| 摘要 |
PURPOSE:To execute a diagnostic analysis without knowing a computer processing program, by storing in advance an image before correction and an image after correction in a short term storage device, at the time of executing a correction of a diagnostic logic, and performing the correction only when an item to be corrected is stored. CONSTITUTION:An operator inputs a diagnostic program from an input device 1 by using a CCT diagram editor processor 2, generates a diagram data base and stores it in a short term storage device 3 and a storage device 4. Subsequently, by using a CCT language processor 5, the base stored in the device 4 is translated to an execution object program and stored in a storage device 6, a diagnostic processing is executed by a diagnostic processor 8 and its result is informed to the operator from the input device 1 through an on-line monitor processor 9. Thereafter, at the time of correcting the diagnostic logic, an image of the whole diagnostic logic is retrieved, and only when the item concerned has been detected, the image corresponding to the item in the device 3 is changed. |
