06-23-2014 10:40 AM
Hi,
I'm new to NI USB 6216 DAQ.
I'm wondering how to record differentially with this DAQ via SignalExpress.
In previous DAQ I used (NI 6341), there's a + and a - channel for each input (e.g. ai 0+ and ai 0-).
But in NI USB 6216, it's only from ai 0 - ai 15, no + or - sign for each input.
It will be highly appreciated if someone can tell me how to record differentially between ai0 and ai8, for example.
Quite urgent (experiment ongonig)...
Many thanks in advance!!
Sincerely,
Hemmings
06-23-2014 02:48 PM
06-23-2014 03:57 PM
Yes, but how do I set it up in SignalExpress environment?
Under Acquire signal-Voltage:
I can only select AI0 or AI8, but no option as "AI0-AI8" differential recording.
Thanks for you help!!
06-23-2014 04:51 PM
06-23-2014 05:07 PM
Really? That simple?
Thanks a lot for your help!!
06-23-2014 05:37 PM
Be sure your "Terminal Configuration" is set to Differential and not RSE
06-24-2014 01:55 AM
Thanks for the clear explanation!
Kudos to you all guys 🙂