CENTRALIZED MANAGEMENT DEVICE, COOLING SYSTEM, AND CONTROL METHOD AND CONTROL PROGRAM OF CENTRALIZED MANAGEMENT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a centralized management device for managing use-by date or peak ripeness of foods stored in a cooled unit such as a showcase.;SOLUTION: In this centralized management device 2 having a refrigerant circuit for cooling, including a compressor for cooling, a condenser and an evaporator, and performing centralized management of a centralized management system 100 to cool the showcase by the evaporator by operating the compressor for cooling, management information on a prescribed time period or prescribed time limit by kinds of foods to be cooled in the showcases 4A-4F, is stored in advance, the management information is updated on the basis of cooling states of the showcases 4A-4F, and the information relating to the management of foods is displayed on the basis of the management information.;COPYRIGHT: (C)2009,JPO&INPIT