| 摘要 |
PROBLEM TO BE SOLVED: To collect only diagnostic information related to abnormality requiring monitoring without causing trouble even if a configuration of a system or a configuration of control targets is changed.SOLUTION: A diagnostic information collection system 10 includes, as a control unit, a diagnostic decision control unit 11 and a diagnostic holding control unit 12. The diagnostic holding control unit 12 controls control targets connected to the diagnostic holding control unit, detects diagnostic information on the control targets, and holds it as holding diagnostic information. The diagnostic decision control unit 11 stores diagnostic mask information having stored the diagnostic information to be detected, and decides the holding diagnostic information according with the diagnostic information stored in the diagnostic mask information of the holding diagnostic information held by the diagnostic holding control unit 12 as decision diagnostic information. |
