diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/ChargingController.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/ChargingController.java
index 21c83f7d..8ffaab91 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/ChargingController.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/controller/ChargingController.java
@@ -223,6 +223,8 @@ public class ChargingController {
             return R.fail("充电桩连接已断开,请稍后再试一次");
         }
         try {
+            String pileKey = "pile:".concat(pileNo);
+            if (CacheDataUtils.hori(pileKey)) return R.fail("充电桩正在忙碌,请重试");
             String gunkey = "gun:".concat(pileNo).concat(startChargingData.getGunId());
             Map<String, Object> cacheGun = REDIS.getCacheMap(gunkey);
             String gunstatus = (String) cacheGun.get("status");
@@ -269,8 +271,9 @@ public class ChargingController {
             return R.fail("充电桩没有连接到上次注册的服务器,请稍后再试一次");
         }
         try {
+            String pileKey = "pile:".concat(pileNo);
+            if (CacheDataUtils.hori(pileKey)) return R.fail("充电桩正在忙碌,请重试");
             String gunkey = "gun:".concat(pileNo).concat(gunId);
-            if (CacheDataUtils.hori(gunkey)) return R.fail("充电桩正在忙碌,请稍后再试");
             String skey = gunkey.concat(".seqhex");
             String seq = seqHex(skey);
             byte[] msg = translateStop(pileNo, gunId, version, seq);
diff --git a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/CacheDataUtils.java b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/CacheDataUtils.java
index 2a458fee..0b9069ad 100644
--- a/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/CacheDataUtils.java
+++ b/xhpc-modules/xhpc-power-pile/src/main/java/com/xhpc/pp/utils/security/CacheDataUtils.java
@@ -57,7 +57,7 @@ public class CacheDataUtils {
         if (HORI != null) {
             return true;
         }
-        REDIS.setCacheObject(hori, "protection film", 3000L, TimeUnit.MILLISECONDS);
+        REDIS.setCacheObject(hori, "protection film", 500L, TimeUnit.MILLISECONDS);
         return false;
     }