diff --git a/Plugins/Drivers/CNC.Fanuc.H/DeviceFanuc.cs b/Plugins/Drivers/CNC.Fanuc.H/DeviceFanuc.cs
index b7f95b1..d44b559 100644
--- a/Plugins/Drivers/CNC.Fanuc.H/DeviceFanuc.cs
+++ b/Plugins/Drivers/CNC.Fanuc.H/DeviceFanuc.cs
@@ -66,7 +66,6 @@ namespace CNC.Fanuc.H
             {
                 _logger.LogInformation($"Device:[{_device}],Connect()");
 
-                _fanuc.ConnectClose();
                 _fanuc = new FanucSeries0i(IpAddress, Port);
                 return _fanuc.ConnectServer().IsSuccess;
             }
diff --git a/drivers/net6.0/CNC.Fanuc.H.dll b/drivers/net6.0/CNC.Fanuc.H.dll
index 69e1472..f929d09 100644
Binary files a/drivers/net6.0/CNC.Fanuc.H.dll and b/drivers/net6.0/CNC.Fanuc.H.dll differ
diff --git a/drivers/net6.0/CNC.Fanuc.H.pdb b/drivers/net6.0/CNC.Fanuc.H.pdb
index 3c24ef0..f5674f7 100644
Binary files a/drivers/net6.0/CNC.Fanuc.H.pdb and b/drivers/net6.0/CNC.Fanuc.H.pdb differ