Hello All,
I have encountered a problem when reading multiple analog input channels with USB-6251 based on the below attached Labview program. I attempt to gather data from three independent measurung devices at the same time, reading two of which in differential and one in RSE mode. If I take data reading from each of the three channels alone, or if I read the both differential channels at the same time and adjust the mode of measurement (RSE/differential), everything works fine. However, if I try to take data from all three channels coincidentially, the signals is altered and looks in all channels akin to the RSE data from the individual measurement. How can I define the appropriate measurement scheme for each created channel individually and does this solve my problem? Do you have any further suggestions how to proceed in such a situation? Thank you very much for any suggestions!
