diff --git a/mh-common/src/main/java/com/mh/common/utils/AnalysisReceiveOrder485.java b/mh-common/src/main/java/com/mh/common/utils/AnalysisReceiveOrder485.java
index d417cea..2e30c0b 100644
--- a/mh-common/src/main/java/com/mh/common/utils/AnalysisReceiveOrder485.java
+++ b/mh-common/src/main/java/com/mh/common/utils/AnalysisReceiveOrder485.java
@@ -21,8 +21,8 @@ import java.util.*;
 public class AnalysisReceiveOrder485 {
 
     // 调用service
-    private final SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-    private final DecimalFormat df = new DecimalFormat("#.##");
+//    private final SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+//    private final DecimalFormat df = new DecimalFormat("#.##");
 
     //解析冷量表
     public void analysisCloudOrder485(final String dataStr1, final CollectionParamsManage deviceCodeParam) {
@@ -37,9 +37,8 @@ public class AnalysisReceiveOrder485 {
 
         if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
             //创建SimpleDateFormat对象，指定样式    2019-05-13 22:39:30
-            Date date = new Date();
-            String dateStr = sdf1.format(date);
-            ;
+//            Date date = new Date();
+//            String dateStr = sdf1.format(date);
             //保留两位小数处理
             DecimalFormat decimalFormat = new DecimalFormat("0.00");
             // 表号
@@ -52,11 +51,11 @@ public class AnalysisReceiveOrder485 {
                     + dataStr.substring(dataStr.length() - 10, dataStr.length() - 8);
 
             String registerAddr = deviceCodeParam.getRegisterAddr();
-            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
-                dateStr = dateStr.substring(0, 17) + "00";
-            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
-                dateStr = dateStr.substring(0, 17) + "30";
-            }
+//            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
+//                dateStr = dateStr.substring(0, 17) + "00";
+//            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
+//                dateStr = dateStr.substring(0, 17) + "30";
+//            }
             try {
                 if (registerAddr.equals("32") || registerAddr.equals("33") || registerAddr.equals("35") || registerAddr.equals("36")) {
                     data = decimalFormat.format(Math.abs(ExchangeStringUtil.hexToSingle(data)));//十六进制字符串转IEEE754浮点型
@@ -90,9 +89,8 @@ public class AnalysisReceiveOrder485 {
 
         if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
             //创建SimpleDateFormat对象，指定样式    2019-05-13 22:39:30
-            Date date = new Date();
-            String dateStr = sdf1.format(date);
-            ;
+//            Date date = new Date();
+//            String dateStr = sdf1.format(date);
             //保留两位小数处理
             DecimalFormat decimalFormat = new DecimalFormat("0.00");
             // 表号
@@ -105,13 +103,13 @@ public class AnalysisReceiveOrder485 {
                     + dataStr.substring(dataStr.length() - 10, dataStr.length() - 8);
 
             int dataType = deviceCodeParam.getDataType();
-            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
-                dateStr = dateStr.substring(0, 17) + "00";
-                System.out.println("插入时间00" + dateStr);
-            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
-                dateStr = dateStr.substring(0, 17) + "30";
-                System.out.println("插入时间30" + dateStr);
-            }
+//            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
+//                dateStr = dateStr.substring(0, 17) + "00";
+//                // System.out.println("插入时间00" + dateStr);
+//            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
+//                dateStr = dateStr.substring(0, 17) + "30";
+//                // System.out.println("插入时间30" + dateStr);
+//            }
             try {
                 if (dataType == 3) {
                     data = decimalFormat.format(Math.abs(ExchangeStringUtil.hexToSingle(data)));//十六进制字符串转IEEE754浮点型
@@ -160,8 +158,8 @@ public class AnalysisReceiveOrder485 {
 
