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8.3 – How to calculate gears
< Set “Calculated” or “Calculated with neutral signal: Channel 8/12” in
System Configuration window (all depending if you have or not a neutral
sensor installed on your vehicle).
< The procedure is made of three steps: activation, learning lap and
calculation.
< Gear calibration proceeding is made using two inputs: RPM and speed.
These two channels should be correctly configured and the related
sensors installed correctly.
< If the logger has more than one speed input, the gear calibration
procedure will use as reference speed the one shown on display.
< We recommend using the speed of the driving wheel as the reference
speed, since wheel slip can skew the results. You can use non driving
wheel speeds but you should pay more attention to prevent the wheels
from sliding or being blocked during the learning lap.
8.3.1 – Activate gear calculation proceeding
To start this function or to reset previous values and re-start gear calculation you
need to use MXL keyboard:
< press [MENU/<<] button until you see: GEAR Calibration
< press [MEM/OK] button and you will see: calculated gear
< press [MEM/OK] button and set maximum engaged gear number using [<<]
and [>>] button;
< confirm the inserted value pressing [MEM/OK] button;
< Quit MENU mode pressing [VIEW] button. The display shows:
running GEAR CAL
< Gear calculation procedure has started.
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