Cirrus-logic CS5463 Manual de usuario descargar pdf (Pagina 34)

CS5463

34 DS678F3

6.1.23 Fundamental Reactive Power Register ( Q

)

Address: 31 (read only)

Fundamental Reactive Power (Q

) is calculated by performing a discrete Fourier transform (DFT) at the relevant

frequency on the V and I channels. The value is represented in two's complement notation and in the range of

-1.0

 Q

 1.0, with the binary point to the right of the MSB.

6.1.24 Page Register

Address: 31 (write only)

Default = 0x00

Determines which register page the serial port will access.

MSB LSB

-(2

-1

-2

-3

-4

-5

-6

-7

.....

-17

-18

-19

-20

-21

-22

-23

MSB LSB

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 45 46

Sin comentarios

Cirrus-logic CS5463 Manual de usuario Pagina 34