Datasheet

UG-222 Evaluation Board User Guide
Rev. 0 | Page 12 of 20
USER UNITS SETUP
09551-012
Figure 12. User Units Setup Window
The User Units Setup window, which is accessed by clicking the
User Units Setup button in the main window (see Figure 6),
allows you to define the display units for the conversions. For
example, if a load cell is connected to the AD7190/AD7192,
the conversions from the ADC can be displayed in grams. The
offset and gain error of the system can also be calibrated. You
can perform a system offset and system full-scale calibration.
The resulting coefficients are held in memory; they are not
written to the ADC calibration registers.