CONTROL APPARATUS, CONTROL SYSTEM, CONNECTION STATE DETERMINATION METHOD AND PROGRAM

• Main Author: UOSAKI TETSUSHI
• Format: Patent
• Language: English; Japanese
• Published: 10.09.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; SELECTING

To provide a control apparatus, a control system, a connection state determination method and a program that can suppress occurrence of a failure of an instrument due to an inappropriate connection state of the instrument.SOLUTION: A control apparatus 1 comprises: an instrument information acquisition unit 119 that acquires model identification information and maker identification information of an instrument which is cable-connected to a local network NT2 installed within a building; an IP address extraction unit 113 that extracts IP address information given to the instrument from start-up notification information to acquire; and a determination unit 116 that determines a connection state to the local network NT2 of the instrument on the basis of a result comparing between a combination of the model identification information, the maker identification information and the IP address information in a case where the connection state of the instrument to the local network NT2 is appropriate, and a combination of the model identification information, the maker identification information and the IP address information which are acquired.SELECTED DRAWING: Figure 3 【課題】不適切な機器の接続状態に起因した機器の不具合の発生を抑制できる制御装置、制御システム、接続状態判定方法およびプログラムを提供する。【解決手段】制御装置１は、建物内に設置された局所ネットワークＮＴ２に有線接続された機器の機種識別情報およびメーカ識別情報を取得する機器情報取得部１１９と、機器に付与されたＩＰアドレス情報を起動通知情報から抽出して取得するＩＰアドレス抽出部１１３と、機器の局所ネットワークＮＴ２への接続状態が適切な場合における機種識別情報とメーカ識別情報とＩＰアドレス情報との組み合わせと、取得した機種識別情報とメーカ識別情報とＩＰアドレス情報との組み合わせと、を比較した結果に基づいて、機器の局所ネットワークＮＴ２への接続状態を判定する判定部１１６と、を備える。【選択図】図３