To override the global communication settings for a particular host, you can establish custom settings:
In the pane, expand the root element > the top-level adapter element.
Right-click a host, then select to open the Status property page.
In the left pane, click to open the Host/Device property page.
Click .
Select the check box.
Specify the poll and integration settings for the host.
For information on specific settings, see Section 5.1, Configuring Global Communication & Protocol Settings.
Click to save changes.