This paper has reviewed multiple compelling issues of establishing and maintaining connectivity to manufacturing operations through an existing ERP system. Several challenges were presented that suggest a supplemental program to ERP might be the best approach. An Operations Execution System (OES) cost effectively provides the following functionalities, while complementing the strengths and benefits of an ERP system, delivering optimized performance and visibility within a manufacturing operations environment.

• Detailed visibility / traceability
• 24x7x365 availability
• Support for real time unplanned and exceptional events
• Paperless user interfaces
• Automated data collection
• Actionable data - beyond KPI calculations