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Why do I get Error 33487 when measuring TC signals with FieldPoint

I am measuring temperature with a cFP-2000 and cFP-TC-120 using K-type thermocouples. I am intermittantly getting Error 33487 (Signal out of measurement range) from FP Read.vi the first time the unit tries to take a data sample after startup (it automatically starts colelcting data once it is done booting). The temperature should be nowhere near the signal limits (about -450F to 3200F) - when the data is collected without an error I am seeing 75 - 250F. What could it be?
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Hi,

I have posted you an answer through the standard support channel, let me know if that answers it.

Regards

Andre Oliveira
Applications Engineer
National Instruments
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