I'd like data that is useful in terms of energy-saving management and breakdown measures for the air-conditioning system.
Histories
of operation status and errors as well as room temperature data, all
of which are useful in terms of operation management and maintenance
management, can be automatically recorded.
Daikin's
centralized control devices allow for automatic recording and
database creation of history such as error sources, operation
status and room temperature changes.
Histories
of operation status and errors as well as room temperature data, all
of which are useful in terms of operation management and maintenance
management, can be automatically recorded. 
