁用 | disabled");
+                }
+                else
+                {
+                    _logger.Warn("射线源与探测器Z轴联动使能写入失败 | Source-Detector Z-axis linkage enable write failed");
+                }
+
+                return result ? MotionResult.Ok() : MotionResult.Fail("联动使能写入失败 | Linkage enable write failed");
+            }
+            catch (Exception ex)
+            {
+                _logger.Error(ex, "射线源与探测器Z轴联动设置异常: {Message} | Source-Detector Z-axis linkage setting error: {Message}", ex.Message);
+                return MotionResult.Fail($"联动设置异常: {ex.Message}");
+            }
+        }
+
+        /// <summary>
+        /// 设置虚拟摇杆使能 | Set virtual joystick enable
+        /// </summary>
+        /// <param name="enabled">true=启用虚拟摇杆，false=禁用虚拟摇杆 | true=enable virtual joystick, false=disable virtual joystick</param>
+        /// <returns>操作结果 | Operation result</returns>
+        public MotionResult SetVirtualJoystickEnable(bool enabled)
+        {
+            try
+            {
+				var result = _signalService.EnqueueWrite(MotionSignalNames.VirtualJoystick_Enable, (bool)enabled);
+				if (result)
+                {
+                    _logger.Info("虚拟摇杆已{Enabled} | Virtual joystick {Enabled}", 
+                        enabled ? "启用 | enabled" : "禁用 | disabled");
+                }
+                else
+                {
+                    _logger.Warn("虚拟摇杆使能写入失败 | Virtual joystick enable write failed");
+                }
+
+                return result ? MotionResult.Ok() : MotionResult.Fail("虚拟摇杆使能写入失败 | Virtual joystick enable write failed");
+            }
+            catch (Exception ex)
+            {
+                _logger.Error(ex, "虚拟摇杆使能设置异常: {Message} | Virtual joystick enable setting error: {Message}", ex.Message);
+                return MotionResult.Fail($"虚拟摇杆使能设置异常: {ex.Message}");
+            }
+        }
+        #endregion
+
         #region 安全门控制 | Safety Door Control
 
         /// <summary>