| 摘要 |
PURPOSE:To reduce the occupied space of an annunciator part and to reduce the cost by providing a setting device setting the correspondence between display devices and loads arranged in a matrix and a correspondence table storing the relation to a central supervisory control equipment. CONSTITUTION:The setting device 6 setting the relation of correspondence between the load 3 and the display devices 511, 512-544 arranged in a matrix and the correspondence table 7 storing the said relation are provided to the central supervisory control equipment 2, and the setting device 6 is mounted removably to the central supervisory control equipment 1 via, e.g., an RS 232C port. Thus, even if the installing position of terminal equipments and loads is changed or they are extended, the display of the annunciator part 5 is easily made correspondent to the state of the site and the operation display offering ease of observation by intuition is attained and the occupied space of the annunciator part 5 is small and the cost is less in the centralized supervisory and controlling equipment.
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