SYSTEM AND METHOD FOR DETERMINING A CAUSE OF AN OPERATING ABNORMALITY OF A MACHINE, AND COMPUTER PROGRAM AND

The invention relates to a method, a system, a computer program and a data carrier. In the method, machine parameters are detected (S10) by means of at least one sensor (24) of the machine (12), operating anomalies are determined (S12) by means of the detected machine parameters, and environmental parameters from at least one external data source (28) and the detected machine parameters are retrieved (S14) by means of a computing device, wherein the environmental parameter is filtered at least as a function of the position of the machine and/or the measurement time of the machine parameter. Furthermore, at least one correlation between the machine parameter, the filtered environment parameter and the operating abnormality is determined (S16) by means of a correlation model by means of the computing device (14), and a cause of the operating abnormality is determined (S18) on the basis of the at least one correlation determined by means of the correlation model. 本发明涉及方法、系统、计算机程序和数据载体。在该方法中，通过机器(12)的至少一个传感器(24)检