Argument

Argument
An argument contains the specification of the data used by an instruction in a user program. The argument can contain the following.
  • A simple tag (for example, LS101)
  • A tag structure reference (for example, Recipe.Temperature)
  • A direct array reference (for example, Buffer[1])
  • An indirect array reference (for example, Buffer[Index+1])
  • A combination (for example, Buffer[Index+1].Delay)
  • A literal (for example, 5)
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