Different configurations for each channel

Hello all,
I am using Signal Express 3.0. My task is to acquire signals from 6 channels. In my signal processing I am using steps like filtering, tone extraction and data averaging.
Is it possible to configure each channel with different parameters ?? for example
for channel 1 - max 10v, min-10v , filtering lowpass 10KHz, tone extraction-5KHz
for channel 2- max 5v , min-5v , filtering highpass 30kHZ, tone extraction 35KHz
for channel 3- max 2v, min -2v, filtering lowpass 25KHz, tone extraction 20KHz
Thanks
Vaidhin.

Your success will depend upon your hardware. The biggest issue is that you want to take the data with different ranges on each channel. If your data acquisition device is simultaneously sampled, this is not a problem, since each channel will have independent amplifiers. If your data acquisition device is scanned, the range will need to change at each data point, which will require a settling time, reducing the maximum rate you can take data. If you are taking data slowly enough, and your device is fast enough, this is not a problem. You can reduce the problem by minimizing the range changes and the amount of range change in your scan order. Don't forget the finish to start transition. Let us know what you are using and the parameters you want to run with and we can offer suggestions. Please include both range and data acquisition rate for each channel.
Once you have the data, analysis can easily be done on a per channel basis, so that should not be an issue.
Good luck and let us know if you need more information.
<shamelessPlug>I would also recommend you upgrade to SignalExpress 2012. It is our best version yet and includes several features not found in 3.0 (e.g. zero offset). Full disclosure: I am a National Instruments employee.</shamelessPlug>
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