IEC 61850 or function
name
ANSI Function description Line Distance
REL670
(Customized)
PMUCONF,
PMUREPORT,
PHASORREPORT1,
ANALOGREPORT1
BINARYREPORT1,
SMAI1 - SMAI12
3PHSUM
PMUSTATUS
Synchrophasor report, 8 phasors (see Table 8) 0-1
PTP Precision time protocol 1
FRONTSTATUS Access point diagnostic for front Ethernet port 1
SCHLCCH Access point diagnostic for non-redundant Ethernet port 6
RCHLCCH Access point diagnostic for redundant Ethernet ports 3
DHCP DHCP configuration for front access point 1
QUALEXP IEC 61850 quality expander 96
Remote communication
BinSignRec1_1
BinSignRec1_2
BinSignReceive2
Binary signal transfer receive 3/3/6
BinSignTrans1_1
BinSignTrans1_2
BinSignTransm2
Binary signal transfer transmit 3/3/6
BinSigRec1_12M
BinSigRec1_22M
BinSigTran1_12M
BinSigTran1_22M
Binary signal transfer, 2Mbit receive/transmit 3
LDCMTRN Transmission of analog data from LDCM 1
LDCMTRN_2M Transmission of analog data from LDCM, 2Mbit 6
LDCMRecBinStat1
LDCMRecBinStat2
LDCMRecBinStat3
Receive binary status from remote LDCM 6/3/3
LDCMRecBinS2_2M Receive binary status from LDCM, 2Mbit 3
LDCMRecBinS3_2M Receive binary status from remote LDCM, 2Mbit 3
Scheme communication
ZCPSCH 85 Scheme communication logic with delta based blocking scheme
signal transmit
0-2
ZC1PPSCH 85 Phase segregated scheme communication logic for distance
protection
0-2
ZCRWPSCH 85 Current reversal and weak-end infeed logic for distance protection 0-2
ZC1WPSCH 85 Current reversal and weak-end infeed logic for phase segregated
communication
0-2
ZCLCPSCH Local acceleration logic 0-1
Table continues on next page
1MRK 506 369-UUS - Section 2
Application
Line distance protection REL670 2.2 ANSI 57
Application manual