7.6 Programming in Continuous Function Chart (CFC)
Continuous Function Chart is a graphical programming language that allows programs to be
created by arranging elements within the CFC editor
. Elements can be freely arranged within
the editor and the order of execution is determined according to the list of elements inserted.
● CFC programs are classified into standard CFC programs and page-oriented CFC programs.
Page-oriented CFC programs allow page-based switchover.
● To create CFC programs, POU objects for CFC programs are required. Use "Add Object" to
add POU objects for CFC programs.
7.6.1 Inserting and Connecting Elements
This section explains how to create a CFC program that consists of the variables and function
block T
ON shown below.
7.6 Programming in Continuous Function Chart (CFC)
7-38 WUME-GM1RTXOP-01
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