Patent ID: 9678845
Date: 2017-06-13
CPC Classifications: G05B,G06F,G07C

Claim:
1. An abnormality diagnostic system that diagnoses a condition of a machine or equipment based upon time series data generated by a sensor attached to the machine or the equipment, comprising: a first diagnostic device built in a computer on the machine side; and a second diagnostic device built in a server that communicates with the first diagnostic device, wherein: the first diagnostic device diagnoses the time series data generated by the sensor, acquires a first diagnostic result, extracts times series data related to the first diagnostic result according to the first diagnostic result, and outputs the time series data related to the first diagnostic result together with the first diagnostic result; and the second diagnostic device receives the first diagnostic result and the time series data related to the first diagnostic result from the first diagnostic device, diagnoses the time series data to determine a condition of the machine or the equipment, acquires a second diagnostic result, compares the second diagnostic result with the first diagnostic result, and outputs the second diagnostic result together with the first diagnostic result and a result of the comparison, the result of the comparison being indicative of a diagnostic settings change based on the condition of the machine or the equipment.