1MRK 504 165-UUS Rev. J
Function block name
SSIML
STBPTOC
SXCBR
SXSWI
T2WPDIF
T3WPDIF
TCLYLTC
TCMYLTC
TEIGAPC
TEILGAPC
TMAGAPC
TR1ATCC
TR8ATCC
TRPTTR
UV2PTUV
VDCPTOV
VDSPVC
VHMMHAI
VMMXU
VMSQI
VNMMXU
VRPVOC
VSGAPC
WRNCALH
ZCLCPSCH
ZCPSCH
ZCRWPSCH
ZCVPSOF
Table continues on next page
Transformer protection RET670
Commissioning manual
Edition 1 logical nodes
SSIML
STBPTOC
SXCBR
SXSWI
T2WPDIF
T3WPDIF
TCLYLTC
TCMYLTC
TEIGGIO
TEILGGIO
TMAGGIO
TR1ATCC
TR8ATCC
TRPTTR
GEN2LLN0
PH1PTRC
UV2PTUV
VDCPTOV
VDRFUF
VMMXU
VMSQI
VNMMXU
VRLLN0
PH1PTRC
PH1PTUV
VRPVOC
VSGGIO
WRNCALH
ZCLCPLAL
ZCPSCH
ZCRWPSCH
ZCVPSOF
© 2017 - 2021 Hitachi Power Grids. All rights reserved
Edition 2 logical nodes
SSIML
BBPMSS
STBPTOC
SXCBR
SXSWI
T2WGAPC
T2WPDIF
T2WPHAR
T2WPTRC
T3WGAPC
T3WPDIF
T3WPHAR
T3WPTRC
TCLYLTC
TCSLTC
TCMYLTC
TEIGAPC
TEIGGIO
TEILGAPC
TMAGAPC
TR1ATCC
TR8ATCC
TRPTTR
PH1PTRC
UV2PTUV
VDCPTOV
VDSPVC
VMMXU
VMSQI
VNMMXU
PH1PTRC
PH1PTUV
VRPVOC
VSGAPC
WRNCALH
ZCLCPSCH
ZCPSCH
ZCRWPSCH
ZCVPSOF
Section 1
Introduction
23
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