The technique for automation the process of maintenance schedules formation, optimize and adjust and equipment of manufacturing business units repair to reduce their carrying costs is proposed. The information flow of "maintenance planning" LGOK diagram in DFD notation is presented. The uniform loading of equipment and personnel as optimization of maintenance schedules criterion are selected. The algorithm implementation is based on the analysis, lexicographic and successive concessions methods using. to The ranking criteria are assigned and arranged according for repair work ranking to their importance. Designed algorhythm can be used as a basis for decision-making support system for the main experts of the enterprise with its subsequent integration into the existing information system "maintenance planning."
Keywords: maintenance and repair information system, inventory items, database, scheduling, optimization, scheduled preventive maintenance