
Version: 7. Oktober 2018 12:40
Page 23 of 25
8.2 Register mapping WYE connect Meter Model
Address Size
Name
Label
Value Type R/W
Description
40069
1
ID
WYE-connect
three phase
(abcn) meter
1
uint16
R
Value = 203
Uniquely identifies this as a
SunSpec 203 MODBUS Map
40070
1
L
SunSpec_Length 105 uint16
R
105 = Length of block in 16-bit
register
40071
1
A
Amps
int16
R
Total AC current
40072
1
AphA
Amps Phase A
int16
R
Phase A current
40073
1
AphB
Amps Phase B
int16
R
Phase B current
40074
1
AphC
Amps Phase C
int16
R
Phase C current
40075
1
A_SF
sunssf
R
Current scale factor
40076
1
PhV
Voltage LN
int16
R
Line to neutral AC voltage
40077
1
PhVphA
Voltage AN
int16
R
Phase voltage AN
40078
1
PhVphB
Voltage BN
int16
R
Phase voltage BN
40079
1
PhVphC
Voltage CN
int16
R
Phase voltage CN
40080
1
PPV
Voltage LL
int16
R
Line to Line AC voltage
40081
1
PhVphAB
int16
R
Line voltage AB
40082
1
PhVphBC
int16
R
Line voltage BC
40083
1
PhVphCA
int16
R
Line voltage CA
40084
1
V_SF
sunssf
R
Voltage scale factor
40085
1
Hz
Hz
int16
R
Frequency
40086
1
Hz_SF
sunssf
R
Frequency scale factor
40087
1
W
Watts
int16
R
Total real power
40088
1
WphA
Watts phase A
int16
R
Real power phase A
40089
1
WphB
Watts phase B
int16
R
Real power phase B
40090
1
WpbC
Watts phase C
int16
R
Real power phase C
40091
1
W_SF
sunssf
R
Real power scale factor
40092
1
VA
int16
AC apparent power
40093
1
VAphA
VA phase A
int16
R
Apparent power phase A
40094
1
VAphB
VA phase B
int16
R
Apparent power phase B
40095
1
VAphC
VA phase C
int16
R
Apparent power phase C
40096
1
VA_SF
sunssf
R
Apparent power scale factor
40097
1
VAR
int16
AC apparent power
40098
1
VARphA
VA phase A
int16
R
Reactive power phase A
40099
1
VARphB
VA phase B
int16
R
Reactive power phase B
40100
1
VARphC
VA phase C
int16
R
Reactive power phase C
40101
1
VAR_SF
sunssf
R
Reactive power scale factor