diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/two_conveyor/sub_roll_conveyor_site/SubRollConveyorSiteDeviceDriver.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/two_conveyor/sub_roll_conveyor_site/SubRollConveyorSiteDeviceDriver.java
index 0fb13996c..a80366db9 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/two_conveyor/sub_roll_conveyor_site/SubRollConveyorSiteDeviceDriver.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/two_conveyor/sub_roll_conveyor_site/SubRollConveyorSiteDeviceDriver.java
@@ -106,6 +106,8 @@ public class SubRollConveyorSiteDeviceDriver extends AbstractOpcDeviceDriver imp
     //当前指令
     Instruction inst = null;
 
+    String notCreateTaskMessage = "";
+
     /**
      * 1-执行任务；2-取货完成；3-放货完成；
      */
@@ -166,6 +168,24 @@ public class SubRollConveyorSiteDeviceDriver extends AbstractOpcDeviceDriver imp
                         Map<String, Object> map = new LinkedHashMap<>();
                         map.put("to_command", 1);
                         this.writing(map);
+                    }else {
+                        String remark = "";;
+                        if (mode != 2) {
+                            remark = "universal_remark2";
+                        }
+                        if (move != 0) {
+                            remark = "universal_remark3";
+                        }
+                        if (task != 0) {
+                            remark = "universal_remark4";
+                            if (ObjectUtil.isNotEmpty(this.inst)) {
+                                this.inst = null;
+                            }
+                        }
+                        if (requireSucess) {
+                            remark = "universal_remark5";
+                        }
+                        this.setNotCreateTaskMessage(remark);
                     }
                     break;
                 default:
@@ -262,6 +282,7 @@ public class SubRollConveyorSiteDeviceDriver extends AbstractOpcDeviceDriver imp
         jo.put("move", move);
         jo.put("isOnline", this.getIsonline());
         jo.put("isError", this.getIserror());
+        jo.put("notCreateTaskMessage", notCreateTaskMessage);
         return jo;
     }