Datasheet

90E32AS ENHANCED POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register 38 April 2, 2013
Fundamental / Harmonic Power and Voltage / Current RMS Registers
D0H
PmeanTF
R Total Active Fundamental Power
Refer to Table-14.
P68
D1H
PmeanAF
R Phase A Active Fundamental Power
D2H
PmeanBF
R Phase B Active Fundamental Power
D3H
PmeanCF
R Phase C Active Fundamental Power
D4H
PmeanTH
R Total Active Harmonic Power
D5H
PmeanAH
R Phase A Active Harmonic Power
D6H
PmeanBH
R Phase B Active Harmonic Power
D7H
PmeanCH
R Phase C Active Harmonic Power
D9H
UrmsA
R Phase A Voltage RMS
DAH
UrmsB
R Phase B Voltage RMS
DBH
UrmsC
R Phase C Voltage RMS
DCH
IrmsN
R N Line Calculated Current RMS
DDH
IrmsA
R Phase A Current RMS
DEH
IrmsB
R Phase B Current RMS
DFH
IrmsC
R Phase C Current RMS
E0H PmeanTFLSB R Lower Word of Total Active Fundamental Power
E1H PmeanAFLSB R Lower Word of Phase A Active Fundamental Power
E2H PmeanBFLSB R Lower Word of Phase B Active Fundamental Power
E3H PmeanCFLSB R Lower Word of Phase C Active Fundamental Power
E4H PmeanTHLSB R Lower Word of Total Active Harmonic Power
E5H PmeanAHLSB R Lower Word of Phase A Active Harmonic Power
E6H PmeanBHLSB R Lower Word of Phase B Active Harmonic Power
E7H PmeanCHLSB R Lower Word of Phase C Active Harmonic Power
E9H UrmsALSB R Lower Word of Phase A Voltage RMS
EAH UrmsBLSB R Lower Word of Phase B Voltage RMS
EBH UrmsCLSB R Lower Word of Phase C Voltage RMS
EDH IrmsALSB R Lower Word of Phase A Current RMS
EEH IrmsBLSB R Lower Word of Phase B Current RMS
EFH IrmsCLSB R Lower Word of Phase C Current RMS
Table-5 Register List (Continued)
Register
Address Register Name
Read/Write
Type Functional Description Comment Page