SPD (average speed), SID 1
The average speed is calculated using the time information (clock) and the following information:
- Odometer reading, unit km, miles (bus information from MIU)
- Speed, km/h, mph (bus information from MIU).
The display range is 0 to 250 km/h (0-155 mph) and is updated every 4 seconds from the previous reset.
On zeroing, both parameters are set to 0, "- - -" km/h (mph) appears on the display. When a distance of 100 m has been covered, a new figure will be shown.