A VDR system is a total system just for capturing data from a variety of different sensors on board a ship. The system comes with a computer, or concentrator, that processes the information from the sensors, encoding it, and saving the data stream onto one last recording medium. The sensors, which are generally external devices, are connected to the concentrator by using an additional type line. The final recording medium is built to withstand an accident and preserve the details.
VDR systems must match performance criteria set by International Maritime Organization (IMO) and must abide by IMO rules. These functionality standards outline for you the data the training must record, as well as its features. The system also needs to be set up in a tablet of brightly coloured material, be built with an appropriate device for location, and be fully automatic functioning.
The system must also provide a standard user interface for obtaining placed data. The interface must be internationally acknowledged and appropriate for commercially available notebook computers. Furthermore, the program should be equipped of transforming non-standard data formats in to open market standards. Whenever this information can be not offered by the boat, it is not suitable to use it.
A dedicated power origin, such as a battery, is needed to run the VDR system in case of a power failure. here are the findings The information can be kept on an exterior hard drive or separate network connection. The machine can also be connected to a play back station, that may serve as a personal computer.
