Function Block; Signals - ABB RET650 Technical Manual

Relion 650 series transformer protection
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Section 12
Control
12.1.2.3
12.1.2.4
258

Function block

SCSWI
BLOCK
EXE_OP
PSTO
EXE_CL
L_SEL
SELECTED
L_OPEN
START_SY
L_CLOSE
POSITION
AU_OPEN
OPENPOS
AU_CLOSE
CLOSEPOS
BL_CMD
CMD_BLK
RES_EXT
L_CAUSE
SY_INPRO
POS_INTR
SYNC_OK
XOUT
EN_OPEN
EN_CLOSE
XPOS*
IEC09000087_1_en.vsd
IEC09000087 V1 EN
Figure 117:
SCSWI function block

Signals

Table 178:
SCSWI Input signals
Name
Type
BLOCK
BOOLEAN
PSTO
INTEGER
L_SEL
BOOLEAN
L_OPEN
BOOLEAN
L_CLOSE
BOOLEAN
AU_OPEN
BOOLEAN
AU_CLOSE
BOOLEAN
BL_CMD
BOOLEAN
RES_EXT
BOOLEAN
SY_INPRO
BOOLEAN
SYNC_OK
BOOLEAN
EN_OPEN
BOOLEAN
EN_CLOSE
BOOLEAN
XPOS
GROUP
SIGNAL
Table 179:
SCSWI Output signals
Name
Type
EXE_OP
BOOLEAN
EXE_CL
BOOLEAN
SELECTED
BOOLEAN
START_SY
BOOLEAN
POSITION
INTEGER
OPENPOS
BOOLEAN
Table continues on next page
Default
Description
0
Block of function
2
Operator place selection
0
Select signal from local panel
0
Open signal from local panel
0
Close signal from local panel
0
Used for local automation function
0
Used for local automation function
0
Steady signal for block of the command
0
Reservation is made externally
0
Synchronizing function in progress
0
Closing is permitted at set to true by the
synchrocheck
0
Enables open operation
0
Enables close operation
-
Group signal from XCBR/XSWI
Description
Execute command for open direction
Execute command for close direction
Select conditions are fulfilled
Starts the synchronizing function
Position indication
Open position indication
1MRK 504 135-UEN A
Technical manual

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