diff --git a/softwareDirectory/AutoVerScheme/checkwindow.cpp b/softwareDirectory/AutoVerScheme/checkwindow.cpp
index 8c3bb03..5d199a0 100644
--- a/softwareDirectory/AutoVerScheme/checkwindow.cpp
+++ b/softwareDirectory/AutoVerScheme/checkwindow.cpp
@@ -590,6 +590,10 @@
 
 void CheckWindow::showMethodWidget()
 {
+    if(iEquipType==5){
+        if(timerChart->isActive())
+            timerChart->stop();
+    }
     ui->stackedWidget_2->setCurrentIndex(0);
     ui->stackedWidget->setCurrentIndex(0);
     getCheckDevice();
@@ -2035,7 +2039,10 @@
 
 void CheckWindow::on_pushButton_stop_clicked()
 {
-
+    if(iEquipType==5){
+        if(timerChart->isActive())
+            timerChart->stop();
+    }
 }
 
 void CheckWindow::on_pushButton_clicked()