Communication instructions Chapter 9
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015 249
Results
The Internet Protocol options in your controller configuration page should look
similar to the following image.
Create global variable for Controller B
Follow these steps to create a Global variable for controller B.
1. In the Project Organizer, double-click Global Variables to display the
global variables selector.
2. Type UDINT_ToA in the Name column.
3. Configure the remaining parameters:
• Verify the data type is UDINT.
• Type 123456789 in the Initial Value field.
• Verify the Read/Write attribute is selected.