diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/ItemProtocol.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/ItemProtocol.java
index a6c0286..5a97125 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/ItemProtocol.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/ItemProtocol.java
@@ -183,25 +183,25 @@ public class    ItemProtocol {
 
     public static List<ItemDto> getReadableItemDtos() {
         ArrayList list = new ArrayList();
-        list.add(new ItemDto(item_heartbeat, "心跳", "DB101.B0"));
-        list.add(new ItemDto(item_mode, "工作模式", "DB101.B2"));
-        list.add(new ItemDto(item_move, "光电信号", "DB101.B3"));
-        list.add(new ItemDto(item_type, "出入库信号", "DB101.B4"));
-        list.add(new ItemDto(item_actionRequest, "动作请求", "DB101.B5"));
-        list.add(new ItemDto(item_action, "动作类型", "DB101.B6"));
-        list.add(new ItemDto(item_error, "报警", "DB101.B58"));
-        list.add(new ItemDto(item_barcode, "载具号", "DB101.B60"));
-        list.add(new ItemDto(item_task, "任务号", "DB101.D68"));
+        list.add(new ItemDto(item_heartbeat, "心跳", "VW15000"));
+        list.add(new ItemDto(item_mode, "工作模式", "VW15028"));
+        list.add(new ItemDto(item_move, "光电信号", "VW15030"));
+        list.add(new ItemDto(item_action, "取放信号", "VW15032"));
+        list.add(new ItemDto(item_error, "报警", "VW15034"));
+        list.add(new ItemDto(item_type, "出入库信号", "VW15036"));
+        list.add(new ItemDto(item_actionRequest, "动作请求", "VW15038"));
+        list.add(new ItemDto(item_barcode, "载具号", "VW15040"));
+        list.add(new ItemDto(item_task, "任务号", "VD15024"));
         return list;
     }
 
     public static List<ItemDto> getWriteableItemDtos() {
         ArrayList list = new ArrayList();
-        list.add(new ItemDto(item_to_target, "下发仓位号", "DB102.W2"));
-        list.add(new ItemDto(item_to_command, "下发命令", "DB102.W4"));
-        list.add(new ItemDto(item_to_task, "下发任务号", "DB102.D1"));
-        list.add(new ItemDto(item_to_barcode, "下发托盘号", "DB102.B5"));
-        list.add(new ItemDto(item_to_taskNum, "下发出库任务数", "DB102.B6"));
+        list.add(new ItemDto(item_to_command, "下发命令", "VW16028"));
+        list.add(new ItemDto(item_to_target, "下发目标站", "VW16030"));
+        list.add(new ItemDto(item_to_barcode, "下发托盘号", "VW16032"));
+        list.add(new ItemDto(item_to_task, "下发任务号", "VD16024"));
+        list.add(new ItemDto(item_to_taskNum, "下发出库任务数", "VW16034"));
         return list;
     }
 
diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/data/CreateTaskRequest.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/data/CreateTaskRequest.java
index 8883b3e..7c273de 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/data/CreateTaskRequest.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/data/CreateTaskRequest.java
@@ -94,6 +94,8 @@ public class CreateTaskRequest extends BaseRequest {
      */
     private String ext_task_id;
 
+    private String ext_task_uuid;
+
 
 
 
diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/service/impl/WmsToAcsServiceImpl.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/service/impl/WmsToAcsServiceImpl.java
index 2469054..cb1bd72 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/service/impl/WmsToAcsServiceImpl.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/ext/wms/service/impl/WmsToAcsServiceImpl.java
@@ -90,7 +90,7 @@ public class WmsToAcsServiceImpl implements WmsToAcsService {
                 String data = datas.get(i).toString();
                 CreateTaskRequest request = JsonUtl.format(data, CreateTaskRequest.class);
                 String paper_array = request.getPaper_array();
-                String ext_task_id = request.getExt_task_id();
+                String ext_task_id = request.getExt_task_uuid();
                 String task_code = request.getTask_code();
                 String start_device_code = request.getStart_device_code();
                 String start_device_code2 = request.getStart_device_code2();