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Showing posts with label Industrial automation. Show all posts

Showing posts with label Industrial automation. Show all posts

January 2, 2026

Why Overload Relays Always Use 95–96 and 97–98 contacts

Why Overload Relays Always Use 95–96 and 97–98 contacts Introduction If you’ve ever opened a motor control panel, you’ve likely seen ove...

August 7, 2025

The One-Byte Rule: Why I0.8 is an Invalid Address in S7-1200 PLCs In the world of industrial automation and PLC programming, a precise under...

July 15, 2025

Relay Logic vs Ladder Logic

Understanding the Evolution of Industrial Control Systems In the world of industrial automation, two foundational control methods stand ou...

July 8, 2025

What Is Relay Logic?

What Is Relay Logic? Understanding the Foundation of Industrial Control Systems Relay logic is one of the earliest and most fundamental ...

July 1, 2025

Why Solid-State Relays Are Replacing Traditional Coils

N ormal relays and solid-state relays (SSRs) function, especially useful for student-friendly presentations or training kits: Normal Re...

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