Manufacturing Execution System: Essential Enterprise Solutions

A Manufacturing Execution System (MES) connects and manages shop floor operations in real-time, bridging the gap between enterprise systems and production equipment. It tracks production progress, collects machine data automatically, monitors quality, manages work orders, and provides real-time visibility into manufacturing performance. An MES eliminates manual data entry, enables informed decision-making through live analytics, and ensures that business systems accurately reflect actual shop floor conditions.

ERP (Enterprise Resource Planning) systems manage business-level operations like finance, purchasing, and planning, while MES (Manufacturing Execution System) manages real-time shop floor execution. ERP focuses on what should be produced and when, while MES tracks what is actually being produced, by which machines, and at what efficiency. MES provides the detailed manufacturing data that keeps ERP systems accurate and enables better business planning based on actual production capabilities.

MES (Manufacturing Execution System) is software that manages and monitors manufacturing operations at the enterprise level, while PLC (Programmable Logic Controller) is hardware that controls individual machines and processes on the shop floor. PLCs send real-time operational data and status signals that MES systems collect, analyze, and present for decision-making. Together, they enable smart manufacturing by connecting machine-level controls with enterprise-level visibility and management.

MES system costs vary widely based on shop size, number of machines, integration complexity, and required features. Excellerant offers scalable solutions with no per-seat licensing fees, making enterprise-grade MES accessible to manufacturers of all sizes. Contact us for a customized quote based on your specific requirements and current infrastructure.

Yes, our platform connects to any machine—regardless of age, brand, or communication protocol. For modern CNCs, we offer plug-and-play connectivity via ethernet or WiFi. For legacy equipment, we provide connectivity through serial communications or by adding PLCs as intermediary devices. We support MTConnect, OPC UA, Fanuc Focas, HAAS MNET, Mazak Mazatrol, and many other protocols.

Implementation timelines depend on facility size, equipment diversity, and integration requirements. Simple installations with modern equipment can be operational within days, while complex facilities with extensive legacy equipment and custom ERP integrations may require several weeks. Our experienced technical team works efficiently to minimize disruption and accelerate time-to-value.

Yes, our platform features Open API capabilities and connects seamlessly with major enterprise systems including SAP, Oracle, and other ERP/MES platforms. We provide bi-directional data synchronization, ensuring your business systems stay current with real-time shop floor data while enabling operators to access job information directly from your ERP.

We provide comprehensive onsite installation, hands-on operator training, and ongoing technical support from our USA-based team in Connecticut. Our Lead Service Technician ensures operators and managers gain full confidence using the system. We also offer remote support, detailed documentation, and continuous assistance to maximize your return on investment.