Our full technical support staff does not monitor this forum. If you need assistance from a member of our staff, please submit your question from the Ask a Question page.


Log in or register to post/reply in the forum.

Why do I get NAN values from CR9052IEPE MODULE?

Ema2017 Mar 25, 2017 05:49 PM

Dear all,

I have a problem with data acquring using module CR9052IEPE. If I go to Monitor Data and use Real Time Graph in RTDAQ I can see numbers in the table amd also I get a curve on the graph, but when I go to Collect Data mode and afterwards when I go to see the file, I have NAN values for acquired acceleration. I am definitely sure that the accelerometers can be used with cr9000x.  The accelerations should only register noise in the lab, but I have NAN values.

So I really don't understand why I can not get any data/numbers in Collect Data mode for the acceleration. Does anyone knows what could be the reason for this?

Thanks,

Emina

iog Mar 28, 2017 09:15 AM

Hi Emina

The NANs in your stored data could be caused by various reasons such as storing your data in low resolution, storing averages that include outliers or even storing the wrong values altogether.

Without seeing your program it is difficult to judge.

Please send it to me by email and I will take a look.

Kind regards

Iain Oakes-Green

Log in or register to post/reply in the forum.