LG Display Co., Ltd.
EQUIPMENT FAILURE DIAGNOSIS APPARATUS, EQUIPMENT FAILURE DIAGNOSIS METHOD, SMART FACTORY SYSTEM AND APPLICATION AGENT

Abstract:

An equipment failure diagnosis apparatus, an equipment failure diagnosis method, a smart factory system, and an application agent configured to generate a virtual abnormal signal based on a normal signal data stored in the database, determine whether an equipment signal is an abnormal signal based on a virtual abnormal signal data for the virtual abnormal signal, and output a determination result information. Accordingly, the present disclosure can quickly and accurately diagnose a failure of equipment in a factory, even under conditions where labeling data is not present or insufficient.