         if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
             //创建SimpleDateFormat对象，指定样式    2019-05-13 22:39:30
-            Date date = new Date();
-            String dateStr = sdf1.format(date);
+//            Date date = new Date();
+//            String dateStr = sdf1.format(date);
             ;
             //保留两位小数处理
             DecimalFormat decimalFormat = new DecimalFormat("0.00");
@@ -175,13 +173,13 @@ public class AnalysisReceiveOrder485 {
                     + dataStr.substring(dataStr.length() - 10, dataStr.length() - 8);
 
             int dataType = deviceCodeParam.getDataType();
-            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
-                dateStr = dateStr.substring(0, 17) + "00";
-                System.out.println("插入时间00" + dateStr);
-            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
-                dateStr = dateStr.substring(0, 17) + "30";
-                System.out.println("插入时间30" + dateStr);
-            }
+//            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
+//                dateStr = dateStr.substring(0, 17) + "00";
+//                // System.out.println("插入时间00" + dateStr);
+//            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
+//                dateStr = dateStr.substring(0, 17) + "30";
+//                // System.out.println("插入时间30" + dateStr);
+//            }
             try {
                 if (dataType == 3) {
                     data = decimalFormat.format(Math.abs(ExchangeStringUtil.hexToSingle(data)));//十六进制字符串转IEEE754浮点型
@@ -212,7 +210,7 @@ public class AnalysisReceiveOrder485 {
         Calendar calendar = Calendar.getInstance();
         long min1 = calendar.getTimeInMillis();
         long subtract = min1 - min;
-//        System.out.println("相减值： " + subtract/(1000*60));
+//        // System.out.println("相减值： " + subtract/(1000*60));
         return (int) subtract / (1000 * 60);
     }
 
@@ -241,8 +239,8 @@ public class AnalysisReceiveOrder485 {
 
         if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
             //创建SimpleDateFormat对象，指定样式    2019-05-13 22:39:30
-            Date date = new Date();
-            String dateStr = sdf1.format(date);
+//            Date date = new Date();
+//            String dateStr = sdf1.format(date);
 
             //保留两位小数处理
             DecimalFormat decimalFormat = new DecimalFormat("0.00");
@@ -254,13 +252,13 @@ public class AnalysisReceiveOrder485 {
                     + dataStr.substring(dataStr.length() - 6, dataStr.length() - 4);
 
