MES vs SCADA: Understanding Two Complementary Manufacturing Systems
MES and SCADA are not the same system. SCADA focuses on real-time equipment monitoring, data acquisition, supervisory control, alarms, and process control. MES focuses on production execution, work coordination, quality control, traceability, production performance, and operational reporting.Comparing MES and SCADA systems reveals they serve different purposes in manufacturing operations. SCADA focuses on real-time equipment monitoring…