What does the term "malfunction" refer to in Eddy Current Testing equipment?

The term "malfunction" in the context of Eddy Current Testing equipment specifically pertains to any failure of the equipment to perform its intended function correctly. This includes issues such as inaccuracies in measurement, failure to generate the necessary electromagnetic fields, or any other technical problems that hinder the equipment from delivering reliable results. Recognizing a malfunction is critical in maintaining the integrity of the testing process, as equipment that does not function properly can lead to incorrect interpretations of material flaws or defects.

Understanding malfunctions is essential for operators, as it underscores the importance of routine equipment checks and maintenance to ensure accurate and effective testing. This knowledge also aids in recognizing when an operator must stop a test to troubleshoot or adjust the equipment, thus reinforcing the overall efficacy of the Eddy Current Testing process.