Every time you do a Calibration or accept a Fine-Tuning, the Rabbit saves a copy of the calibration values. Thanks to the Calibration History you can go back to any of them in a few seconds. For example, if a Fine-Tuning did not go well, or if you race again with the same car and the same tyres as in another rally.
To open it, tap the 3 dots at the top right of the Calibration or Fine-Tuning screen.
Each calibration saves the R value of every odometer source. The R value is the calibration factor: for the sensors, it is the metres the car travels for each pulse.
Did you know…? When you calibrate, the Rabbit calibrates at the same time every source that counted pulses during the calibration section. For example, if you calibrate with the Average (S1 y S2) of a Rabbit PRO, Sensor 1, Sensor 2 and the GPS are calibrated too.
The calibrations are listed from the most recent to the oldest:
The Rabbit keeps the last 20 calibrations. The oldest ones are deleted automatically.
In the same menu you can also Rename the calibration, to identify it better (e.g. “Monte-Carlo snow tyres”), or Delete it.
If you know the exact R value of your car, you can enter it directly:
Before making the change, the Rabbit saves the values you had as “MANUAL”, in case you need to go back.
WARNING! Changing the calibration affects every odometer measurement. Do it before you start the stage and never while the stage is running.