Dysten delivered the PKP PLK Dynamic Passenger Information System to the Warszawa Główna Osobowa station. Passengers are served by 76 devices that meet all the technical and functional requirements of executive elements of the Central PIDS of PKP PLK. At passenger stations, complete and up-to-date information on train timetables is required. Therefore, the passenger information screens presents the routes, directions and times of the nearest train departures, in accordance with the changes corrected on an ongoing basis by the Central Application of the Dynamic Passenger Information System or the dispatcher.