AIR CONDITIONING CONTROL DEVICE, AIR CONDITIONING CONTROL SYSTEM AND METHOD OF SETTING OPERATION SCHEDULE OF AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To provide an air conditioning control device, an air conditioning control system and a method of setting an operation schedule of an air conditioner capable of easily reflecting the update of a master schedule to an execution schedule corresponding to an operation status of each air conditioner even if a large number of air conditioners are connected.SOLUTION: In the air conditioning control device 4 connected to the air conditioners 1 and performing the operation control of the air conditioners 1, the air conditioning control device 4 includes the master schedule adapted to the plurality of air conditioners 1 and the execution schedules adapted to the air conditioners 1. When the master schedule is updated, a time for reflecting the setting of the master schedule after being updated to the existing execution schedule can be selected.