Open topic with navigation

Order of Execution

The order of execution of programs within a project is determined from the Cycle window.

The order of execution is always

1. High Priority
2. SFC"Sequential function chart" It can be used to program processes that can be split into steps. The main components of SFC are: - Steps with associated actions - Transitions with associated logic conditions - Directed links between steps and transitions Section
3. Normal Priority

The order within each grouping is determined by the vertical ordering. Using the image above, the order of execution for Normal Priority programs is:

1. UntitledFBD
2. UntitledST1
3. UntitledFBD1

For more information see Define the PLC Cycle.

Stay Connected with Kollmorgen

Copyright © 2015 Kollmorgen™

Open topic with navigation