APPENDIXB:DNP3COMMUNICATIONPROTOCOL
6
Measuringcentres
MC320,MC330,MC350&MC350H‐User’sManua
Pointsforobject10
0
Relay1 T1 Data
0
1
1
Relay2 T1 Data
0
1
Registertablefortheactualmeasurements
Object Request
Response
Object
Number
Variation
Number
Description
Function
Codes(dec)
Qualifier
Codes(hex)
Function
Codes(dec)
Qualifier
Codes(hex)
30 0 16‐BitAnalogInputwithoutflag 1 00,01,06
30 2 16‐BitAnalogInputwithflag 1 00,01,06 129 00,01
30 4 16‐BitAnalogInputwithoutflag 1 00,01,06 129 00,01
Pointsforobject30
0
U1 T16 Data
‐Un
+Un
1
U2 T16 Data
‐Un
+Un
2
U3 T16 Data
‐Un
+Un
3
Uavg(phasetoneutral) T16 Data
‐Un
+Un
4
U12 T16 Data
‐Un
+Un
5
U23 T16 Data
‐Un
+Un
6
U31 T16 Data
‐Un
+Un
7
Uavg(phasetophase) T16 Data
‐Un
+Un
8
I1 T16 Data ‐In +In
9
I2 T16 Data ‐In +In
10
I3 T16 Data ‐In +In
11
Itotal T16 Data ‐In +In
12
Ineutral(calculated) T16 Data ‐In +In
13
Ineutral(measured) T16 Data ‐In +In
14
Iavg T16 Data ‐In +In
15
ActivePowerPhaseL1(P1) T17 Data ‐Pn +Pn
16
ActivePowerPhaseL2(P2) T17 Data ‐Pn +Pn
17
ActivePowerPhaseL3(P3) T17 Data ‐Pn +Pn
18
ActivePowerTotal(Pt) T17 Data ‐Pt +Pt
19
ReactivePowerPhaseL1(Q1) T17 Data ‐Pn +Pn
20
ReactivePowerPhaseL2(Q2) T17 Data ‐Pn +Pn
21
ReactivePowerPhaseL3(Q3) T17 Data ‐Pn +Pn
22
ReactivePowerTotal(Qt) T17 Data ‐Pt +Pt
23
ApparentPowerPhaseL1(S1) T16 Data ‐Pn +Pn
24
ApparentPowerPhaseL2(S2) T16 Data ‐Pn +Pn
25
ApparentPowerPhaseL3(S3) T16 Data ‐Pn +Pn
26
ApparentPowerTotal(St) T16 Data ‐Pt +Pt
27
PowerFactorPhase1(PF1) T17 Data ‐1 +1
28
PowerFactorPhase2(PF2) T17 Data ‐1 +1
29
PowerFactorPhase3(PF3) T17 Data ‐1 +1
30
PowerFactorTotal(PFt) T17 Data ‐1 +1
31
CAP/INDP.F.Phase1(PF1) T17 Data ‐1CAP +1 300%for‐1IND
32
CAP/INDP.F.Phase2(PF2) T17 Data ‐1CAP +1 300%for‐1IND
33
CAP/INDP.F.Phase3(PF3) T17 Data ‐1CAP +1 300%for‐1IND
34
CAP/INDP.F.Total(PFt) T17 Data ‐1CAP +1 300%for‐1IND
35
j1(anglebetweenU1andI1) T17 Data ‐100° +100°