ABB Relion 670 series, Руководство пользователя

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DO name DO type DA name FC T Signal Mon/C
md
Description
BlkHiSetZn v1SPS stVal ST - BLKZMOR Mon Block trip of overreaching distance
protection zones
q ST - BLKZMOR Mon Quality: Block trip of overreaching
distance protection zones
t ST - BLKZMOR Mon Timestamp: Block trip of
overreaching distance protection
zones
OpUnRchZn v2ACT general ST - STZMURPS Mon Start of Underreaching zone
controlled by PSL to be used in
configuration
q ST - STZMURPS Mon Quality: Start of Underreaching
zone controlled by PSL to be used
in configuration
t ST - STZMURPS Mon Timestamp: Start of
Underreaching zone controlled by
PSL to be used in configuration
CarSend v2ACT general ST - CS Mon Carrier send signal controlled by
the power swing
q ST - CS Mon Quality: Carrier send signal
controlled by the power swing
t ST - CS Mon Timestamp: Carrier send signal
controlled by the power swing
7.5.10.7 Phase segregated Scheme communication logic for distance
protection ZC1PPSCH
LN type LN prefix LN class Function block name
ZPCPSCH (revision 0) ZPC PSCH ZC1PPSCH
Table 71: ZC1PPSCH Logical node data
DO name DO type DA name FC T Signal Mon/C
md
Description
Str aACD general ST - - Mon Logical OR of carrier Send signal
from all the three phases
dirGeneral ST - - Mon Directional attribute of Carrier
Send signal
phsA ST - CSL1 Mon Carrier Send in phase L1
dirPhsA ST - - Mon Directional attribute of Carrier
Send signal of Phase L1
phsB ST - CSL2 Mon Carrier Send in phase L2
dirPhsB ST - - Mon Directional attribute of Carrier
Send signal of Phase L2
phsC ST - CSL3 Mon Carrier Send in phase L3
dirPhsC ST - - Mon Directional attribute of Carrier
Send signal of Phase L3
Table continues on next page
1MRK 511 349-UEN -
Section 7
Logical node data model
670 series 2.1 IEC 165
Communication protocol manual