The work of the crushing and milling complex is determined by several dozen factors, many of which are random. Each combination of factors corresponds to a determined technical and energy regime of the complex. The more fully taken into account in the operational control is the factor field of the system properties, which influences the characteristics of the operating mode, the more efficient the control and the lower the energy consumption of the crushing and milling processes. However, increasing the number of factors taken into account increases the complexity of the model due to the complexity of the system topology. Therefore, operation control needs to formulate a controlling influence, finding a compromise solution that takes into account the significance of the factors.