Functionality - ABB REC650 ANSI Technical Manual

Section 10
Control
10.5.2
10.5.3
10.5.4
346

Functionality

The logic rotating switch for function selection and LHMI presentation SLGGIO (or the
selector switch function block) is used to get an enhanced selector switch functionality
compared to the one provided by a hardware selector switch. Hardware selector switches
are used extensively by utilities, in order to have different functions operating on pre-set
values. Hardware switches are however sources for maintenance issues, lower system
reliability and an extended purchase portfolio. The logic selector switches eliminate all
these problems.
Function block
SLGGIO
BLOCK ^P01
PSTO ^P02
UP ^P03
DOWN ^P04
^P05
^P06
^P07
^P08
^P09
^P10
^P11
^P12
^P13
^P14
^P15
^P16
^P17
^P18
^P19
^P20
^P21
^P22
^P23
^P24
^P25
^P26
^P27
^P28
^P29
^P30
^P31
^P32
SWPOSN
IEC09000091_1_en.vsd
IEC09000091 V1 EN
Figure 154: SLGGIO function block
Signals
Table 227: SLGGIO Input signals
Name Type
BLOCK BOOLEAN
PSTO INTEGER
UP BOOLEAN
DOWN BOOLEAN
Default Description
0 Block of function
0 Operator place selection
0 Binary "UP" command
0 Binary "DOWN" command
1MRK 511 287-UUS A
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