Automation describes technologies used to reduce human intervention in processes. When we talk about "industrial automation," it refers to machines used in industry to replace humans. These machines are hardware and software tools related to control systems. When used properly, industrial automation can improve productivity, quality, and flexibility while reducing wage and benefit costs.
Industrial automation is currently used in many industries, from performing tasks in manufacturing processes to the operation of ATMs. The amount of interaction we get from industrial automation varies depending on its complexity and application. If you are considering industrial automation, it is essential to understand three different types: fixed automation, programmable automation, and flexible automation.
A Deep Dive into Industrial Automation
Fixed automation, also known as rigid or hard automation, can enhance efficiency and throughput rates. It performs repetitive tasks, primarily on assembly lines in the automotive industry. The setup process is challenging, but over time, you can expect a high level of consistency and stability.
Programmable automation features control programs that can be easily reprogrammed for different processes, tasks, and sequences. This type of automation hardware is manually reprogrammed and can be used for a variety of products. Programmable automation is most commonly used for medium-volume production, but it can also be applied to low-volume and high-volume production if appropriate.
Flexible or soft automation is similar to programmable automation in that it offers flexibility for product transitions. Unlike programmable automation, where all modifications are manual, flexible automation transitions are accomplished through a control system and occur quickly. Therefore, it is the most advantageous form of automation as it saves time and requires limited human interaction.
Benefits of Industrial Automation
Now that you are aware of the three main categories of industrial automation, it is crucial to understand that such an investment comes with high initial costs. However, the advantages of using any of these automation types outweigh the price and will ultimately save you money over time. Some benefits of investing in industrial automation are:
Quality Improvement: When performing repetitive tasks for long periods, it is difficult to rely on humans to make no mistakes and repeat each action in the same way. For automotive machinery, error variables are eliminated because it can repeat its actions without bias. There is no easier way to improve product quality than by reducing the chance of errors in manufacturing, and industrial automation has been proven to eliminate them.
Productivity: Robots are not only faster than humans but can also work 24 hours a day, 7 days a week. This enables manufacturers to increase output and overcome labor shortages. Additionally, the flexibility of most automated equipment allows manufacturers to adapt to industry demands by reprogramming processes for different or improved products.
Safety: This is one of the most significant advantages of industrial automation. Humans no longer need to perform dangerous tasks, such as working with chemicals or working for too many hours in high temperatures to carry out repetitive tasks. Automotive machinery eliminates the risk of injury by fully taking over hazardous work and allowing workers to undertake higher-value tasks.
