diff --git a/LargeSquareOne/FrmMain.cs b/LargeSquareOne/FrmMain.cs
index 64e1fb4..cefefc9 100644
--- a/LargeSquareOne/FrmMain.cs
+++ b/LargeSquareOne/FrmMain.cs
@@ -563,6 +563,8 @@ namespace LargeSquareOne
             }
 
             Task.Run(async () => await ControlCenter.Instance.SendUserRightToPLCAsync(zupanPlc));
+
+            idleTimer.Start();
         }