Armor PowerFlex Safety Function Application Technique: Safely-limited Speed and Guard Door Unlocking

This document provides wiring, configuration, and programming instructions for a GuardLogix controller interfacing with an Armor PowerFlex integrated safety AC drive to perform Safely-limited Speed (SLS) functions and unlock a guard door when safe speed is achieved. It includes safety ratings, bill of materials, setup, performance level calculations, and verification plans for a Cat. 3, PLd safety system.