UM1488

Application menu

Doc ID 022451 Rev 2

9/17

Figure 7.

Calibration wizard - Working point setting

In the second step (Figure 8), the user must select a design method, as to achieve

calibration it is necessary to choose mutually compatible sensor sensitivities for voltage and

current.

Figure 8.

Calibration wizard - Design method

The third step resumes some of the board parameters and some target output at the

selected load: the frequency of the LED pin and the hexadecimal values of RMS voltage and

current reading.