3-8
Section 3 System Denition
3-3-3 I/O group setting
You can specify which digital I/O of the main unit to be controlled by which task.
The Expansion unit is assigned to the default task (xed) and you cannot change the setting here.
<Setting procedure>
Click the [I/O group setting] tab on the “Main unit parameter” dialog box to display the following window.
For standard setting, the main unit registered in the system conguration denition is assigned to default task.