Sel SEL-787 - Figure D.3 Sample Response to SHO DNP Command

D.23
Date Code 20150130 Instruction Manual SEL-787 Relay
DNP3 Communications
DNP3 Documentation
Configurable Data
Mapping
One of the most powerful features of the SEL-787 implementation is the
ability to remap DNP3 data and, for analog values, specify per-point scaling
and dead bands. Remapping is the process of selecting data from the reference
map and organizing it into a data subset optimized for your application. The
SEL-787 uses object and point labels, rather than point indices, to streamline
the remapping process. This enables you to quickly create a custom map
without having to search for each point index in a large reference map.
You may use any of the three available DNP3 maps simultaneously with as
many as three unique DNP3 masters. Each map is initially populated with
default data points, as described in Default Data Map on page D.19. You may
remap the points in a default map to create a custom map with as many as:
➤ 100 Binary Inputs
➤ 32 Binary Outputs
➤ 100 Analog Inputs
➤ 32 Analog Outputs
➤ 32 Counters
You can use the SHOW DNP x <Enter> command to view the DNP3 data
map settings, where x is the DNP3 map number from 1 to 3. See Figure D.3
for an example display of Map 1.
=>>SHO DNP 1 <Enter>
DNP Map 1 Settings
Binary Input Map
BI_00 := ENABLED
BI_01 := T01_LED
BI_02 := T02_LED
BI_03 := T03_LED
…
BI_97 := IN101
BI_98 := IN102
BI_99 := 52A1
Binary Output Map
BO_00 := RB01
BO_01 := RB02
BO_02 := RB03
…
BO_29 := RB30
BO_30 := RB31
BO_31 := RB32
Analog Input Map
AI_00 := IAW1_MAG
AI_01 := IBW1_MAG
AI_02 := ICW1_MAG
…
AI_95 := FREQ
AI_96 := P
AI_97 := Q
AI_98 := S
AI_99 := PF
Analog Output Map
AO_00 := GROUP
AO_01 := NOOP
AO_02 := NA
…
AO_29 := NA
AO_30 := NOOP
AO_31 := NOOP
Counter Map
CO_00 := SC01
CO_01 := SC02
CO_02 := SC03
Figure D.3 Sample Response to SHO DNP Command (Sheet 1 of 2)