I have a SCXI 1141, and when

[Ovalie]

I use it in parallel mode I can choose, in each channel, if the filter is ON or OFF.But when I use it in multiplexed mode only the filter in channel 0 can be selected.As NI recommands to use the second mode, I want to know how can I configure the filters ?

[Michael_S.]

I use it in parallel mode I can choose, in each channel, if the filter is ON or OFF.But when I use it in multiplexed mode only the filter in channel 0 can be selected.As NI recommands to use the second mode, I want to know how can I configure the filters ?Ovalie,

You should be able to choose wether the filter is on or off for each channel individually. In MAX you can view the properties of the SCXI-1141. Then in the Channel tab you will have the "Bypass filter on this channel" option available. You should be able to check or uncheck this option for each channel in the channel pulldown box. If not you may want to upgrade to NI-DAQ 6.9.1 which is available on the web at http://www.ni.com/support/daqsupp.htm . I have an SCXI-1141 setup here and I am able to set the filter on each channel when the module is in multiplexed mode using MAX. I am also using NI-DAQ 6.9.1.

[Ovalie]

I use it in parallel mode I can choose, in each channel, if the filter is ON or OFF.But when I use it in multiplexed mode only the filter in channel 0 can be selected.As NI recommands to use the second mode, I want to know how can I configure the filters ?Thank you for your answer, but in fact I would configure filters from labVIEW, may be by using NI DAQ thanks to call libary fonctions.