ICP DAS USA PMDK Quick Start Manual page 5

6. If the DN-8368 is wired to daughter board, change
the DA value and measure the output at the daughter
board to verify the DA function. The steps are as
follows: a) set the DA2 to be 2; b) write 0x2505 to
CMD code; c) press Exec CMD button. Use a voltage
meter to check if the DA2 is outputting around 2.0
Volt.
Fig. 2
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