Datasheet

Evaluation Board User Guide UG-280
Rev. 0 | Page 11 of 20
USER UNITS SETUP
09880-013
Figure 13. User Units Setup Window
The User Units Setup window allows you to define the display
units for the conversions. For example, if a load cell is con-
nected to the AD7191, 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.