Seven Levels of Automation - Integrated Enterprise Solutions Area Levels 6 & 7 - Overall Enterprise Solutions/Systems Financial Overall Sales & Marketing Strategic Planning Overll Supply Chain and Production Distribution Level 5 - Enterprise and Production Systems Sales & Marketing Quality Management Simulation Application Supply Chain Management Production Distribution Production Management Process Optimization Standard Application Interfaces Production Enterprise Systems Level 4 - Sitewide Systems Plantwide Systems Data Reconciliation Lab/Information Management Advanced Control Operations Data & Logging Process & Event Historian Application Interfaces Control Systems Levels 2 & 3 - Distributed Control Systems Level 1 - Control Devices, Analyzers, Controllers Control System Engineering Level 0 - Flows, Pressure, Temp., Data Acquisition The Levels of Automation in Automation Systems