diff --git a/jsowell-netty/src/main/java/com/jsowell/netty/handler/yunkuaichong/ParameterConfigurationHandler.java b/jsowell-netty/src/main/java/com/jsowell/netty/handler/yunkuaichong/ParameterConfigurationHandler.java
index b939db493..544e6fd92 100644
--- a/jsowell-netty/src/main/java/com/jsowell/netty/handler/yunkuaichong/ParameterConfigurationHandler.java
+++ b/jsowell-netty/src/main/java/com/jsowell/netty/handler/yunkuaichong/ParameterConfigurationHandler.java
@@ -61,6 +61,7 @@ public class ParameterConfigurationHandler extends AbstractYkcHandler {
         startIndex += length;
         length = 1;
         byte[] pileConnectorNumByteArr = BytesUtil.copyBytes(msgBody, startIndex, length);
+        String pileConnectorCode = BytesUtil.bcd2Str(pileConnectorNumByteArr);
 
         // BMS 单体动力蓄电池最高允许充电电压   0.01 V/位， 0 V 偏移量；  数据范围： 0~24 V
         startIndex += length;