| 摘要 |
A monitoring method of the invention is for monitoring electrodeposition coating of an object to be coated in which a conveying mechanism (14, 15) that conveys the object to be coated while the object is immersed in an electrodeposition paint (12) in an electrodeposition bath (11), and a plurality of electrodes (13) arranged along a conveying direction in which the object to be coated is conveyed by the conveying mechanism (14, 15) are used, the method including: acquiring present position data of the object in the conveying direction; when the acquired present position data has a value corresponding to a predetermined determination position, acquiring an electric current value corresponding to a predetermined one, associated with the determination position, of the electrodes (13); and determining the occurrence of the abnormality for the object to be coated that is positioned at the determination position, based on whether the acquired electric current value is within a predetermined range. |
