Fig. 10.13 Filter parameterization
The table below describes the CASMA filter parameters in detail:
Parameterization
characteristic
Filter ON/OFF
Angle divisor
Angle range (degrees)
Pseudo speed (rpm)
TIM-PN
SETTINGS
Function
Deactivates the filter and switches the signal path to
bypass
Reduces the angle resolution, thus allowing higher
rotational speeds in the same window width
Angle range (window width), over which the moving
average operates
After the rpm speed, pseudo pulses or a pseudo
speed are generated. Otherwise the filter would stop
working and the measured value would freeze.
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