diff --git a/src/main/java/com/dpkj/common/config/PrinterConfig.java b/src/main/java/com/dpkj/common/config/PrinterConfig.java
index 85577ad..f0176ee 100644
--- a/src/main/java/com/dpkj/common/config/PrinterConfig.java
+++ b/src/main/java/com/dpkj/common/config/PrinterConfig.java
@@ -39,4 +39,9 @@ public class PrinterConfig {
      */
     private String  timeType;
 
+    /**
+     * 只有两层，要么是A4，要么是A5
+     */
+    private String levelOne;
+
 }
diff --git a/src/main/java/com/dpkj/modules/print/service/impl/MS439PrintServiceImpl.java b/src/main/java/com/dpkj/modules/print/service/impl/MS439PrintServiceImpl.java
index 3a1951e..bfd83b1 100644
--- a/src/main/java/com/dpkj/modules/print/service/impl/MS439PrintServiceImpl.java
+++ b/src/main/java/com/dpkj/modules/print/service/impl/MS439PrintServiceImpl.java
@@ -1,6 +1,7 @@
 package com.dpkj.modules.print.service.impl;
 
 import com.alibaba.fastjson.JSONObject;
+import com.dpkj.common.config.PrinterConfig;
 import com.dpkj.common.dto.LexMarkDTO;
 import com.dpkj.common.dto.LexMarkResultDTO;
 import com.dpkj.common.exception.RRException;
@@ -15,7 +16,6 @@ import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
 import java.io.File;
-import java.util.Objects;
 
 /**
  * 利盟MS439打印机服务
@@ -31,6 +31,9 @@ public class MS439PrintServiceImpl implements MS439PrintService {
     @Resource
     private ThirdService thirdService;
 
+    @Resource
+    private PrinterConfig printerConfig;
+
     @Override
     public LexMarkResultDTO<?> printImage(MS439Request request) {
         // 校验是本地地址还是http开头的
@@ -72,9 +75,20 @@ public class MS439PrintServiceImpl implements MS439PrintService {
 //        param.put("prtData", String.format("PrintType=%d;pagesource=%s;copies=%d;file[0]=%s;stamp=%d;duplex=%d;color=%d;direction=%d",
 //                request.getPagesource(), request.getCopies(), request.getFileDir(), request.getStamp(),
 //                request.getDuplex(), request.getColor(), request.getDirection()));
+        // 计算A4/A5归属
+        int printType = 1;  // 默认使用第一层
+        if (printerConfig.getLevelOne().equals("A5")) {
+            if (request.getPagesource().equals("A4")) {
+                printType = 2;
+            }
+        } else if (printerConfig.getLevelOne().equals("A4")) {
+            if (request.getPagesource().equals("A5")) {
+                printType = 2;
+            }
+        }
         param.put("prtData", String.format("PaperNum=%d;PrintType=%d;Stamp=%d;File[0]=%s;WaitNum=%d;copies=%d;stamp=%d;duplex=%d;color=%d;direction=%d",
                 request.getCopies(), // 盖章事件分数，和打印份数一致
-                Objects.equals(request.getPagesource(), "A4") ? 1 : 2,  // 打印类型1-A4或者2-A5
+                printType,  // 打印类型1-A4或者2-A5
                 request.getStamp(),  // 是否盖章
                 request.getFileDir(), // 要打印的文件的路径
                 request.getCopies(),  // 盖章事件分数，和打印份数一致
@@ -87,6 +101,10 @@ public class MS439PrintServiceImpl implements MS439PrintService {
         lexMarkDTO.setParam(param.toString());
         LexMarkResultDTO<LexMarkResultDTO.Param> paramLexMarkResultDTO = thirdService.callDevice(lexMarkDTO, LexMarkResultDTO.Param.class);
 
+        if ( paramLexMarkResultDTO.getData().getResult() != 0){
+            throw new RRException(500, paramLexMarkResultDTO.getData().getResult() + "");
+        }
+
         File file = new File(request.getFileDir());
         // 检查文件是否存在
         if (file.exists()) {
@@ -127,11 +145,11 @@ public class MS439PrintServiceImpl implements MS439PrintService {
         String paperStatus = "";
         // 如果是A4,当前是取第一层纸盒作为A4
         if (papersource.equals("A4")) {
-            paperStatus = papers[0];
+            paperStatus = printerConfig.getLevelOne().equals("A4") ? papers[0] : papers[1];
         }
         // 如果是A5，当前是取第二层纸盒只作为A5
         if (papersource.equals("A5")) {
-            paperStatus = papers[1];
+            paperStatus = printerConfig.getLevelOne().equals("A5") ? papers[0] : papers[1];
         }
         if ( !(paperStatus.equals(MS439PaperStatusEnum.PAPERFULL.getPrintCode()) || paperStatus.equals(MS439PaperStatusEnum.PAPERLOW.getPrintCode()))){
             throw new RRException(500, paperStatus);
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index d9f2fe8..a3f4e01 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -21,6 +21,8 @@ dpkj:
     port-name:
     # 波特率 串口连接下使用
     baud-rate:
+    # 指定打印机第一层是a4还是a5
+    level-one: A5
 
 # 自定义app参数
 app:
diff --git a/src/main/resources/application-pro.yml b/src/main/resources/application-pro.yml
index 80e656d..a326ba4 100644
--- a/src/main/resources/application-pro.yml
+++ b/src/main/resources/application-pro.yml
@@ -21,6 +21,8 @@ dpkj:
     port-name:
     # 波特率 串口连接下使用
     baud-rate:
+    # 指定打印机第一层是a4还是a5
+    level-one: A5
 
 # 自定义app参数
 app: