Sel SEL-421 - Logical Nodes; Logical Device: PRO (Protection)

R.8.16
SEL-421 Relay Reference Manual Date Code 20111215
IEC 61850 Communications
Logical Nodes
Logical Nodes
Tab le 8.8 through Table 8.11 show the logical nodes (LNs) supported in the
SEL-421 and the Relay Word bits or Measured Values mapped to those LNs.
Any differences between ICD file versions are also indicated in the tables.
Tab le 8.8 shows the LNs associated with protection elements, defined as
Logical Device PRO.
ANN TMBAGGIO10 TMBAGGIO10 TMBAGGIO10 Channel A Transmit MIRRORED BITS
ANN RMBAGGIO11 RMBAGGIO11 RMBAGGIO11 Channel B Receive MIRRORED BITS
ANN TMBAGGIO12 TMBAGGIO12 TMBAGGIO12 Channel B Transmit MIRRORED BITS
ANN MBOKGGIO13 MBOKGGIO13 MBOKGGIO13 MIRRORED BITS Communications Status
ANN INPUT1GGIO14 IN1GGIO14
a
IN1GGIO14 Mainboard inputs
ANN INPUT2GGIO15 IN2GGIO15
a
IN2GGIO15 I/O Board 2 inputs, active data only if additional I/O
Card(s) installed
ANN INPUT3GGIO16 IN3GGIO16
a
IN3GGIO16 I/O Board 3 inputs, active data only if additional I/O
Card(s) installed
ANN OUTPUT1GGIO17 OUT1GGIO17
a
OUT1GGIO17 Mainboard outputs
ANN OUTPUT2GGIO18 OUT2GGIO18
a
OUT2GGIO18 I/O Board 2 outputs, active data only if additional I/O
Card(s) installed
ANN OUTPUT3GGIO19 OUT3GGIO19
a
OUT3GGIO19 I/O Board 3 outputs, active data only if additional I/O
Card(s) installed
ANN CCINGGIO20 CCINGGIO20 CCINGGIO20 Communications Card Inputs
ANN CCOUTGGIO21 CCOUTGGIO21 CCOUTGGIO21 Communications Card Outputs
a
Indicates that this logical node name has been changed in this version and differs from the ICD file version in the adjacent left-hand column.
b
Indicates that this logical node has been modified in this version and differs from the ICD file version in the adjacent left-hand column.
Table 8.7 ICD Logical Nodes Summary (Sheet 3 of 3)
Logical
Device
Logical Nodes by ICD Version
Description
Ver 001
Ver 002L
Ver 002 Ver 002 R123+
Table 8.8 Logical Device: PRO (Protection) (Sheet 1 of 4)
Logical Nodes by ICD Version
Status Relay Word or Database Bit Comment
Ver 001
Ver 002L
Ver 002
Ver 002 R123+
P1PIOC1 P1PIOC1 Op.general 50P1
G1PIOC2 G1PIOC2 Op.general 50G1
Q1PIOC3 Q1PIOC3 Op.general 50Q1
P2PIOC4 P2PIOC4 Op.general 50P2
G2PIOC5 G2PIOC5 Op.general 50G2
Q2PIOC6 Q2PIOC6 Op.general 50Q2
P3PIOC7 P3PIOC7 Op.general 50P3
G3PIOC8 G3PIOC8 Op.general 50G3
Q3PIOC9 Q3PIOC9 Op.general 50Q3
G4PIOC10 G4PIOC10 Op.general 50G4