Datasheet

90E36A POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register 34 April 2, 2013
Fundamental / Harmonic Power and Voltage / Current RMS Registers
D0H PmeanTF R Total active fundamental power
Refer to Table-12.
P60
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
D8H IrmsN1 R N Line Sampled current RMS
D9H UrmsA R phase A voltage RMS
DAH UrmsB R phase B voltage RMS
DBH UrmsC R phase C voltage RMS
DCH IrmsN0 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-4 Register List (Continued)
Register
Address Register Name
Read/Write
Type Functional Description Comment Page