PCI6071 - configuration of analog input channels in differential mode

[andrea76]

I'm trying to configure the channels of my PCI6071E in differential mode, but I have a problem to configure channels higher than the 7th. Using MAX, I cannot choose to configure the differential mode for all channels higher than 7th. What can be the solution to my problem to set all channel in differential mode? Thanks.

[Spencer S.]

Andrea,

One thing to keep in mind is the fact that the valid differential channels for the PCI-6071E are 0-7, 16-23, 32-39, and 48-55. This is discussed in further detail in the following KnowledgeBase:

Why Can't I Read More Than 8 Differential Channels on My 64-Channel DAQ Board?

You will be unable to access channels 8-15, 24-31, etc.

Spencer S.