Category IEC Symbol Name Symbol
Type
IEC Symbol
Definitions
ANSI Y32.2/
IEEE 315
Symbol
Definitions
Function Block
Type
Switchgear Isolator indication only,
00 = Middle position
25 SCSWI,
DPGGIO,
SXSWI
Isolator indication only,
01 = Open
Isolator indication only,
10 = Closed
Isolator indication only,
11 = Undefined
Switchgear Breaker indication only,
00 = Middle position
26 SCSWI,
DPGGIO,
SXCBR
Breaker indication only,
01 = Open
Breaker indication only,
10 = Closed
Breaker indication only,
11 = Undefined
Switchgear Isolator motor operated,
00 = Middle position
27 SCSWI
Isolator motor operated,
01 = Open
Isolator motor operated,
10 = Closed
Isolator motor operated,
11 = Undefined
Switchgear Isolator2, 00 = Middle
position
32 SCSWI
Isolator2, 01 = Open
Isolator2, 10 = Closed
Isolator2, 11 =
Undefined
Table continues on next page
1MRK 511 284-UEN A Section 6
Local HMI engineering
650 series 81
Engineering manual