Schweitzer Engineering Laboratories SEL-421-4 - Figure 10.1 MAP 1:METER Command Example; DNP3 Communication

10.8
SEL-421 Relay Instruction Manual Date Code 20171021
Communications Interfaces
DNP3 Communication
DNP3 Communication
DNP3 operation is described in Section 16: DNP3 Communication in the
SEL-400 Series Relays Instruction Manual. This subsection describes aspects of
DNP3 communication that are unique to the SEL-421.
Reference Data Map
Table 10.10 shows the SEL-421 DNP3 reference data map. The reference data
map contains all of the data available to the DNP3 protocol. You can use the
default map or the custom DNP3 mapping functions of the SEL-421 to include
only the points required by your application.
=>>MAP 1 METER <Enter>
Virtual Device 1, Data Region METER Map
Data Item Starting Address Type
_YEAR 1000h int
DAY_OF_YEAR 1001h int
TIME(ms) 1002h int[2]
FREQ 1004h float
VDC1 1006h float
VDC2 1008h float
IA1 100ah float[2]
IB1 100eh float[2]
IC1 1012h float[2]
I0_1 1016h float[2]
I1_1 101ah float[2]
I2_1 101eh float[2]
IA2 1022h float[2]
IB2 1026h float[2]
IC2 102ah float[2]
IA3 102eh float[2]
IB3 1032h float[2]
IC3 1036h float[2]
VA 103ah float[2]
VB 103eh float[2]
VC 1042h float[2]
V0 1046h float[2]
V1 104ah float[2]
V2 104eh float[2]
VP 1052h float
VS1 1054h float
VS2 1056h float
ANG1_DIF 1058h float
VS1_SLIP 105ah float
ANG2_DIF 105ch float
VS2_SLIP 105eh float
PA 1060h float
PB 1062h float
PC 1064h float
P 1066h float
QA 1068h float
QB 106ah float
QC 106ch float
Q 106eh float
SA 1070h float
SB 1072h float
SC 1074h float
S 1076h float
PFA 1078h float
PFB 107ah float
PFC 107ch float
PF 107eh float
PEA 1080h float
PEB 1082h float
PEC 1084h float
PE 1086h float
NEA 1088h float
NEB 108ah float
NEC 108ch float
NE 108eh float
Figure 10.1 MAP 1:METER Command Example