Air conditioning apparatus

Details Air conditioning apparatus Air conditioning apparatus

1988-12-29

1989-04-11

Davis, Jr., Albert W.

Heat exchange

With alarm, indicator, signal, register, recorder, test or...

Remotely controlled inspection means

165 22, 236 46R, 236 51, 236 94, 364557, G05D 2300, F24F 3044, F25B 2900

Patent

active

048197149

ABSTRACT:
A controlling system for an air conditioning apparatus includes a controlling apparatus, a main controller and room controller provided in each room. In the main controller, an operation mode changing means control the operations of a heat source device, an air blower and other devices through a controlling apparatus so that they perform any operation mode of "stop", "cooling", "warming", or "air blowing"; a temperature schedule inputting means is adapted to input a temperature schedule for each room by operating time keys and a temperature key; an interactive input means is to input initial data necessary to the operation of the system in a way of dialogue by operating "YES" key and "NO" key; a first display means is to display questions necessary to input the initial data and a temperature schedule; a schedule selecting means is to select a method of air-conditioning of the room provided with a main controller in accordance with information inputted by a schedule key; In the room controller, a mode selecting means is to select a method of air-conditioning of the room provided with a room controller in accordance with information inputted by a mode key; a room temperature setting means is to determine the room temperature of a room so that the room temperature is brought to a value inputted by a room temperature setting key, and a second displaying means is to display a room temperature and other information.

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