diff --git a/iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsDeviceServiceImpl.java b/iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsDeviceServiceImpl.java
index 3caa753..acbc7d4 100644
--- a/iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsDeviceServiceImpl.java
+++ b/iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsDeviceServiceImpl.java
@@ -528,6 +528,8 @@ public class CsDeviceServiceImpl implements ICsDeviceService {
                 //发起接入
                 reqAndResParam.setType(Integer.parseInt(TypeEnum.TYPE_5.getCode()));
                 publisher.send("/Pfm/DevCmd/"+version+"/"+nDid, new Gson().toJson(reqAndResParam),1,false);
+                //录波任务倒计时
+                redisUtil.saveByKeyWithExpire("startFile",null,120L);
                 result = true;
             }
         } catch (InterruptedException e) {
diff --git a/iot-analysis/analysis-zl-event/zl-event-boot/src/main/java/com/njcn/zlevent/init/InitEventFiles.java b/iot-analysis/analysis-zl-event/zl-event-boot/src/main/java/com/njcn/zlevent/init/InitEventFiles.java
index a46522b..5f04b21 100644
--- a/iot-analysis/analysis-zl-event/zl-event-boot/src/main/java/com/njcn/zlevent/init/InitEventFiles.java
+++ b/iot-analysis/analysis-zl-event/zl-event-boot/src/main/java/com/njcn/zlevent/init/InitEventFiles.java
@@ -21,6 +21,6 @@ public class InitEventFiles implements CommandLineRunner {
 
     @Override
     public void run(String... args) {
-        redisUtil.saveByKeyWithExpire("startFile",null,30L);
+        redisUtil.saveByKeyWithExpire("startFile",null,120L);
     }
 }