In the Digital I/O menu in VBOX Setup, connected to a VBOX 3iS unit, you can configure the digital input and output settings.
Configure whether the digital input is used as either a brake trigger or as a track marker.
Configure whether the digital input is used as either a brake trigger or as a track marker.
Enabling this mode allows the Digital Input to be used with a brake trigger. Activation of the trigger will start the brake stop distance measurement, where VB3iS will calculate the Time and Distance for a Brake Trigger to 0 km/h test.
Enabling this mode allows the Digital Input to be used as a track marker. The input switch can be used to set a start/ finish line, set a separate finish line, set a split line, clear all virtual lines and perform a coldstart.
Set a start/finish line - Press and release of the input switch. GNSS speed must be greater than 5 km/h and the virtual line will be perpendicular to the direction of travel.
Set a separate finish line - Press and hold of the input switch for more than 5 seconds. GNSS speed must be greater than 5 km/h and the virtual line will be perpendicular to the direction of travel.
Set a split line - Double press of the input switch. GNSS speed must be greater than 5 km/h and the virtual line will be perpendicular to the direction of travel.
Clear all virtual lines - Short press followed by a longer press over 1.5 seconds.
Perform a coldstart - Grounding the Digital input whilst connecting to power.
Defines the digital output of VBOX 3iS.
The speed output is configured by changing the number of pulses per metre (90 pulses/m = 25 Hz per km/h as default).
The speed output is configured by changing the number of pulses per metre (90 pulses/m = 25 Hz per km/h as default).
When this option is enabled, the VBOX 3iS unit will output a 5 V pulse for 1 second (by default) when a Start/Finish line is crossed. The duration of the pulse in seconds can be adjusted by entering a different value.
You can change the polarity of the pulse to either a rising or falling pulse by selecting the radio button next to the desired image.
When this option is enabled, the VBOX 3iS unit will output a 5 V pulse for 1 second (by default) when a Start/Finish line is crossed. The duration of the pulse in seconds can be adjusted by entering a different value.
You can change the polarity of the pulse to either a rising or falling pulse by selecting the radio button next to the desired image.
Note: The Pulse duration can be maximum 50 seconds.