diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/service/impl/DeviceScreenServiceImpl.java b/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/service/impl/DeviceScreenServiceImpl.java
index 6e583875..274d2b34 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/service/impl/DeviceScreenServiceImpl.java
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/service/impl/DeviceScreenServiceImpl.java
@@ -331,6 +331,11 @@ public class DeviceScreenServiceImpl implements DeviceScreenService {
 
     @Override
     public JSONObject errCensus(JSONObject param) {
-        return null;
+        JSONArray result = WQL.getWO("QDEVICE_SCREEN").addParam("flag", "6").process().getResultJSONArray(0);
+        JSONObject returnjo = new JSONObject();
+        returnjo.put("code", "1");
+        returnjo.put("desc", "查询成功！");
+        returnjo.put("result", result);
+        return returnjo;
     }
 }
diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/wql/QDEVICE_SCREEN.wql b/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/wql/QDEVICE_SCREEN.wql
index f450cafe..fb4bf518 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/wql/QDEVICE_SCREEN.wql
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/ext/bigScreen/wql/QDEVICE_SCREEN.wql
@@ -139,6 +139,24 @@
             ENDQUERY
         ENDIF
 
+        IF 输入.flag = "6"
+            QUERY
+                SELECT
+                	COUNT( record_id ) AS err_times
+                	MAX( device.device_name ) AS device_name
+                FROM
+                	pdm_bi_devicerunstatusrecord run
+                	LEFT JOIN pdm_bi_device device ON device.device_id = run.device_id
+                WHERE
+                	run.status_type = '05'
+                	AND DATE_SUB( CURDATE(), INTERVAL 30 DAY ) <= date( start_time )
+                GROUP BY
+                	run.device_id
+                	LIMIT 10
+                ENDSELECT
+            ENDQUERY
+        ENDIF
+