What is Plc Programming?

Category: Programming

1Definition

Writing code for Programmable Logic Controllers, industrial computers that automate manufacturing processes.

2Context

Essential for factory automation. PLCs control assembly lines, traffic lights, and industrial machinery.

3Example

A PLC program monitors sensors on an assembly line and stops the conveyor if a product is defective.

⚠Common Trap

PLC programming uses specialized languages (ladder logic, structured text), not typical languages like Python or Java.

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