5 - 1
1
OVERVIEW
2
CREATED PROGRAM
AND SYSTEM
CONFIGURATION
3
CREATING PROGRAM IN
STRUCTURED LADDER/
FBD LANGUAGE
4
CREATING
PROGRAM IN ST
LANGUAGE
5
CREATING TWO OR
MORE PROGRAM
BLOCKS
5 CREATING TWO OR MORE
PROGRAM BLOCKS
This chapter explains how to create a Structured Project in which two or more program blocks are made into
one program using a simple example.
Refer to the following manuals for the details on structured programs including programming languages,
labels, data types and functions (instructions):
MELSEC-Q/L/F Structured Programming Manual (Fundamentals)
Structured Programming Manual of the programmable controller CPU
5.1 Created Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5.2 Creating a Project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
5.3 Writing a Project to the programmable controller . . . . . . . . . 5-12
5.4 Monitoring Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
5.5 Diagnosing the programmable controller. . . . . . . . . . . . . . . . 5-18
5.6 Reading a Project from programmable controller . . . . . . . . . 5-18
5.7 Printing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
5.8 Saving a Project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
5.9 Exiting GX Works2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19