SCADA Systems
SCADA Systems are the centralized systems that control and monitor the entire sites or spread out over large areas. SCADA stands for supervisory control and data acquisition. They control infrastructure processes, facility-based processes, or industrial processes. SCADA systems mostly implement the distributed databases known as tag databases, containing data elements called points or tags (Systems 2023). These systems are special as you can influence the environment without having to directly respond to each event. Using logic-based rules, operators can designate the completion of certain actions when sensors detect abnormalities (Wangsness 2022). SCADA is widely utilized across various sectors such as manufacturing, oil and gas, and public utilities to offer instantaneous updates on the condition of assets and operations. This feature helps operators and business owners to make more informed decisions, increase productivity, and reduce downtime.
How They Play in Mitigating Risks
SCADA systems can help mitigate risks by providing real-time monitoring and control of critical processes and equipment in various industries such as manufacturing, energy, and utilities (Cognizant 2022). By providing accurate and timely data about the status of equipment and processes, SCADA systems can detect potential issues or failures before they cause significant damage or downtime. This allows operators to take preventive actions, such as adjusting operating parameters, initiating maintenance activities, or shutting down equipment to prevent further damage.
References:
Systems. “SCADA Systems.” SCADA Systems, SCADA Systems, 2023, http://www.scadasystems.net/.
Wangsness, Cole. “What Is a SCADA System and How Does It Work?” OnLogic Blog, ONLOGIC Blog, 20 Sept. 2022, https://www.onlogic.com/company/io-hub/what-is-a-scada-system-and-how-does-it-work/#:~:text=A%20SCADA%20system%20is%20a,an%20onsite%20or%20remote%20server.
Cognizant. “6 Ways Automation Can Improve Risk Assurance.” Www.cognizant.com, 2022, https://www.cognizant.com/us/en/insights/perspectives/6-ways-automation-can-improve-risk-assurance.