Manual

AN366
34 AN366REV2
START CONTINUOUS CONVERSION
(See Figure 28.)
SDI = 0xD5 Write Continuous Conversion
SDO = 0xFF
Figure 28. Conversion Window
START CONTINUOUS CONVERSION
(See Figure 28.)
Channels 1 and 2, Current
SDI = 0x90 0x06 0xFFFFFF Read I1RMS (page 16, register 6)
SDO = 0xFF 0xFF 0x9AC11C (0.604509151)
SDI = 0x90 0x0C 0xFFFFFF Read I2RMS (page 16, register 12)
SDO = 0xFF 0xFF 0x9ABB62 (0.604421771)
Channels 1 and 2, Voltage
SDI = 0x90 0x07 0xFFFFFF Read V1RMS (page 16, register 7)
SDO = 0xFF 0xFF 0xA3A8BE (0.63929359)
SDI = 0x90 0x0D 0xFFFFFF Read V2RMS (page 16, register 13)
SDO = 0xFF 0xFF 0xA396E2 (0.639021077)
Channels 1 and 2, Active Power
SDI = 0x90 0x05 0xFFFFFF Read P1AVG (page 16, register 5)
SDO = 0xFF 0xFF 0x3177E9 (0.386471914)
SDI = 0x90 0x0B 0xFFFFFF Read P2AVG (page 16, register 11)
SDO = 0xFF 0xFF 0x3170AF (0.3862514)
Channels 1 and 2, Reactive Power
SDI = 0x90 0x0E 0xFFFFFF Read Q1AVG (page 16, register 14)
SDO = 0xFF 0xFF 0x000A92 (0.0003226)
SDI = 0x90 0x10 0xFFFFFF Read Q2AVG (page 16, register 16)
SDO = 0xFF 0xFF 0x000C84 (0.0003819)
Channels 1 and 2, Power Factor
SDI = 0x90 0x15 0xFFFFFF Read PF1 (page 16, register 21)
SDO = 0xFF 0xFF 0x7FFFFF (1)
SDI = 0x90 0x19 0xFFFFFF Read PF2 (page 16, register 25)
SDO = 0xFF 0xFF 0x7FFFFF (1)
Total
SDI = 0x90 0x1D 0xFFFFFF Read PSUM (page 16, register 29)
SDO = 0xFF 0xFF 0x000000 (0)
SDI = 0x90 0x1E 0xFFFFFF Read QSUM (page 16, register 30)
SDO = 0xFF 0xFF 0x000000 (0)
SDI = 0x90 0x1F 0xFFFFFF Read SSUM (page 16, register 31)
SDO = 0xFF 0xFF 0x000000 (0)
READ
IRMS, VRMS,
PAVG, QAVG, PF
START
CONTINUOUS
CONVERT
0xD5
7
9 10
8