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1MRK 504 165-UEN Rev. K
IEC 61850 or function
ANSI Function description
name
BST2M_305
BST2M_312
BST2M_322
BST2M_306
BST2M_313
BST2M_323
LDCMTRN
LDCMTRN_2M_305
LDCMTRN_2M_306
LDCMTRN_2M_312
LDCMTRN_2M_313
LDCMTRN_2M_322
LDCMTRN_2M_323
LDCMRecBinStat1
LDCMRecBinStat3
LDCMRecBinStat2
LDCM2M_305
LDCM2M_312
LDCM2M_322
LDCM2M_306
LDCM2M_313
LDCM2M_323
Scheme communication
ZCPSCH
85
ZPCPSCH
85
ZCRWPSCH
85
ZPCWPSCH
85
ZCLCPSCH
ECPSCH
85
ECRWPSCH
85
Transformer protection RET670
Commissioning manual
Binary signal transfer, 2Mbit
transmit
Transmission of analog
data from LDCM
Transmission of analog
data from LDCM, 2Mbit
Receive binary status from
remote LDCM
Receive binary status from
LDCM
Receive binary status from
LDCM, 2Mbit
Receive binary status from
remote LDCM, 2Mbit
Scheme communication
logic for distance or
overcurrent protection
Phase segregated scheme
communication logic for
distance protection
Current reversal and weak-
end infeed logic for
distance protection
Current reversal and weak-
end infeed logic for phase
segregated communication
Local acceleration logic
Scheme communication
logic for residual
overcurrent protection
Current reversal and weak-
end infeed logic for residual
overcurrent protection
© 2017 - 2022 Hitachi Energy. All rights reserved
Transformer
RET670
(Customized)
1
1
1
1
1
1
6/3
6/3
3
3
1
1
1
1
0-2
0-2
0-2
0-2
0-1
0-1
0-1
Available functions
1
1
1
1
1
1
6/3
6/3
3
3
1
1
1
1
1-B35
1-B35
1-K01
1-K01
1-B35
1-B35
1-K01
1-K01
1-B35
1-B35
1-K01
1-K01
1
1
1
1
Section 3
1
1
1
6/3
3
1
1
41
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