Data Type and Primary Data Type
You will see about that date types if you are from Factory and Industrial Automation or IT field. Many novice programmers have trouble comprehending a PLC's data type. The format of a variable or constant used in a program is referred to as its data type. Data Type is also known as Variable Type as well.
You need to have a thorough understanding of the different kinds of data that PLCs handle while working with them. because it has a direct impact on programming outcomes. A PLC, for instance, requires comparisons to be made using the same data type. It is equivalent to not being able to convert kilograms to meters and compare masses.
There are two types of Date Type ; Primary Data Type and Secondary Data Type. But I will only explain about Primary Data Type. I provide the photos of information about them.
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