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Tests

Updated on Apr 15, 2026

You can access the menu by pressing the OK button. Use the Up and Down arrows to navigate through the menu and press the OK button to enter a submenu or change a setting. When you edit a setting, the Up and Down buttons will let you scroll through the available options for that setting and the OK button will confirm your selection. Use the Back button to exit a setting.

This menu can be used to configure brake test/lap timing settings.

Illustration of a VBOX 3iS displaying the main menu with Tests highlighted.

This menu can be used to configure brake test/lap timing settings.

Illustration of a VBOX 3iS displaying the main menu with Tests highlighted.


Defines the start speed at which the test will begin (100 km/h by default).

Illustration of a VBOX 3iS showing Start Speed screen.

Defines the start speed at which the test will begin (100 km/h by default).

Illustration of a VBOX 3iS showing Start Speed screen.

Defines the end speed at which the test will end (0 km/h by default).

Illustration of a VBOX 3iS showing the End Speed screen.

Defines the end speed at which the test will end (0 km/h by default).

Illustration of a VBOX 3iS showing the End Speed screen.


Auto corrected

This sets the speed sensor to use the nearest rounded 10 km/h speed when the trigger is activated.

For example, if the trigger speed was 104 km/h, then 100 km/h would be the nominated start speed for the corrected brake stop distance.

Value

85 km/h by default.

Illustration of a VBOX 3iS showing the Corrected Dist. screen.

Auto corrected

This sets the speed sensor to use the nearest rounded 10 km/h speed when the trigger is activated.

For example, if the trigger speed was 104 km/h, then 100 km/h would be the nominated start speed for the corrected brake stop distance.

Value

85 km/h by default.

Illustration of a VBOX 3iS showing the Corrected Dist. screen.


Defines the width of any gates set (25 m by default).

Illustration of a VBOX 3iS showing the S/F Gate Width screen.

Defines the width of any gates set (25 m by default).

Illustration of a VBOX 3iS showing the S/F Gate Width screen.


Defines the minimum amount of time needed between triggers for the second trigger to be valid. If a trigger is detected before this time, it will be ignored (1 s by default).

Illustration of a VBOX 3iS showing the Retrigger Time screen.

Defines the minimum amount of time needed between triggers for the second trigger to be valid. If a trigger is detected before this time, it will be ignored (1 s by default).

Illustration of a VBOX 3iS showing the Retrigger Time screen.


Defines the width of the pulse emitted when crossing a lap or split timeline (1 s by default).

Illustration of a VBOX 3iS showing the Lap Pulse Width screen.

Defines the width of the pulse emitted when crossing a lap or split timeline (1 s by default).

Illustration of a VBOX 3iS showing the Lap Pulse Width screen.


Determines whether the 'Split Time' CAN channel is either the total lap time at point of crossing the split line or the delta time between split lines.

SF - Split or Split - Split

Illustration of a VBOX 3iS showing the Split to Split Time screen.

Determines whether the 'Split Time' CAN channel is either the total lap time at point of crossing the split line or the delta time between split lines.

SF - Split or Split - Split

Illustration of a VBOX 3iS showing the Split to Split Time screen.