diff --git a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileConnectorInfoController.java b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileConnectorInfoController.java
index 7aaea0d84..43522e00d 100644
--- a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileConnectorInfoController.java
+++ b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/PileConnectorInfoController.java
@@ -81,6 +81,7 @@ public class PileConnectorInfoController extends BaseController {
 	@Log(title = "充电桩枪口信息", businessType = BusinessType.UPDATE)
 	@PostMapping("/updateParkNo")
 	public RestApiResponse<?> updateParkNo(@RequestBody UpdateConnectorParkNoDTO dto) {
+		logger.info("修改车位号 param:{}", JSONObject.toJSONString(dto));
 		RestApiResponse<?> response = null;
 		try {
 			int i = pileConnectorInfoService.updateConnectorParkNo(dto);
diff --git a/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java b/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
index 687169a99..008fbda90 100644
--- a/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
+++ b/jsowell-common/src/main/java/com/jsowell/common/constant/CacheConstants.java
@@ -98,7 +98,9 @@ public class CacheConstants {
 	 */
 	public static final String GET_ORDER_INFO_BY_ORDER_CODE = "get_order_info_by_order_code:";
 
-	// 通过交易流水号查询订单信息
+	/**
+	 * 通过交易流水号查询订单信息
+ 	 */
 	public static final String GET_ORDER_INFO_BY_TRANSACTION_CODE = "get_order_info_by_transaction_code:";
 
 	/**
@@ -106,6 +108,9 @@ public class CacheConstants {
 	 */
 	public static final String PILE_REAL_TIME_MONITOR_DATA = "pile_real_time_monitor_data:";
 
+	/**
+	 * 充电桩充电状态
+	 */
 	public static final String PILE_IS_CHARGING = "pile_is_charging:";
 
 	/**
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileConnectorInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileConnectorInfoServiceImpl.java
index 0b63b83a9..7ece3a392 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileConnectorInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileConnectorInfoServiceImpl.java
@@ -125,22 +125,28 @@ public class PileConnectorInfoServiceImpl implements IPileConnectorInfoService {
     }
 
     /**
-     * 公共方法 根据桩编号删除redis缓存
+     * 公共方法 根据桩编号或者枪口号删除redis缓存
      */
-    private void deleteRedisByPileSn(String pileSn) {
+    private void deleteRedisByPileSnOrPileConnectorCode(String pileSn, String pileConnectorCode) {
         List<String> keys = Lists.newArrayList();
-        // 删除枪口信息缓存
-        keys.add(CacheConstants.SELECT_PILE_CONNECTOR_INFO_LIST + pileSn);
-        // 删除充电桩详情缓存
-        keys.add(CacheConstants.PILE_DETAIL_KEY + pileSn);
-        // 删除充电桩枪口状态缓存
-        Set<String> scan = redisCache.scan(CacheConstants.PILE_CONNECTOR_STATUS_KEY + pileSn + "*");
-        if (CollectionUtils.isNotEmpty(scan)) {
-            keys.addAll(scan);
+        if (StringUtils.isNotBlank(pileSn)) {
+            // 删除枪口信息缓存
+            keys.add(CacheConstants.SELECT_PILE_CONNECTOR_INFO_LIST + pileSn);
+
+            // 删除充电桩详情缓存
+            keys.add(CacheConstants.PILE_DETAIL_KEY + pileSn);
         }
+
+        if (StringUtils.isNotBlank(pileConnectorCode)) {
+            // 删除充电桩枪口状态缓存
+            keys.add(CacheConstants.PILE_CONNECTOR_STATUS_KEY + pileConnectorCode);
+        }
+
         // 批量删除
-        log.info("批量删除缓存 pileSn:{}, keys:{}", pileSn, keys);
-        redisCache.deleteObject(keys);
+        if (CollectionUtils.isNotEmpty(keys)) {
+            redisCache.deleteObject(keys);
+        }
+        log.info("批量删除缓存 pileSn:{}, pileConnectorCode:{}, keys:{}", pileSn, pileConnectorCode, keys);
     }
 
     /**
@@ -578,7 +584,7 @@ public class PileConnectorInfoServiceImpl implements IPileConnectorInfoService {
             String pileSn = pileConnectorCode.substring(0, pileConnectorCode.length() - 2);
             // 只修改一个枪口的状态
             num = pileConnectorInfoMapper.updateConnectorStatus(pileConnectorCode, status);
-            deleteRedisByPileSn(pileSn);
+            deleteRedisByPileSnOrPileConnectorCode(pileSn, pileConnectorCode);
             redisCache.setCacheObject(redisKey, status, CacheConstants.cache_expire_time_3m);
 
             // 异步放缓存
@@ -745,7 +751,7 @@ public class PileConnectorInfoServiceImpl implements IPileConnectorInfoService {
         int i = pileConnectorInfoMapper.updatePileConnectorInfo(info);
         // 删除缓存
         String pileSn = dto.getPileSn();
-        deleteRedisByPileSn(pileSn);
+        deleteRedisByPileSnOrPileConnectorCode(pileSn, null);
 
         return i;
     }