ABB Relion 670 Series Applications Manual page 467

1MRK 511 358-UUS A
Function description
Line differential
coordination
Additional security logic
for differential protection
Loss of excitation
Thermal overload
protection, one time
constant
Loss of voltage check
Line differential
protection 3 CT sets, with
inzone transformers, 2-3
line ends
Line differential
protection 6 CT sets, with
inzone transformers, 3-5
line ends
Negativ sequence time
overcurrent protection for
machines
Four step directional
negative phase sequence
overcurrent protection
Four step phase
overcurrent protection
Overexcitation protection
Out-of-step protection
Busbar differential
protection, dynamic zone
selection
Busbar differential
protection, bus
interconnection xx
18.3.2.3 Setting examples for IEC 61850-9-2LE and time synchronization
It is important that the IED and the merging units (MU) uses the same time reference. This is
especially true if analog data is used from several sources, for example an internal TRM and a MU.
Or if several physical MU is used. The same time reference is important to correlate data so that
channels from different sources refer to correct phase angel.
Application manual
IEC 61850 identification
LDLPSCH
LDRGFC
LEXPDIS
LFPTTR
LOVPTUV
LT3CPDIF
LT6CPDIF
NS2PTOC
NS4PTOC
OC4PTOC
OEXPVPH
OOSPPAM
BDZSGAPC
BICPTRC_x, (1≤x≤5)
Function description
Distance measuring zone,
quadrilateral
characteristic for series
compensated lines
Distance measuring zone,
quadrilateral
characteristic for series
compensated lines
Fullscheme distance
protection, mho
characteristic
Fullscheme distance
protection, quadrilateral
for earth faults
Fullscheme distance
protection, quadrilateral
for earth faults
Distance protection zone,
quadrilateral
characteristic
Distance protection zone,
quadrilateral
characteristic
Distance protection zone,
quadrilateral
characteristic, separate
settings
Distance protection zone,
quadrilateral
characteristic, separate
settings
Power swing detection
Mho Impedance
supervision logic
Busbar differential
protection, check zone
Busbar differential
protection, single phase
feeder xx
Busbar differential
protection, zone 1
Section 18
Station communication
IEC 61850 identification
ZMCAPDIS
ZMCPDIS
ZMHPDIS
ZMMAPDIS
ZMMPDIS
ZMQAPDIS
ZMQPDIS
ZMRAPDIS
ZMRPDIS
ZMRPSB
ZSMGAPC
BCZPDIF
BFPTRC_Fx, (1≤x≤24)
BZNPDIF_Zx, (1≤x≤6)
GUID-CEDD520A-8A13-41DF-BFF1-8A3B4C00E098 v1
461