Safety interlock failure prediction method and roll production system

Abstract

The present disclosure provides a method for predicting safety interlock failure and a system for producing a roll package. The method for predicting safety interlock failure includes: obtaining, by a model for predicting safety interlock failure, real-time operation data of the production equipment to perform prediction; predicting, by the model for predicting safety interlock failure, whether the safety interlock device fails according to fault shutdown alarm information and non-fault shield alarm information in the real-time operation data, and generating a prediction result; and if the prediction result indicates that the safety interlock device fails, generating early warning information, wherein the fault shutdown alarm information is alarm information generated when the safety shield is opened to shut down the production equipment, and the non-fault shield alarm information is alarm information generated when the safety shield is opened or closed after the production equipment is shut down.