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Hydrostatic system's operational condition detecting method for diesel-internal combustion engine of vehicle, involves storing presence of event during fulfilling of event condition by evaluation parameter
Hydrostatic system's operational condition detecting method for diesel-internal combustion engine of vehicle, involves storing presence of event during fulfilling of event condition by evaluation parameter
The method involves measuring an operational parameter e.g. temperature and rotational speed, by pressure sensors (17-19), speed sensors (20-21), angle sensor, and a CPU. A measured value is transmitted to a control device (10) that controls a main pump (4). An evaluation parameter is generated from the measured value. The evaluation parameter is compared with an event condition, and a presence of event is stored during fulfilling of the event condition by the evaluation parameter. An alarm signal is transmitted to a superior central control device (11). An independent claim is also included for a hydrostatic system comprising a hydrostatic machine.
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