VA Motion Controller Programming Manual
37
6 .2 IL Instruction List Programming Language
The basic statement of the instruction list programming language is the instruction list, which
is an underlying language that uses machine-oriented operators and is relatively easy to convert to
machine code of a programmable controller. Because of the lack of effective tools, the instruction
list programming language is suitable for small The control program is not suitable for large and
complex control tasks.
6 .2.1 Creating an IL program
Using
IL
programming, the user can type code in the editing area to the instruction input
directly or in the " Edit Wizard " in drag refers to the editing area. The following is an example of
writing an
A+B=OUT
(
*
addition
*
) program to illustrate the creation
of an
IL
programming project
:
1 >
Create a project
2 >
Right-click the " Logical
POU
" in the project tree to insert the "Program" pop-up dialog
box, enter "
IL_Test
" in the dialog box, select
IL
in the language bar , and click OK as shown .
3>
After completion of the step, there is a program in the project tree
POU
one
of IL _ the
Test
, as shown .
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