Performance Drift Investigation Guide

Performance drift is often related to changes in the operating environment. Focus on environmental conditions first.

• Temperature: Observe whether the temperature of the equipment's operating environment fluctuates abnormally. Excessively high or low temperatures can affect the characteristics of core components, leading to performance drift.
• Humidity: Check if the ambient humidity exceeds the suitable range; a humid environment may cause components to become damp, affecting insulation and conductivity.
• Electromagnetic Interference: Simultaneously, check for strong electromagnetic interference sources nearby. External interference can disrupt signal transmission stability and cause performance drift.
• Remediation: Verify whether isolating interference sources or adjusting the installation location improves the situation.

Aging or damage to core components is a significant cause of performance drift. Focus on checking the condition of critical components.

• Core Medium: Observe whether the core medium shows signs of aging or damage. Medium performance degradation directly affects energy transmission efficiency.
• Circuit Components: Check circuit components for signs of overheating or oxidation. Component performance degradation can lead to parameter deviations and performance drift.
• Structural Components: Also, check for loose or deformed structural components. Insufficient structural stability can alter the signal transmission path, causing performance fluctuations.
• Action: Replace damaged components or reinforce the structure promptly.

Abnormal connections can easily lead to poor contact, resulting in performance drift. Carefully check the connections.

• Input/Output Interfaces: Inspect input/output interfaces for tight fit; loose or oxidized interfaces can cause poor signal transmission and performance fluctuations.
• Wiring Connections: Check wiring connections for proper specifications; damaged, aged, or incorrectly wired lines can affect signal integrity and cause performance drift.
• Connection Points: Also, check for debris buildup at connection points, as debris can affect contact.
• Remediation: Clean debris and retighten connections to verify performance stability.

Inappropriate system compatibility can cause performance drift. Conduct system-level compatibility verification.

• Parameter Matching: Check the parameter matching between the coupler and associated devices; incompatible parameters can lead to performance drift during collaborative operation.
• Power Supply: Verify the stability of the power supply system; voltage fluctuations can affect coupler operation and cause performance drift.
• Load Conditions: Also, check for loads exceeding the rated range; overload operation accelerates component wear and causes performance degradation.
• Optimization: Adjust the load or optimize system parameters to ensure the equipment operates under compatible conditions.