             int dataType = deviceCodeParam.getDataType();
-            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
-                dateStr = dateStr.substring(0, 17) + "00";
-                System.out.println("插入时间00" + dateStr);
-            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
-                dateStr = dateStr.substring(0, 17) + "30";
-                System.out.println("插入时间30" + dateStr);
-            }
+//            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
+//                dateStr = dateStr.substring(0, 17) + "00";
+//                // System.out.println("插入时间00" + dateStr);
+//            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
+//                dateStr = dateStr.substring(0, 17) + "30";
+//                // System.out.println("插入时间30" + dateStr);
+//            }
             try {
                 if (dataType == 3) {
                     data = decimalFormat.format(Math.abs(ExchangeStringUtil.hexToSingle(data)));//十六进制字符串转IEEE754浮点型
@@ -283,4 +281,56 @@ public class AnalysisReceiveOrder485 {
         }
         return "";
     }
+
+    public String analysisLiquidOrder485(String receiveStr, CollectionParamsManage deviceCodeParam) {
+        // 去掉空格
+        String dataStr = receiveStr.replace(" ", "").toUpperCase();
+        // 检验报文
+        String checkStr = dataStr.substring(0, dataStr.length() - 4);
+        byte[] strOrder = ExchangeStringUtil.hexStrToBinaryStr(checkStr);
+        int checkNum = CRC16.CRC16_MODBUS(strOrder);
+        String checkWord = ExchangeStringUtil.decToHex(String.valueOf(checkNum));
+        checkWord = checkWord.substring(2, 4) + checkWord.substring(0, 2);
+
+        if (checkWord.equalsIgnoreCase(dataStr.substring(dataStr.length() - 4))) {
+            //创建SimpleDateFormat对象，指定样式    2019-05-13 22:39:30
+//            Date date = new Date();
+//            String dateStr = sdf1.format(date);
+
+            // 表号
+            String cloudId = ExchangeStringUtil.hexToDec(dataStr.substring(0, 2));
+            // 读数
+            String data = "";
+            data = dataStr.substring(dataStr.length() - 8, dataStr.length() - 4);
+
+            int dataType = deviceCodeParam.getDataType();
+//            if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) {
+//                dateStr = dateStr.substring(0, 17) + "00";
+//                //// System.out.println("插入时间00" + dateStr);
+//            } else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) {
+//                dateStr = dateStr.substring(0, 17) + "30";
+//                //.out.println("插入时间30" + dateStr);
+//            }
+            try {
+                if (dataType == 2 && (deviceCodeParam.getParamType().equals("11"))) {
+                    data = ExchangeStringUtil.hexToDec(data);
+                    BigDecimal bigDecimal = new BigDecimal(data);
+                    bigDecimal = bigDecimal.divide(new BigDecimal((int) Math.pow(10, deviceCodeParam.getDigits()))).setScale(3, RoundingMode.HALF_UP); // 除以1000并保留整数
+                    data = bigDecimal.toString();
+                    log.info("液位==>{},寄存器地址==>{},实时读数==>{}", cloudId, deviceCodeParam.getRegisterAddr(), data);
+                }
+                // 判断data大于99999999，就返回空
+                if (new BigDecimal(data).intValue() > 100) {
+                    return "";
+                }
+                return data;
+            } catch (Exception e) {
+                log.error("保存液位数据失败!", e);
+            }
+        } else {
+            log.info("液位===>{}", dataStr);
+            return "";
+        }
+        return "";
+    }
 }
diff --git a/mh-framework/src/main/java/com/mh/framework/netty/EchoServerHandler.java b/mh-framework/src/main/java/com/mh/framework/netty/EchoServerHandler.java
index e41fd05..e5f4428 100644
--- a/mh-framework/src/main/java/com/mh/framework/netty/EchoServerHandler.java
+++ b/mh-framework/src/main/java/com/mh/framework/netty/EchoServerHandler.java
@@ -365,6 +365,9 @@ public class EchoServerHandler extends ChannelInboundHandlerAdapter {
             case "48" ->
                 // 热泵读取电流
                     analysisData = analysisReceiveOrder485.analysisHeatPumpOrder485(receiveStr, deviceCodeParamEntity);
+            case "11" ->
+                // 液位计
+                analysisData = analysisReceiveOrder485.analysisLiquidOrder485(receiveStr, deviceCodeParamEntity);
             default -> {
                 log.info("设备类型错误");
                 return;
diff --git a/mh-system/src/main/java/com/mh/system/mapper/device/CollectionParamsManageMapper.java b/mh-system/src/main/java/com/mh/system/mapper/device/CollectionParamsManageMapper.java
index c3cf658..143a076 100644
--- a/mh-system/src/main/java/com/mh/system/mapper/device/CollectionParamsManageMapper.java
+++ b/mh-system/src/main/java/com/mh/system/mapper/device/CollectionParamsManageMapper.java
@@ -357,6 +357,13 @@ public interface CollectionParamsManageMapper extends BaseMapper<CollectionParam
 
     @Select("select * from collection_params_manage cpm " +
             "   where cpm.system_type = '1' and is_use = 0 " +
-            "   and (param_type= '16' or param_type='18' or param_type = '5' or param_type = '2' or param_type = '12' or param_type = '14' or param_type = '48')")
+            "   and (param_type= '16' " +
+            " or param_type='18' " +
+            " or param_type = '5' " +
+            " or param_type = '2' " +
+            " or param_type = '12' " +
+            " or param_type = '14' " +
+            " or param_type = '11' " +
+            " or param_type = '48')")
     List<CollectionParamsManage> createOrderList();
 }