Datasheet

UG-257 Evaluation Board User Guide
Rev. 0 | Page 12 of 20
USER UNITS SETUP
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Figure 13. User Units Setup Window
In the main window, click User Units Setup and the User Units
Setup window shown in Figure 13 appears. This window allows
the user to define the display units for the conversions. For
example, if a load cell is connected to the AD7195, the conver-
sions from the ADC can be displayed in grams. The offset and
gain error of the system can also be calibrated. The user can
perform a system offset and system full-scale calibration. The
resulting coefficients are held in memory—they are not written
to the calibration registers of the ADC.