The standard MVI69-GSC RSLogix 500 sample program for the MicroLogix 1500 controller is a complete program which implements all the features of the MVI69-GSC. This program consumes most of the MicroLogix resources limiting the controller's ability to support other processes.
A reduced functionality version of the MVI69-GSC MicroLogix sample ladder is also available. This version uses only 3 data files (63 words each) and 2 program files that are very easy to implement into your own project. This program can receive and send a maximum of 50 characters on each port.