Functionality; Function Block; Signals - ABB REL650 Technical Manual

1MRK 506 382-UEN A
11.4.6.1
11.4.6.2
11.4.6.3
Line distance protection REL650 2.2 IEC
Technical manual

Functionality

The Switch controller (SCSWI) initializes and supervises all functions to properly
select and operate switching primary apparatuses. The Switch controller may
handle and operate on one multi-phase device or up to three one-phase devices.

Function block

SCSWI
BLOCK EXE_OP
PSTO EXE_CL
L_SEL SEL_OP
L_OPEN SEL_CL
L_CLOSE SELECTED
AU_OPEN RES_RQ
AU_CLOSE START_SY
BL_CMD CANC_SY
RES_GRT POSITION
RES_EXT OPENP OS
SY_INPRO CLOSEPOS
SYNC_OK POLEDISC
EN_OPEN CMD_BLK
EN_CLOSE L_CAUSE
XPOSL1* POS_INTR
XPOSL2* XOU T
XPOSL3*
IEC05000337-5-en-us.vsdx
IEC05000337 V5 EN-US
Figure 194: SCSWI function block

Signals

Table 220: 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_GRT BOOLEAN
RES_EXT BOOLEAN
SY_INPRO BOOLEAN
SYNC_OK BOOLEAN
EN_OPEN BOOLEAN
EN_CLOSE 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 Open signal from local automation function
0 Close signal from local automation function
0 Steady signal for block of the command
0 Positive acknowledge that all reservations are
made
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
Section 11
Control
M13486-3 v8
M13482-3 v5
PID-6798-INPUTSIGNALS v3
393