90E32 Datasheet, PDF (35/71 Pages) Integrated Device Technology – Poly-Phase High-Performance Wide-Span Energy Metering IC

90E32
POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Table-4 Register List (Continued)
Register
Address
Register Name
Read/Write
Type
Functional Description
Comment
Page
THD+N, Frequency, Angle and Temperature Registers
F1H
THDNUA
R
phase A voltage THD+N
P 59
F2H
THDNUB
R
phase B voltage THD+N
F3H
THDNUC
R
phase C voltage THD+N
F5H
THDNIA
R
phase A current THD+N
F6H
THDNIB
R
phase B current THD+N
F7H
THDNIC
R
phase C current THD+N
F8H
Freq
F9H
PAngleA
R
Frequency
Refer to Table-13.
R
phase A mean phase angle
FAH
PAngleB
R
phase B mean phase angle
FBH
PAngleC
R
phase C mean phase angle
FCH
Temp
R
Measured temperature
FDH
UangleA
R
phase A voltage phase angle
FEH
UangleB
R
phase B voltage phase angle
FFH
UangleC
R
phase C voltage phase angle
Register
35
December 9, 2011