Examlex
The _____ model is the end users' view of the data environment.
Output Instructions
Commands or directives in a computer program or control system that cause the system to produce or alter external signals or data.
Scan Time
The time taken by a PLC to read inputs, execute a program, and update outputs, a critical parameter for real-time control system performance.
Ladder Program
A graphical programming language used for developing control logic in PLCs (Programmable Logic Controllers) and other industrial control systems, visually resembling a ladder.
Instructions Executed
Refers to the individual operations performed by a computer's CPU based on programmed commands.
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