ABB Relion REC670 - Basic IED Functions

IEC 61850 ANSI Function description Bay control
REC670
(Customized)
REC670 (A30)
REC670 (A31)
REC670 (B30)
REC670 (C30)
ZCRWPSCH 85 Current reversal and
weak-end infeed logic
for distance protection
0-1 1-K01 1-K01 1-K01 1-K01
ZCLCPSCH Local acceleration logic 0-1 1-K01 1-K01 1-K01 1-K01
ECPSCH 85 Scheme
communication logic
for residual
overcurrent protection
0-1 1-C51 1-C51 1-C52 1-C53
ECRWPSCH 85 Current reversal and
weak-end infeed logic
for residual
overcurrent protection
0-1 1-C51 1-C51 1-C52 1-C53
1) Only included for 9-2LE products
2.6 Basic IED functions
GUID-C8F0E5D2-E305-4184-9627-F6B5864216CA v9
Table 6: Basic IED functions
IEC 61850 or function
name
Description
INTERRSIG
SELFSUPEVLST Self supervision with internal event list
TIMESYNCHGEN Time synchronization module
BININPUT,
SYNCHCAN,
SYNCHGPS,
SYNCHCMPPS,
SYNCHLON,
SYNCHPPH,
SYNCHPPS, SNTP,
SYNCHSPA
Time synchronization
TIMEZONE Time synchronization
DSTBEGIN,
DSTENABLE, DSTEND
GPS time synchronization module
IRIG-B Time synchronization
SETGRPS Number of setting groups
ACTVGRP Parameter setting groups
TESTMODE Test mode functionality
CHNGLCK Change lock function
SMBI Signal matrix for binary inputs
SMBO Signal matrix for binary outputs
SMMI Signal matrix for mA inputs
SMAI1 - SMAI12 Signal matrix for analog inputs
3PHSUM Summation block 3 phase
ATHSTAT Authority status
ATHCHCK Authority check
Table continues on next page
Section 2 1MRK 511 358-UEN A
Application
40
Application manual