Schweitzer Engineering Laboratories SEL-2020 - Page 166

5-12 Commands Date Code 20010518
SEL-2020 Instruction Manual
Use the MAP command with a region specifier to see the labels, addresses, and types of data
stored in that region:
>>MAP 1:D2<ENTER>
MAP 1:D2<ENTER>MAP 1:D2<ENTER>
MAP 1:D2<ENTER>
Port 1, Data Region METER Map
Data Item Starting Address Type
_YEAR 2800h int
DAY_OF_YEAR 2801h int
TIME(ms) 2802h int[2]
IA(A) 2804h float[2]
IB(A) 2808h float[2]
IC(A) 280Ch float[2]
VA(V) 2810h float[2]
VB(V) 2814h float[2]
VC(V) 2818h float[2]
IAB(A) 281Ch float[2]
IBC(A) 2820h float[2]
ICA(A) 2824h float[2]
VAB(V) 2828h float[2]
VBC(V) 282Ch float[2]
VCA(V) 2830h float[2]
PA(MW) 2834h float
QA(MVAR) 2836h float
PB(MW) 2838h float
QB(MVAR) 283Ah float
PC(MW) 283Ch float
QC(MVAR) 283Eh float
P(MW) 2840h float
Q(MVAR) 2842h float
I0(A) 2844h float[2]
I1(A) 2848h float[2]
I2(A) 284Ch float[2]
V0(V) 2850h float[2]
V1(V) 2854h float[2]
V2(V) 2858h float[2]
*>>
Each item within a data region has a label, a numeric address (given in hexadecimal), and a type.
The types are “char” for character data, “int” for integer data, and “float” for floating point data.
If an item consists of an array of these entries, the number of items is indicated in brackets after
the type specifier, i.e., int[2] means there are two integers stored.