Internal resistors have an approximately 1.5% tolerance.
I. Check Select Internal BioZ Test Resistor and select internal resistance (5kΩ,
800Ω, 500Ω, 200Ω) according to the drive current being used for calibration.
Refer to the MAX86178 data sheet for more information on setting BioZ drive
current.
II. Disable Mux Enable in BioZ Mux tab.
III. Select Apply Calibration to BioZ vs. Time Plot and press Calibrate.
IV. As each frequency in list is calibrated, the new Mag Coefficient is automatically
loaded into the frequency list.
V. Uncheck Select Internal BioZ Test Resistor and enable Mux Enable in BioZ
Mux tab.
BIA Tab
The BIA tab is used to run the entire BIA measurement using the BioZ circuitry. See available options for
BIA in the Table 15.
Figure 64. BIA Tab
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