NI 9211 not showing correct readings

[abhiundre2000]

Hi I am using Ni 9211 4-ch TC +- 80mv for temprerature measurement using k type thermocouple and c-Rio  but i am getting random values.

can anyboday help!

 

[MikeeB · Accepted solution]

Hi

You appear to be missign the autozero value from TC0 and there is no timing in your loop that I can see. Bring the values back up to your host and then convert back to temperature through the NI9211 Convert to Temperature VI's. There is one for raw and one for calibrated, they are both in the <LabVIEW>\Exmaples\CompactRIO\ModuleSpecific\NI9211\NI 9211 Support Files.llb

Mike

[abhiundre2000]

Thanks Mike