ABB RELION 670 Series Technical Manual page 843

Generator protection
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1MRK 502 066-UUS B
14.3.6.2
Function block
BLOCK
PSTO
L_SEL
L_OPEN
L_CLOSE
AU_OPEN
AU_CLOSE
BL_CMD
RES_GRT
RES_EXT
SY_INPRO
SYNC_OK
EN_OPEN
EN_CLOSE
XPOSL1*
XPOSL2*
XPOSL3*
IEC05000337 V6 EN-US
Figure 436: SCSWI function block
14.3.6.3
Signals
Table 488: SCSWI Input signals
Name
BLOCK
PSTO
L_SEL
L_OPEN
L_CLOSE
AU_OPEN
AU_CLOSE
BL_CMD
RES_GRT
RES_EXT
SY_INPRO
SYNC_OK
EN_OPEN
EN_CLOSE
XPOSL1
XPOSL2
XPOSL3
Technical manual
SCSWI
EXE_OP
EXE_CL
SEL_OP
SEL_CL
SELECTED
RES_RQ
START_SY
CANC_SY
POSITION
OPENP OS
CLOSEPOS
POLEDISC
CMD_BLK
L_CAUSE
POS_INTR
XEXINF
IEC05000337-6-en.vsdx
Type
Default
BOOLEAN
0
INTEGER
2
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
GROUP
-
SIGNAL
GROUP
-
SIGNAL
GROUP
-
SIGNAL
Description
Block of function
Operator place selection
Select signal from local panel
Open signal from local panel
Close signal from local panel
Used for local automation function
Used for local automation function
Steady signal for block of the command
Positive acknowledge that all reservations are made
Reservation is made externally
Synchronizing function in progress
Closing is permitted by the synchronism-check
Enables open operation
Enables close operation
Group signal from XCBR/XSWI per phase
Group signal from XCBR/XSWI per phase
Group signal from XCBR/XSWI per phase
Section 14
Control
M13482-3 v5
PID-6500-INPUTSIGNALS v3
837

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