Examlex
Which of the following statements is CORRECT?
Controller Scope Tag
A label or identifier used in a control system or PLC program to uniquely identify and access a variable's value within a specific context or scope.
Base Tag
In programming, a foundational identifier used for referring to or interacting with an underlying data structure or element.
Alias Tag
A secondary or alternative identifier used in programming and information systems to refer to the same data or resource as the primary tag or address.
Alias Tag
A reference or name assigned to a data point or variable in a control system that can be used interchangeably with its original name for easier identification or programming.
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