The "Speeding" section of the Dart system parameters allows a maximum speed Threshold (km/h) to be stored on the device. If the Threshold speed is set, the device will sound a buzzer output when the GPS speed exceeds the Threshold. The buzzer will remain active until the GPS speed drops Delta (km/h) below the Threshold. 


  • This has no effect on logging. Speed violation notifications should still be setup on the software platform. This is designed to control driver speed with buzzer feedback.
  • An output must be setup as a buzzer on the device. The output (yellow) provides the ground to the buzzer. 

Threshold = 100km/h
Delta = 5km/h
Output 1 Function = Buzzer
The Device will sound the buzzer if the Dart exceeds 100km/h. The buzzer will remain on until the GPS speed drops below 95km/h.

How you would setup this example:

Default settings for the Speeding Tab:

Default settings for the Digital Output Tab: