E-32
Configuring the Spider8 with the Setup program Ý Device-specific menus
Spider8
Samplingrate:
The amplifier modules deliver measured values with a data transfer
rate of between 1 and 9600 measured values/s. Depending on the
sampling rate chosen, different filter frequencies are available for
selection. If the current filter frequency does not match the newly
chosen sampling rate, the next feasible filter frequency is
automatically set up. The filter type is therefore decisive (see table
on page E-34).
A selection of the available sampling rates:
9600
600
800
1200
Sampling Rate
Filter Type (var.):
Low-pass filters are installed to suppress unwanted high frequency
interference above a certain cut-off frequency.
Amplitude response, transit time and impulse response are
dependent on the filter characteristics.
You can choose between the best frequency response
(Butterworth), the best course over time (Bessel) and an average
value filter.
Bessel
Butterworth
Average
Filter Type (var.)
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