JoAnn,
Before the Elevator program will run, you have to have also programmed the 6 Subroutines (shown as U3, U4, U5, U6, U7, and U8 in your main program). Before any LogixPro program will run, you have to do these steps:
1. "Download" the PLC program from your computer to the PLC. This is a simulated Download of the real RSLogix software.
2. Switch to "Online" mode.
3. Switch the PLC from "PGM" to "RUN" mode.
4. Go to the system control panel and enter a start request. The machine or device should start and run as you requested. If it does not, then you have a "bug" (a programming error) in your ladder logic.
For a beginner running the elevator program, you should set the "Scan" speed slider to about 50%, so that the elevator moves slow enough that you can see the PLC step through the subroutines a rung at a time.