| 摘要 |
<p>PURPOSE:To improve reliability for managing equipments by obtaining the latest information of the equipments in a repeater system interposed type equipment information display system connected by plural data ways. CONSTITUTION:A data gathering method specifying flag from a display device 21 is defined as a specification object for the equipment 29 recognized as important by an operator. In order to confirm the latest information of the equipment 29, the data gathering method specifying flag inside a data gathering request command transmitted from the display device 21 is defined as the specification object. When the data gathering method specifying flag inside the received command is the specification object, a repeater system 25 which received the command from the display device 21 gathers the latest information to be transmitted to the display device 21 not from a file 26 inside the present system but from a terminal equipment 27 for managing the latest information at all times. As a result, the operator can confirm the latest information.</p> |
