Param e ter
A1
• Phase 1 current DMD
DMD
A2
• Phase 2 current DMD
DMD
A3
• Phase 3 current DMD
DMD
AN
• Neutral current DMD*
DMD
A∑
• System current DMD
DMD
+P1
• Phase 1 imported active power DMD
DMD
-P1
• Phase 1 exported active power DMD
DMD
+P2
• Phase 2 imported active power DMD
DMD
-P2
• Phase 2 exported active power DMD
DMD
+P3
• Phase 3 imported active power DMD
DMD
-P3
• Phase 3 exported active power DMD
DMD
+P∑
• System imported active power DMD
DMD
-P∑
• System exported active power DMD
DMD
P∑
BAL • Balance of system active power DMD
DMD
+S1
• Phase 1 imported apparent power DMD
DMD
-S1
• Phase 1 exported apparent power DMD
DMD
+S2
• Phase 2 imported apparent power DMD
DMD
-S2
• Phase 2 exported apparent power DMD
DMD
+S3
• Phase 3 imported apparent power DMD
DMD
-S3
• Phase 3 exported apparent power DMD
DMD
+S∑
• System imported apparent power DMD
DMD
-S∑
• System exported apparent power DMD
DMD
S∑
BAL • Balance of system apparent power DMD
DMD
+Q1
• Phase 1 imported reactive power DMD
DMD
-Q1
• Phase 1 exported reactive power DMD
DMD
+Q2
• Phase 2 imported reactive power DMD
DMD
-Q2
• Phase 2 exported reactive power DMD
DMD
+Q3
• Phase 3 imported reactive power DMD
DMD
-Q3
• Phase 3 exported reactive power DMD
DMD
+Q∑
• System imported reactive power DMD
DMD
-Q∑
• System exported reactive power DMD
DMD
Q∑
BAL • Balance of system reactive power DMD
DMD
+PF1
• Phase 1 inductive power factor DMD
DMD
-PF1
• Phase 1 capacitive power factor DMD
DMD
+PF2
• Phase 2 inductive power factor DMD
DMD
-PF2
• Phase 2 capacitive power factor DMD
DMD
+PF3
• Phase 3 inductive power factor DMD
DMD
-PF3
• Phase 3 capacitive power factor DMD
DMD
+PF∑
• System inductive power factor DMD
DMD
-PF∑
• System capacitive power factor DMD
DMD
MAXIMUM VALUES
V1
• Phase 1-N voltage MAX
MAX
V2
• Phase 2-N voltage MAX
MAX
V3
• Phase 3-N voltage MAX
MAX
V12
• Line 12 voltage MAX
MAX
V23
• Line 23 voltage MAX
MAX
V31
• Line 31 voltage MAX
MAX
Available only for ENH instrument version.
* The neutral current and the derivative parameters (AN, THDAN, HaAN) are not available if the set CT ratio or FSA value is different for each phase.
MODBUS RTU/ASCII, TCP
INTE G ER
F. code
Sign
Register
(Hex)
Words
(Hex)
03 / 04
010E
03 / 04
0110
03 / 04
0112
03 / 04
0114
03 / 04
0116
03 / 04
0118
03 / 04
011C
03 / 04
0120
03 / 04
0124
03 / 04
0128
03 / 04
012C
03 / 04
0130
03 / 04
0134
03 / 04
X
0138
03 / 04
013C
03 / 04
0140
03 / 04
0144
03 / 04
0148
03 / 04
014C
03 / 04
0150
03 / 04
0154
03 / 04
0158
03 / 04
X
015C
03 / 04
0160
03 / 04
0164
03 / 04
0168
03 / 04
016C
03 / 04
0170
03 / 04
0174
03 / 04
0178
03 / 04
017C
03 / 04
X
0180
03 / 04
0184
03 / 04
0186
03 / 04
0188
03 / 04
018A
03 / 04
018C
03 / 04
018E
03 / 04
0190
03 / 04
0192
03 / 04
0200
03 / 04
0202
03 / 04
0204
03 / 04
0206
03 / 04
0208
03 / 04
020A
IE E E
Register
M.U.
Words
(Hex)
2
mA
110E
2
2
mA
1110
2
2
mA
1112
2
2
mA
1114
2
2
mA
1116
2
4
mW
1118
2
4
mW
111A
2
4
mW
111C
2
4
mW
111E
2
4
mW
1120
2
4
mW
1122
2
4
mW
1124
2
4
mW
1126
2
4
mW
1128
2
4
mVA
112A
2
4
mVA
112C
2
4
mVA
112E
2
4
mVA
1130
2
4
mVA
1132
2
4
mVA
1134
2
4
mVA
1136
2
4
mVA
1138
2
4
mVA
113A
2
4
mvar
113C
2
4
mvar
113E
2
4
mvar
1140
2
4
mvar
1142
2
4
mvar
1144
2
4
mvar
1146
2
4
mvar
1148
2
4
mvar
114A
2
4
mvar
114C
2
2
0,001
114E
2
2
0,001
1150
2
2
0,001
1152
2
2
0,001
1154
2
2
0,001
1156
2
2
0,001
1158
2
2
0,001
115A
2
2
0,001
115C
2
2
mV
1200
2
2
mV
1202
2
2
mV
1204
2
2
mV
1206
2
2
mV
1208
2
2
mV
120A
2
M.U.
A
A
A
A
A
W
W
W
W
W
W
W
W
W
VA
VA
VA
VA
VA
VA
VA
VA
VA
var
var
var
var
var
var
var
var
var
-
-
-
-
-
-
-
-
V
V
V
V
V
V
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