KMS Fuel/FA23 manual
Version 3.01
8
In this menu, the settings for the pickup signal and the injection frequency can be entered.
RPM Range:
By clicking on the function you can set the rpm range for the main parameter maps.
Pulses per revolution: This is the number of pulses from the hall sensor/coil to determine the
enginespeed. The number of pulses depend on the kind of engine, type of
coil or distributor.
RPM pickup direct from coil: To get a pickup signal from the coil, connect the right wire to the
(-) pole of the coil.
RPM pickup from Hall sensor: To get a pickup signal from the hall sensor, make sure that you
connect the signal wire of the KMS ECU to the right signal pin on the
Hall sensor.
Injection in .. stroke mode:
With this option you can set the frequency of injection. 1,2 or 4.
This means for 1 stroke ; injection every half revolution of the
crankshaft.
This means for 2 stroke ; injection every revolution of the
crankshaft.
This means for 4 stroke ; injection every 2 revolutions of the
crankshaft.
(recommended)
3.2.4.1.2
RPM limiter (not available at older Fuel systems)
In this screen you can set the RPM limiter to the right maximum RPM of the engine.
