TABLE OF CONTENTS1. Introduction1.1 Abstracts of Standards2. Purpose3. General3.1 Control Functions3.1.1 No Mode3.1.2 Automatic3.1.3 Manual3.1.4 Single Cycle3.1.5 Runout3.1.6 Machine Faults and Messages4. Applications for Machine Safety 4.1 Risk Hazards4.2 Risk Assessment4.2.1 Risk Assessment Tool5. Safety Design Application5.1 Energy Control5.1.1 Electrical, Pneumatic and Hydraulic5.1.2 Motion Power5.1.3 Gravity5.1.4 Safety Pins5.1.5 Kinetic Energy5.1.6 Placard5.2 Hazard Energy5.2.1 Access Gates5.3 Safeguarding5.3.1 Machine Guarding5.3.2 Perimeters5.3.2.1 Enter/Exit Guarding5.3.2.2 Operator Interface5.3.3 Safety Devices5.3.3.1 Sensing5.3.3.2 One‐Two Hand Operator Control5.3.3.3 Emergency Stop (E‐Stop) 5.3.3.4 E‐Stop Requirements5.3.3.5 Design E‐Stop Devices5.3.3.6 Emergency Stop Pushbutton Requirements6. Ergonomics and Operator Design7. Automated and Workstation Interface