SIMATIC Instructions for S7-200 Programmable Controller

This document describes the SIMATIC instruction set for the S7-200 programmable logic controller, organized into sections covering bit logic, compare, timer, counter, high-speed counter, pulse output, clock, math, move, table, logical operations, shift/rotate, conversion, program control, interrupt/communications, and logic stack instructions. It provides detailed operational descriptions, LAD/FBD/STL representations, and input/output operand data types for each instruction category.