| 摘要 |
PURPOSE:To immediately perform the fault recovery work in the case of the occurrence of a fault by detecting the fault position and its fault state and displaying a countermeasure against the fault state together with the fault position. CONSTITUTION:If a fault occurs in a card mechanism 29 connected to a sub- CPU 21, a main CPU 11 firs detects the abnormality of the device. The main CPU 11 analyzes the abnormal state based on a received error code to specify the abnormality position in accordance with a stored program while referring to information stored in a memory 13. Further, the main CPU 11 retrieves and determines a countermeasure to recover the specified fault based on the error code while referring to information stored in the memory 13. Based on specified information, the printer display of the fault position on the device image, the name of the fault position, the abnormal state, the error code, and the countermeasure are displayed on a clerk panel 35 by character information. |
