Technical data

IEC Symbol Name Node Type IEC Symbol
Definitions
ANSI Y32.2/
IEEE 315
Symbol
Definitions
Category
Isolator motor operated, 00 =
Middle position
27 Switchgear
Isolator motor operated, 01 =
Open
27 Switchgear
Isolator motor operated, 10 =
Closed
27 Switchgear
Isolator motor operated, 11 =
Undefined
27 Switchgear
Isolator2, 00 = Middle position 32 Switchgear
Isolator2, 01 = Open 32 Switchgear
Isolator2, 10 = Closed 32 Switchgear
Isolator2, 11 = Undefined 32 Switchgear
Isolator2 indication only, 00 =
Middle position
33 Switchgear
Isolator2 indication only, 01 =
Open
33 Switchgear
Isolator2 indication only, 10 =
Closed
33 Switchgear
Isolator2 indication only, 11 =
Undefined
33 Switchgear
Breaker2, 00 = Middle position 34 Switchgear
Breaker2, 01 = Open 34 Switchgear
Breaker2, 10 = Closed 34 Switchgear
Breaker2, 11 = Undefined 34 Switchgear
Breaker2 indication only, 00 =
Middle position
35 Switchgear
Breaker2 indication only, 01 =
Open
35 Switchgear
Breaker2 indication only, 10 =
Closed
35 Switchgear
Table continues on next page
1MRK 511 261-UUS A Section 6
Local HMI engineering
650 series ANSI 91
Engineering Manual