What are process controls and how do they play a role in automation?
Two important aspects of Industry 4.0 are moving manufacturing from analog to digital and adopting automation. In order to fully realize this goal and move to the next step of Industry 4.0, which includes interconnectivity, integration, and real-time data, process controls will play an important role.
While process controls in industrial environments are not new, they are not always optimized. There are usually opportunities for improvement. If you want to fully embrace and deploy automation, your process controls must reflect this.
In this article, we will review the importance of process controls and their role in automation.
What is process control?
Process controls are part of continuous production in manufacturing without interruption. They automate production conditions to improve quality, efficiency and consistency. They ensure that processes are predictable and stable so that operations are optimized.
They provide significant benefits to manufacturers, including increased safety, reduced costs, minimized downtime and improved visibility. By optimizing them, they can provide organizations with a competitive advantage now and for years to come. Because they are critical to delivering repeatable activities, they fit well with emerging automation implementations across the manufacturing environment.
What are the biggest challenges that may prevent automated process control?
If the process control does not include the latest technology with the highest functionality, you will find it to be a barrier to automation. In most cases, you will also encounter inconsistencies in accuracy and reliability. Additionally, you may encounter challenges with data reporting, and it's not sustainable for a plant to fully utilize automation if workers must manually take readings from instruments.
With automation control upgrades, you can bridge the gaps in process control and make automation possible.
Retrofitting and upgrading to automated controls
Manufacturers should consider the critical shift to automation controls . In many cases, a retrofit will allow you to integrate automation. It is cost-effective to make this upgrade to your controls. If your machine is still running well, you don't want to scrap it before it incurs another capital expenditure. Instead, a retrofit focuses on what really needs to be improved - the control system.
Systems you can upgrade with automation control
Several areas of machinery can benefit from automation upgrades. These include:
- PLC control: enhanced monitoring of input devices for better output.
- Motion control: Manage all moving parts in the industrial space, from single-axis to multi-axis applications.
- CNC Control: Modernize your CNC at no cost by retrofitting to improve machine functionality and productivity.
Best Practices for Automation Projects
For organizations looking to move forward with automation, the most important part of the program is front-end loading and planning the journey ahead. We believe the program is a critical first step to success. If it's not carefully considered at the beginning, you may end up facing new challenges.