ABB RED650 Applications Manual

Function description IEC 61850 identification Function description IEC 61850 identification
Three phase
undercurrent
LCP3PTUC Automatic switch onto
fault logic, voltage and
current based
ZCVPSOF
Thermal overload
protection, one time
constant
LCPTTR
Under impedance
protection for
generator
ZGVPDIS
Zero sequence
overcurrent protection
LCZSPTOC Fast distance
protection
ZMFCPDIS
Zero sequence
overvoltage protection
LCZSPTOV High speed distance
protection
ZMFPDIS
Line differential
coordination
LDLPSCH Distance measuring
zone, quadrilateral
characteristic for
series compensated
lines
ZMCAPDIS
Additional security
logic for differential
protection
LDRGFC
Distance measuring
zone, quadrilateral
characteristic for
series compensated
lines
ZMCPDIS
Loss of excitation LEXPDIS Fullscheme distance
protection, mho
characteristic
ZMHPDIS
Thermal overload
protection, one time
constant
LFPTTR
Fullscheme distance
protection,
quadrilateral for earth
faults
ZMMAPDIS
Loss of voltage check LOVPTUV Fullscheme distance
protection,
quadrilateral for earth
faults
ZMMPDIS
Line differential
protection 3 CT sets,
with inzone
transformers, 2-3 line
ends
LT3CPDIF
Distance protection
zone, quadrilateral
characteristic
ZMQAPDIS
Line differential
protection 6 CT sets,
with inzone
transformers, 3-5 line
ends
LT6CPDIF
Distance protection
zone, quadrilateral
characteristic
ZMQPDIS
Negativ sequence time
overcurrent protection
for machines
NS2PTOC
Distance protection
zone, quadrilateral
characteristic,
separate settings
ZMRAPDIS
Four step directional
negative phase
sequence overcurrent
protection
NS4PTOC
Distance protection
zone, quadrilateral
characteristic,
separate settings
ZMRPDIS
Four step phase
overcurrent protection
OC4PTOC Power swing detection ZMRPSB
Overexcitation
protection
OEXPVPH Mho Impedance
supervision logic
ZSMGAPC
Out-of-step protection OOSPPAM Transformer tank
overcurrent protection
TPPIOC
Table continues on next page
Section 18 1MRK 505 393-UEN B
Station communication
372 Line differential protection RED650 2.2 IEC
Application manual

ABB RED650 Specifications

General

Brand	ABB
Model	RED650
Category	Protection Device
Language	English