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AD7190 internal calibration

Question asked by savva on Feb 3, 2017
Latest reply on Feb 5, 2017 by JellenieR

Hello.

 

My question related to internal full scale and zero calibration. I would like know conditionals to make internal calibration. In particular, should AIN1-AIN4 pins be necessarily non-connected to my loadcell when I start internal calibration. Can AIN1-AIN4 state affect on offset and fullstate registers values in case of internal calibration.

 

Regards,

Alex.

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