Abstract:
The present disclosure discloses a remote maintenance server including a communication unit configured to transmit and receive data to and from a facility which is a control subject, a display unit configured to display a graphic object corresponding to the facility installed in a control site on a design drawing for the control site; and a controller configured to receive the status information of the facility corresponding to the graphic object through the communication unit and display it on the display unit.
Abstract:
The present disclosure discloses a remote maintenance server for remotely maintaining at least one maintenance point provided with an air conditioner having a plurality of indoor units performing air conditioning and at least one outdoor unit connected to the indoor units to drive the indoor units including a display unit configured to display a maintenance screen for maintaining the at least one maintenance point; and a controller configured to control at least one of an operation rate, a set temperature for the plurality of indoor units and a compression capacity of a compressor contained in the air conditioner according to a control setting value, and control the display unit to display control information, which is information associated with at least one of a control state and a control result in which at least one of the control setting value, the operation rate, the set temperature and the compression capacity is controlled, in a first region on the maintenance screen.