Speed chart

The tools include:

• - enlarging the chart by 10%,

• - decreasing the chart by 10%,

• - enlarging given area,

• - activates moving of the chart,

• - automatically resets the chart dimensions into default ones in both axes,

• - automatically resets the chart dimensions into default ones in the horizontal axis,

• - automatically resets the chart dimensions into default ones in the vertical axis,

• - allows to save the chart to a file with the "bmp", "png" or "jpg" extension,

• - opens a chart print preview window,

• - moves the date back by one day,

• - the field of choosing a date of a day included in the range of read speeds,

• - moves the date forward by one day,

• - If you enter the precise time (date and time) in this field, the program will center the chart around the time and will broaden the chart to 10-minute span.
(5 minutes before and 5 minutes after the entered time)

Fig. The acceleration and speed chart window.

Options description:

•Speed graph [km/h] - displays/hides the speed chart;

•Acceleration graph x 0,1[m/s^2] - displays/hides the acceleration and deceleration graph;

•Show values on the graph - displays/hides the speed or acceleration values directly on the chart - the option recommended for use with high zoom;

•(Item 1 - Fig. above) - the upper speed limit - the chart will be displayed up to this value;

•(Item 2) - the lower speed limit - the chart will be displayed from this value;

•(Item 3) - dotted line - indicates the authorized speed.

Fig. bellow shows two enlarged charts. You can precisely define acceleration or speed for a given point in the chart. In order to do so, point out the required position with the mouse – the program will display a box with the information pertaining to the position.

Fig. Enlarged speed and acceleration charts.