xy graph cutting data

[glskinner84]

It did seem to fix my xy problem..my only worry is this offset....

[WestOfEden]

Hey there,

It's possible that your 9215 is somehow not properly calibrated, which would explain the offset and why it appears correct when read by another source. Do you by any chance have another 9215 or some other analog input module to try the reading on? Have you tried other channels on this same 9215?

[glskinner84]

It appears correct when read by a O-scope II, which I assume has an function built in to correct the offset. I did this in my vi and now the signal looks good. I don't have any other measurement devices to read the pk2pk.

[WestOfEden]

Do you mean that you've now properly incorporated a solution to your offset in LabVIEW? 

[glskinner84]

That's correct!

[WestOfEden]

Glad to hear!