Operational maintenance of machine park is managed with the help of system tables, when there are machines with capacity calendar available on each workplace. Electronic map helps orient between devices quickly. System saves information about the machine capacity workload, failures, temporary shutdowns or regular maintenance. Time of mentioned situations comes from machines or devices via scanning systems. This information enables gaining not only clear record of setting, cleaning or failures of machines but also allows the user to evaluate all temporary shutdowns and supplies him with documents for capacity planning on workplaces where individual requirements enter scheduled date processing of production orders.