diff --git a/src/views/realTimeMonitor/components/setschedule.vue b/src/views/realTimeMonitor/components/setschedule.vue
index 8002f66..f181d19 100644
--- a/src/views/realTimeMonitor/components/setschedule.vue
+++ b/src/views/realTimeMonitor/components/setschedule.vue
@@ -288,12 +288,15 @@ export default {
         this.selectChannel = 1;
         this.getDataBaseTime(this.areaData.id, this.selectChannel);
       }
-
       //下发的时候执行获取列表
       if (tab.name == 2) {
         this.deviceTimeList = [];
         this.getruleList();
       }
+      this.deviceTimeLoading = false;
+      window.clearInterval(this.deviceTimer);
+      this.deviceTimer = null;
+      this.deviceNum = 1;
     },
     //获取通道
     getChannelSelect() {