diff --git a/unilabos/devices/workstation/bioyond_studio/dispensing_station.py b/unilabos/devices/workstation/bioyond_studio/dispensing_station.py
index 18237a5..8557992 100644
--- a/unilabos/devices/workstation/bioyond_studio/dispensing_station.py
+++ b/unilabos/devices/workstation/bioyond_studio/dispensing_station.py
@@ -1303,16 +1303,20 @@ class BioyondDispensingStation(BioyondWorkstation):
         """启动调度器 - 启动Bioyond工作站的任务调度器，开始执行队列中的任务
 
         Returns:
-            dict: 包含return_info的字典，return_info为整型(1=成功, 0=失败)
+            dict: 包含return_info的字典，return_info为整型(1=成功)
+
+        Raises:
+            BioyondException: 调度器启动失败时抛出异常
         """
-        try:
-            result = self.hardware_interface.scheduler_start()
-            self.hardware_interface._logger.info(f"调度器启动结果: {result}")
-            return {"return_info": result}
-        except Exception as e:
-            error_msg = f"启动调度器失败: {str(e)}"
+        result = self.hardware_interface.scheduler_start()
+        self.hardware_interface._logger.info(f"调度器启动结果: {result}")
+        
+        if result != 1:
+            error_msg = "启动调度器失败: 有未处理错误，调度无法启动。请检查Bioyond系统状态。"
             self.hardware_interface._logger.error(error_msg)
-            return {"return_info": 0, "error": error_msg}
+            raise BioyondException(error_msg)
+        
+        return {"return_info": result}
 
     # 等待多个任务完成并获取实验报告
     def wait_for_multiple_orders_and_get_reports(self,
diff --git a/unilabos/devices/workstation/bioyond_studio/reaction_station.py b/unilabos/devices/workstation/bioyond_studio/reaction_station.py
index bea8572..8e386a9 100644
--- a/unilabos/devices/workstation/bioyond_studio/reaction_station.py
+++ b/unilabos/devices/workstation/bioyond_studio/reaction_station.py
@@ -101,16 +101,22 @@ class BioyondReactionStation(BioyondWorkstation):
         """启动调度器 - 启动Bioyond工作站的任务调度器，开始执行队列中的任务
 
         Returns:
-            dict: 包含return_info的字典，return_info为整型(1=成功, 0=失败)
+            dict: 包含return_info的字典，return_info为整型(1=成功)
+
+        Raises:
+            BioyondException: 调度器启动失败时抛出异常
         """
-        try:
-            result = self.hardware_interface.scheduler_start()
-            self.hardware_interface._logger.info(f"调度器启动结果: {result}")
-            return {"return_info": result}
-        except Exception as e:
-            error_msg = f"启动调度器失败: {str(e)}"
+        from unilabos.devices.workstation.bioyond_studio.bioyond_rpc import BioyondException
+        
+        result = self.hardware_interface.scheduler_start()
+        self.hardware_interface._logger.info(f"调度器启动结果: {result}")
+        
+        if result != 1:
+            error_msg = "启动调度器失败: 有未处理错误，调度无法启动。请检查Bioyond系统状态。"
             self.hardware_interface._logger.error(error_msg)
-            return {"return_info": 0, "error": error_msg}
+            raise BioyondException(error_msg)
+        
+        return {"return_info": result}
 
     def reactor_taken_in(
         self,
diff --git a/unilabos/registry/devices/bioyond_dispensing_station.yaml b/unilabos/registry/devices/bioyond_dispensing_station.yaml
index 5ebad38..b3c6f98 100644
--- a/unilabos/registry/devices/bioyond_dispensing_station.yaml
+++ b/unilabos/registry/devices/bioyond_dispensing_station.yaml
@@ -519,6 +519,35 @@ bioyond_dispensing_station:
           title: DispenStationSolnPrep
           type: object
         type: DispenStationSolnPrep
+      scheduler_start:
+        feedback: {}
+        goal: {}
+        goal_default: {}
+        handles: {}
+        result:
+          return_info: return_info
+        schema:
+          description: 启动调度器 - 启动Bioyond配液站的任务调度器，开始执行队列中的任务
+          properties:
+            feedback: {}
+            goal:
+              properties: {}
+              required: []
+              type: object
+            result:
+              properties:
+                return_info:
+                  description: 调度器启动结果，成功返回1，失败返回0
+                  type: integer
+              required:
+              - return_info
+              title: scheduler_start结果
+              type: object
+          required:
+          - goal
+          title: scheduler_start参数
+          type: object
+        type: UniLabJsonCommand
       transfer_materials_to_reaction_station:
         feedback: {}
         goal:
diff --git a/unilabos/registry/devices/reaction_station_bioyond.yaml b/unilabos/registry/devices/reaction_station_bioyond.yaml
index 84bcf4a..aee7844 100644
--- a/unilabos/registry/devices/reaction_station_bioyond.yaml
+++ b/unilabos/registry/devices/reaction_station_bioyond.yaml
@@ -471,6 +471,35 @@ reaction_station.bioyond:
           title: reactor_taken_out参数
           type: object
         type: UniLabJsonCommand
+      scheduler_start:
+        feedback: {}
+        goal: {}
+        goal_default: {}
+        handles: {}
+        result:
+          return_info: return_info
+        schema:
+          description: 启动调度器 - 启动Bioyond工作站的任务调度器，开始执行队列中的任务
+          properties:
+            feedback: {}
+            goal:
+              properties: {}
+              required: []
+              type: object
+            result:
+              properties:
+                return_info:
+                  description: 调度器启动结果，成功返回1，失败返回0
+                  type: integer
+              required:
+              - return_info
+              title: scheduler_start结果
+              type: object
+          required:
+          - goal
+          title: scheduler_start参数
+          type: object
+        type: UniLabJsonCommand
       solid_feeding_vials:
         feedback: {}
         goal:
diff --git a/unilabos/test/experiments/reaction_station_bioyond.json b/unilabos/test/experiments/reaction_station_bioyond.json
index bfb1c8a..dc3d89f 100644
--- a/unilabos/test/experiments/reaction_station_bioyond.json
+++ b/unilabos/test/experiments/reaction_station_bioyond.json
@@ -16,7 +16,7 @@
             "class": "reaction_station.bioyond",
             "position": {
                 "x": 0,
-                "y": 0,
+                "y": 1100,
                 "z": 0
             },
             "config": {
@@ -74,6 +74,9 @@
                         "_resource_type": "unilabos.resources.bioyond.decks:BIOYOND_PolymerReactionStation_Deck"
                     }
                 },
+                "size_x": 2700.0,
+                "size_y": 1080.0,
+                "size_z": 2000.0,
                 "protocol_type": []
             },
             "data": {}
@@ -162,7 +165,7 @@
             "class": "BIOYOND_PolymerReactionStation_Deck",
             "position": {
                 "x": 0,
-                "y": 3800,
+                "y": 1100,
                 "z": 0
             },
             "config": {