Manufacturing Execution System
MESSoftware that monitors, tracks, and controls production operations on the shop floor in real time. MES bridges the gap between enterprise resource planning systems and actual manufacturing processes, providing visibility into work-in-progress, machine status, and quality data to optimize production efficiency.
RELATED TERMS
Enterprise Resource Planning
Integrated business management software that connects finance, human resources, supply chain, manufacturing, and other core business functions into a single system. ERP provides a centralized database and standardized processes across an organization, enabling better decision-making and operational efficiency.
Shop Floor
The physical area of a manufacturing facility where production operations take place, including equipment, workstations, and material handling systems. Shop floor management focuses on coordinating people, machines, and materials to execute production plans efficiently while maintaining quality and safety standards.
Real-Time Monitoring
The continuous collection and display of production data as events occur, providing immediate visibility into equipment status, process conditions, and performance metrics. Real-time monitoring enables rapid response to problems and supports data-driven decision-making on the shop floor.
Work in Progress
Partially completed goods that are still in the production process, representing materials that have entered manufacturing but are not yet finished products. WIP is tracked as a current asset on the balance sheet and includes the costs of raw materials, labor, and overhead invested in unfinished items.
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What is Manufacturing ERP? (And Why Generic ERP Falls Short)
Manufacturing ERP integrates production, inventory, and shop floor operations in ways generic ERP can't. Learn what makes it different and why it matt...
ERP vs MES: When You Need One, the Other, or Both
ERP plans your business. MES executes on the shop floor. Learn when you need one, both, or a unified platform that does it all.
The Real Cost of Manufacturing ERP (Beyond Licensing)
License fees are just 20-30% of your total ERP cost. Learn what vendors don't tell you about implementation, training, and hidden expenses.