CONTROL CENTER INFORMATION DISPLAY SYSTEM, CONTROL CENTER, PORTABLE TERMINAL, AND DATA SERVER

摘要

PROBLEM TO BE SOLVED: To provide a control center information display system and the like that can easily obtain device information required for maintenance or the like of a control center.;SOLUTION: A control center information display system includes a control center, a portable terminal, a data server, and a communication path. The control center includes an apparatus and an identification display that has an identifier for specifying device information corresponding to the apparatus; and the portable terminal includes a reader that obtains the identifier by reading the identification display, a first transmission/reception unit that performs transmission/reception with a data server, and a display unit that displays the obtained device information. The data server includes a storage unit that stores device information corresponding to the identifier, and a second transmission/reception unit that performs transmission/reception with the portable terminal. The identifier obtained by the reader is transmitted to the second transmission/reception unit; and the data server obtains device information specified by the transmitted identifier from the storage unit and transmits the device information to the first transmission/reception unit to make it displayed on the display unit of the portable terminal.;SELECTED DRAWING: Figure 6;COPYRIGHT: (C)2018,JPO&INPIT