diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
index 11b0fe94..83b66869 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/logic/RealtimeDataLogic.java
@@ -16,6 +16,7 @@ import java.util.List;
 import java.util.Map;
 
 import static com.xhpc.pp.server.ChargingPileServer.REDIS;
+import static com.xhpc.pp.utils.security.HexUtils.toBits;
 
 @Lazy
 @Component("RealtimeDataLogic")
@@ -23,6 +24,8 @@ public class RealtimeDataLogic implements ServiceLogic {
 
     private static Logger log = LoggerFactory.getLogger(RealtimeDataLogic.class);
 
+    private static final String[] hftable = {"急停按钮动作故障","无可用整流模块","出风口温度过高","交流防雷故障","交直流模块DC20通信中断","绝缘检测模块FC08通信中断","电度表通信中断","读卡器通信中断","RC10通信中断","风扇调速板故障","直流熔断器故障","高压接触器故障","门打开"};
+
     @Override
     public ServiceResult service(ServiceParameter sp) throws Exception {
 
@@ -37,18 +40,33 @@ public class RealtimeDataLogic implements ServiceLogic {
         String gunkey = "gun:".concat(pileNo).concat(gunId);
         Map<String, Object> cacheGun = REDIS.getCacheMap(gunkey);
         cacheGun.put("status", status);
-        cacheGun.put("soc", realtimeData.getSoc());
         REDIS.setCacheMap(gunkey, cacheGun);
         String orderNo = realtimeData.getOrderNo();
-        Map<String, Object> order = REDIS.getCacheMap(orderNo);
-        List<RealtimeData> realtimeDataList = (List<RealtimeData>) order.get("realtimeDataList");
-        if (realtimeDataList == null) {
-            realtimeDataList = new ArrayList<>();
+        if (orderNo.equals("00000000000000000000000000000000")) {
+            // todo
+            String hardwareFault = realtimeData.getHardwareFault();
+            String hfs = toBits(hardwareFault);
+            char[] hfcs = hfs.toCharArray();
+            String hfsplain = "";
+            for (int i = hfcs.length-1; i >=0; i--) {
+                if (hfcs[i] == 49) {
+                    hfsplain = hfsplain.concat(hftable[hfcs.length-i-1]).concat("！");
+                }
+            }
+            cacheGun.put("hf", hfsplain);
+        } else {
+            String orderkey = "order:".concat(orderNo);
+            Map<String, Object> order = REDIS.getCacheMap(orderkey);
+            List<RealtimeData> realtimeDataList = (List<RealtimeData>) order.get("realtimeDataList");
+            if (realtimeDataList == null) {
+                realtimeDataList = new ArrayList<>();
+            }
+            realtimeDataList.add(realtimeData);
+            order.put("soc", realtimeData.getSoc());
+            order.put("status", status);
+            order.put("realtimeDataList", realtimeDataList);
+            REDIS.setCacheMap(orderkey, order);
         }
-        realtimeDataList.add(realtimeData);
-        order.put("status", status);
-        order.put("realtimeDataList", realtimeDataList);
-        REDIS.setCacheMap(orderNo, order);
         return new ServiceResult(false);
     }
 
diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/HexUtils.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/HexUtils.java
index ca7b1252..588bce7e 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/HexUtils.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/HexUtils.java
@@ -166,12 +166,25 @@ public class HexUtils {
         return res;
     }
 
+    public static String toBits(String hex) {
+
+        byte[] bytes = toBytes(hex);
+        final StringBuilder result = new StringBuilder();
+        for (byte b: bytes) {
+            for (int i=0; i<8; i++) {
+                result. append((int)(b >> (8-(i+1)) & 0x0001));
+            }
+        }
+        return result. toString();
+    }
+
     public static void main(String[] args) {
 
-        byte[] data1 = toBytes(reverseHex("A0860100"));
-        System.out.println(toInteger(data1, 0, 4));
-        System.out.println(reverseHexInt("A0860100"));
-        System.out.println(toHexInt(100000));
+//        byte[] data1 = toBytes(reverseHex("A0860100"));
+//        System.out.println(toInteger(data1, 0, 4));
+//        System.out.println(reverseHexInt("A0860100"));
+//        System.out.println(toHexInt(100000));
+        System.out.println(toBits("1000"));
     }
 
 }