Fish & Richardson P.C.
Air conditioner integrated management system and control method of the same
Disclosed are an air conditioner integrated management system and an operational method of the same according to the present invention. The present invention can promptly detect and repair the device, where an error really occurred, by determining the error as an upper unit's in the case that the error occurred at the whole devices belonging to a lower unit managed by the upper unit.
LG Electronics Inc.
F F
F24F F24F
inventional additional
Duck Gu Sang Chul Jun Tae
Jeon Youn Kim