AIR-CONDITIONING DEVICE AND METHOD FOR CONTROLLING AIR-CONDITIONING DEVICE

摘要

There are provided an air-conditioning device that can easily perform fan setting to obtain a proper air volume in accordance with external static pressure, and a method of controlling the air-conditioning device. There is executed air volume setting processing (S3 to S14) for measuring an actual rotation number (r_MAX) when a fan motor for driving an air blowing fan is set to a maximum output, and setting the rotation number corresponding to a target air volume of the air blowing fan under normal operation of the built-in type air-conditioning device.

主权项

1. An air-conditioning device that is provided with an indoor unit having an air blowing fan accommodated therein and blows out air from the air blowing fan, characterized by comprising:
an air volume controller that switches a rotation number of the air blowing fan under normal operation of the air-conditioning device so that the air blowing fan is controlled to a predetermined air volume; and a setting unit that executes air volume setting processing for measuring an actual rotation number when a fan motor for driving the air blowing fan is set to a maximum output and setting the rotation number corresponding to the air volume on the basis of the measured actual rotation number.