Maxim Integrated 78M6631 - Manual (Page 22)

78M6631 Firmware Description Document UG_6631_078
22 Rev 2
Output
Register
CLI
Address
(hex)
LSB
SPI
Address
(hex)
LSB Comment
PFA 15A 568 Power Factor Phase A
PFB 15B 58C Power Factor Phase B
PFC 15C 570 Power Factor Phase C
VfundA 180 600 mVrms
Fundamental rms voltage Phase A
(unsigned)
VfundB 181 604 mVrms
Fundamental rms voltage Phase B
(unsigned)
VfundC 182 608 mVrms
Fundamental rms voltage Phase C
(unsigned)
IfundA 178 5E0 mVrms
Fundamental rms voltage Phase A
(unsigned)
IfundB 179 5E4 mVrms
Fundamental rms voltage Phase B
(unsigned)
IfundC 17A 608 mVrms
Fundamental rms voltage Phase C
(unsigned)
Ifund 17B 5EC mVrms
Fundamental rms voltage (Aggregate)
(unsigned)
PfundA 170 5C0 mVrms Active Fundamental power A
PfundB 171 5C4 mVrms Active Fundamental power B
PfundC 172 5C8 mVrms Active Fundamental power C
Pfund 189 624 mVrms Active Fundamental power (Aggregate)
QfundA 186 618 mVrms Reactive Fundamental power A
QfundB 187 61C mVrms Reactive Fundamental power B
QfundC 188 620 mVrms Reactive Fundamental power C
Qfund 189 624 mVrms
Reactive Fundamental power
(Aggregate)
VharmA 183 60C mVrms
Harmonic voltage – phase A
(unsigned)
VharmB 184 610 mVrms
Harmonic voltage – phase B
(unsigned)
VharmC 185 614 mVrms
Harmonic voltage – phase C
(unsigned)
IharmA 17C 5F0 mVrms Harmonic current phase A
IharmB 17D 5F4 mVrms Harmonic current phase B
IharmC 17E 5F8 mVrms Harmonic current phase C
Iharm 17F 5FC mVrms Harmonic current (Aggregate)
PharmA 174 5D0 mVrms Active Harmonic power A
PharmB 175 5D4 mVrms Active Harmonic power B
PharmC 176 5D8 mVrms Active Harmonic power C
Pharm 177 5DC mVrms Active Harmonic power (Aggregate)