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
3.5
Basic IED functions
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
Table continues on next page
1MRK 511 360-UEN A
Section 3
Available functions
Bay control REC670 2.1 IEC
39
Commissioning manual
