
Sep 20, 2016
IoT: Meeting Manufacturing’s Next-Generation Challenges And Opportunities By by Rajaram Radhakrishnan & Prasad Satyavolu, Manufacturing Business Technology Manufacturers face an exciting yet challenging future. Meeting consumer demands for personalization, increasing productivity despite the skills shortage and generating new revenue opportunities are all major strategic issues. Deep, real-time visibility into plant operations and supply chains, the ability to predict plant floor events and anticipate broader trends using existing resources to their fullest capacity are all required capabilities. The Internet of Things (IoT), with its potential to assimilate real-time information through sensory enablement and a growing network of interconnected devices, can equip manufacturers with these capabilities, giving them higher flexibility to respond to changing market dynamics. Each manufacturer’s IoT strategy will be unique to their specific operating system, their place in the value chain and the customers they serve. Yet all manufacturers should use the following as benchmarks to ensure that their IoT implementations provide the data and business intelligence required to succeed in today’s business environment. Broad Scope of Instrumentation Automation has existed for decades in most manufacturing production facilities and warehouses — from barcode readers to robots — and some manufacturers easily track the flow of parts and goods on their shop floors. IoT allows the manufacturers to take their automation to the next level, leveraging information available inside, around and beyond the walls of the plant floors. IoT-driven automation delves deeper and broader, enabling manufacturers to gain granular visibility into their operations. For example, human sensing can play a role in integrating work allocation as well as safety in case of an accident. While human sensing in consumer environments raises privacy concerns, it has tremendous potential in the industrial world. Accomplishing complete tracking of operations requires manufacturers to deploy more sensors throughout their facilities, including material handling equipment, capturing multitudes of equipment performance parameters in real-time and data about ambient conditions such as temperature, humidity and air quality. This information set, correlated with the workstation data gathered through the Manufacturing Execution System, provides core level visibility and impact of conditions on overall plant performance. Other systems and devices that affect plant performance also need to be instrumented, from maintenance equipment to drones, robots and...