To enable an option license on site
Connect to the Controller for which you want to enable the option.
From the [License Configuration] window, select [Controller]-[Options].
Record the Controller options key code shown in the window.
Call the supplier of your region from whom you purchased the options key code.
You will receive a code to enable the option from the supplier of your region.
Select the option to enable, and then click the [Enable] button.
Enter in the code you received from the supplier of your region.
KEY POINTS
The code is case sensitive.