| 摘要 |
PURPOSE:To provide an erroneous work discriminating device which is capable of exactly recognizing the cause of abnormality of work set state and properly and efficiently performing process control. CONSTITUTION:The motion of a worker, a work 10 and a work set state at the time of the work set are photographed by a visual device 22, the location of the work set is monitored by a sensor 18 for work detection at the next stage and the work set state is judged by a CPU 26 being a work set state judgment means. When it is judged that an abnormality is generated in the work set state, the image which is photographed by the visual device 22 and is processed by an image processing part 24 is judged by an abnormality cause judgment part 28. When the abnormality is judged as an artificial working mistake, the abnormality alarm of the work set state and a reference set location display are performed by a monitor device 30 and the worker is urged to eliminate the abnormality cause. |
