AIR-CONDITIONING CONTROL MONITORING DEVICE AND AIR-CONDITIONING CONTROL MONITORING SYSTEM

摘要

Maintenance is unnecessary and monitoring is performed without using a special application. An air-conditioning control and monitoring apparatus (3) that provides operating status information of a plurality of air conditioners (4) to be monitored on a client terminal (2) with a built-in web browser (22) installed therein includes a storage unit (31) in which an operating status information window, displayed on the client terminal (2), is divided into a plurality of regions and which stores, for each region, information to be displayed in each region and a data file in which a refresh period for that displayed information is written; and a first communication unit (32) that transmits the data files for all regions constituting the window to the client terminal (2). One of the plurality of data files contains assessment information for assessing whether the other data files could be correctly received at the client terminal (2). The data file containing the assessment information is not refreshed, or the refresh period thereof is set to be longer than the refresh period of the data files to be assessed.