| 摘要 |
PROBLEM TO BE SOLVED: To provide an equipment abnormality display system capable of displaying terminal equipment and a communication path where an abnormality occurs. SOLUTION: The terminal equipment 101 connected to the communication path 105 is provided with a response means 104 which responds with a response signal, and a management apparatus 111 is provided with a terminal list storage means 113 for storing terminal list data with information on terminal equipment registered thereon, a working state detecting means 112 for detecting the working state of the terminal equipment registered in the terminal list data, and a display means 115 for displaying data of the working state. Thus, the terminal equipment 101 and the communication path 105 where the abnormality occurs are displayed. COPYRIGHT: (C)2004,JPO&NCIPI
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