How can hardware failures in a Siemens automation system be mitigated?

Mitigating hardware failures in a Siemens automation system can be effectively achieved through the implementation of backup systems and regular checks. This approach enhances system reliability and ensures continuity in operations. Backup systems provide redundancy, meaning that if a primary component fails, a secondary backup can take over, thereby minimizing downtime and preventing potential losses. Regular checks allow for the early detection of potential issues, enabling corrective action before they lead to significant failures. This proactive maintenance strategy is crucial in automation systems, where consistent performance is critical.

While considerations such as cost, design simplicity, and operational limits are important for overall system performance and efficiency, they do not specifically address the potential risks associated with hardware failures. Backup systems and maintenance checks are targeted strategies that directly enhance the robustness of the automation system against hardware issues.