Vehicle positioning acquisition after a predefined distance and/or period of time, for example after reaching predefined geo-referenced points, when specific circumstances are verified or further to a request by the trackside system.
Telemetry and alarms
Measuring and recording of on-board parameters through the device inputs. In the event of abnormal readings, the system can automatically send alarms to predefined recipients. If the vehicle is equipped with a CAN bus FMS interface, data regarding vehicle use can be acquired including fuel level readings.
If the FMS/CAN interface is not available, the fuel level reading can be acquired through a fuel probe installed directly on-board the vehicle.
Data storage and periodic download
Local storage of positioning, times, telemetric and all other data, according to a configurable logic.
An extractable mass storage system on microSD is also included, on which data relative to on-board system functions can be recorded in the absence of GPRS coverage.
The data acquired on-board is automatically radio-transmitted to the trackside system either periodically, after each event, or further to a request by the Operations Centre. If GPRS coverage is temporarily not available, the data will be stored on-board and downloaded when the vehicle returns to an area with GPRS coverage. Updates are also possible from the trackside system through the GPRS connection.