Application of Arrays and Structures in PLC Program Packaging
Encapsulation,inheritance,and other methods are often used in various languages,but they are currently rarely used in PLC programming.It is necessary to copy the entire program and change each software component separately,which is inefficient and prone to errors.With the continuous up-grading and improvement of PLC programming software packaging functions,a large amount of infor-mation can be transmitted to the interior of packaging blocks through structures and arrays,greatly simplifying programming and improving usage efficiency.
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