1. Systematic Troubleshooting: This involves breaking down the system into its component parts and then testing each component to identify the root cause of the issue. For example, if an automated system is not functioning correctly, you could begin by checking the wiring, sensors, and other components that make up the system to determine which part is causing the issue.
2. Log Analysis: Automation systems often produce logs that can be used to identify issues and debug problems. By analyzing the logs, you can identify patterns of errors and other issues that can help pinpoint the source of the issue.
3. Simulation Testing: This involves running a simulation of the system and its components to identify potential issues. This can be used to identify issues that may not be visible in the real system.
4. Stress Testing: This involves running the system at a high load to identify any potential issues that may arise due to the high load. This can be used to identify problems that may not be visible when the system is running at normal load.
5. Root Cause Analysis: This involves identifying the root cause of an issue by analyzing the system and its components. By identifying the root cause, you can then take steps to address the issue and prevent it from occurring again.