ABB REF 543 User Manual

22
1MRS755312
Connectivity Packages
User’s Guide
REF 541/543/545
REM 543/545
RET 541/543/545
The following table presents the logical node prefixes for RED500 series IEDs.
Table 5.-1 LN prefixes for RED500
Function Block
Name
IEC 61850 Logical Node Name Description
Logical Node Prefix Logical Node Class
Logical Node
Instance
(Channel Number)
Protection
AR5Func - RREC 80 Auto-reclosing function
CUB1Cap CUB PTOC 117 Unbalance protection for capacitors
CUB1Cap CUB RBRF 117 Circuit breaker failure protection of
unbalance protection for capacitors
CUB3Cap CUB PTOC 52 Three-phase unbalance protection
for capacitor banks
CUB3Cap CUB RBRF 52 Circuit breaker failure protection of
three-phase unbalance protection
for capacitor banks
CUB3Low CUB PTOC 51 Phase discontinuity protection
CUB3Low CUB RBRF 51 Circuit breaker failure protection of
phase discontinuity protection
DEF2High DEF PTOC 41 Directional earth-fault protection
function, high-set stage
DEF2High DEF RBRF 41 Circuit breaker failure protection of
directional earth-fault protection
function, high-set stage
DEF2Inst DEF PTOC 42 Directional earth-fault protection
function, instantaneous stage
DEF2Inst DEF RBRF 42 Circuit breaker failure protection of
directional earth-fault protection
function, instantaneous stage
DEF2Low DEF PTOC 40 Directional earth-fault protection
function, low-set stage
DEF2Low DEF RBRF 40 Circuit breaker failure protection of
directional earth-fault protection
function, low-set stage
Diff3 HIZ PDIF 100 High-impedance based differential
protection for generators and
motors
Diff3 HIZ RBRF 100 Circuit breaker failure protection of
high-impedance based differential
protection for generators and
motors
Diff6G GEN PDIF 99 Stabilized three-phase differential
protection for generators
Diff6G GEN RBRF 99 Circuit breaker failure protection of
stabilized three-phase differential
protection for transformers
DOC6High DIR PTOC 36 Three-phase directional
overcurrent function, high-set stage
DOC6High DIR RBRF 36 Circuit breaker failure protection of
three-phase directional overcurrent
function, high-set stage

ABB REF 543 Specifications

General

Brand	ABB
Model	REF 543
Category	Touch terminals
Language	English