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Need to take data over a long period of time (18 hours) from LVDT sensors, getting an error?

Hi all, 

I need to take data from LVDT sensors over a long period of time (18 hrs), and I would only like to take one reading per second, yet every time I try to change the frequency and run the DAQ I get an error saying that my frequency is not in the accepted range. What's causing this? And how can I fix it? 

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What hardware are you running?

I'm not able to duplicate the error on my end. I've set Samples to Read=1 and Rate=1. With those settings I'm sampling 1 data point per second.

 

A copy of your .seproj file may be helpful as well.

 

SCXI- 1000 Chassis w/ 1346 adapter
PCI 6281 DAQ card
SCXI- 1520 Bridge Board w/ 1314 Terminal Block (x2)
SCXI- 1180 Feedthrough Panel w/ 1302 Block
Signal Express 2014.
Win7 Enterprise
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Actually, I just figured it out. I'm new to using signal express and hadn't adjusted the "Samples to read" area. It's now working as planned. Thanks!

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