ABB RED670 - Page 50

IEC 61850 or function
name
ANSI Function description Line Differential
RED670
(Customized)
RED670 (B33) RED670 (A42) RED670 (B42)
RED670 (C42)
QUALEXP IEC 61850 quality
expander
96 96 96 96 96
Remote communication
BinSignRec1_1
BinSignRec1_2
BinSignReceive2
Binary signal transfer
receive
3/3/6 3/3/6 3/3/6 3/3/6 3/3/6
BinSignTrans1_1
BinSignTrans1_2
BinSignTransm2
Binary signal transfer
transmit
3/3/6 3/3/6 3/3/6 3/3/6 3/3/6
BinSigRec1_12M
BinSigRec1_22M
BinSigTran1_12M
BinSigTran1_22M
Binary signal transfer,
2Mbit receive/transmit
3 3 3 3 3
LDCMTRN Transmission of analog
data from LDCM
1 1 1 1 1
LDCMTRN_2M Transmission of analog
data from LDCM, 2Mbit
6 6 6 6 6
LDCMRecBinStat1
LDCMRecBinStat2
LDCMRecBinStat3
Receive binary status from
remote LDCM
6/3/3 6/3/3 6/3/3 6/3/3 6/3/3
LDCMRecBinS2_2M Receive binary status from
LDCM, 2Mbit
3 3 3 3 3
LDCMRecBinS3_2M Receive binary status from
remote LDCM, 2Mbit
3 3 3 3 3
Scheme communication
ZCPSCH 85 Scheme communication
logic with delta based
blocking scheme signal
transmit
0-2 1-B15 1-B15 1-B15 1
ZC1PPSCH 85 Phase segregated scheme
communication logic for
distance protection
0-2 1-B05 1-B05 1-B05 1-B05
ZCRWPSCH 85 Current reversal and weak-
end infeed logic for
distance protection
0-2 1-B15 1-B15 1-B15 1
ZC1WPSCH 85 Current reversal and weak-
end infeed logic for phase
segregated communication
0-2 1-B05 1-B05 1-B05 1-B05
ZCLCPSCH Local acceleration logic 0-1 1-B15 1-B15 1-B15 1
Table continues on next page
Section 3 1MRK 505 378-UEN A
Available functions
44 Line differential protection RED670 2.2 IEC
Commissioning manual