Disable Anti-Aliasing Filter
Jacob Hulinsky
Posted on 24.05.2024 13:24
Hello,
I am having trouble disabling the default anti-aliasing low pass filter in my IEPE channels. (Dewesoft Krypton Hardware) I am fine with the 100kHz hardware filter but need raw vibration data for FFT post-processing. I read in another forum post that the sample rate needs to be set at 20kHz to provide the option, unfortunately that did not resolve the issue. I have my default lp filter set to 'off' in the DewesoftX options settings.
Matic Pevec
Customer Support Engineer
Customer Support Engineer
Posted on 30.05.2024 11:00
Hello Jacob,
As described in the manual, KRYPTON-ACC has hardware filter that cannot be set to OFF in the Channel setup. Regardless the sample rate.
For example SIRIUS, LP filter can be set to OFF
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