Ladder Logic - Manual - SIMATIC AX - Introduction to SIMATIC AX Logic Control Engineering - Introduction, Get started, AX Workflows, Glossary, SIMATIC AX Logic Control Engineering

Abbreviation: LAD

Description:
The Ladder Logic language (LAD) is a graphical programming language standardized in IEC standard EN 61131-3 that is particularly suitable for logic controllers. When you write a program in LAD, you use graphical components and arrange them to form a network of logic.