Current Reversal And Weak-End Infeed Logic For Residual Overcurrent Protection Ecrwpsch (85) - ABB Relion 650 series ANSI Manual

1MRK 511 281-UUS A
7.5.8.4
Table 43: ECRWPSCH (85) Logical node data
DO name DO type
Mod a_dINC
Beh a_dINS
ProRx a_dSPS
ProTx a_dSPS
Str b_dACD
Op b_dACT
Table continues on next page
650 series ANSI
Communication protocol manual
Current reversal and weak-end infeed logic for residual overcurrent
protection ECRWPSCH (85)
LN type
ECRWPSCH (revision 2) ECRW
DA name FC
Oper.ctlVal CO
Oper.origin.orCat CO
Oper.origin.orIdent CO
Oper.ctlNum CO
Oper.T CO
Oper.Test CO
Oper.Check CO
stVal ST
q ST
t ST
stVal ST
q ST
t ST
stVal ST
q ST
t ST
stVal ST
q ST
t ST
general ST
q ST
t ST
general ST
LN prefix LN class Function block name
PSCH ECRWPSCH (85)
T Signal
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- Beh
- Beh
- Beh
T CR
T CR
T CR
T ECHO
T ECHO
T ECHO
- ECHO
- ECHO
- ECHO
T TRWEI
Logical node data model
Mon/C Description
md
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Mon Mode status parameter for 61850
Mon Mode status parameter for 61850
Mon Mode status parameter for 61850
Mon Behaviour parameter for 61850
Mon Behaviour parameter for 61850
Mon Behaviour parameter for 61850
Mon POR Carrier signal received from
remote end
Mon POR Carrier signal received from
remote end
Mon POR Carrier signal received from
remote end
Mon A signal that indicates channel start
(CS) by WEI logic
Mon A signal that indicates channel start
(CS) by WEI logic
Mon A signal that indicates channel start
(CS) by WEI logic
Mon A signal that indicates channel start
(CS) by WEI logic
Mon A signal that indicates channel start
(CS) by WEI logic
Mon A signal that indicates channel start
(CS) by WEI logic
Mon Trip of WEI logic
Section 7
101