GE Multilin G650 Manual page 401

A.1 LOGIC OPERANDS
OPERANDS - G650 - MODEL FX - GX
A INTERNAL SYSTEM STATUS (CONT.)
Switchgear outputs (16 elements)
Switchgear states (16 elements)
Switchgear Open-Close Initializing States
Switchgear Fail States
A-6
SWITCH 1 A STATUS
SWITCH 1 B STATUS
SWITCH 2 A STATUS
SWITCH 2 B STATUS
...
SWITCH 16 A STATUS
SWITCH 16 B STATUS
SWITCH 1 OPEN
SWITCH 1 CLOSED
SWITCH 1 00_ERROR
SWITCH 1 11_ERROR
SWITCH 2 OPEN
SWITCH 2 CLOSED
SWITCH 2 00_ERROR
SWITCH 2 11_ERROR
...
SWITCH 16 OPEN
SWITCH 16 CLOSED
SWITCH 16 00_ERROR Error 00 switchgear 16 (contact A = 0, contact B = 0)
SWITCH 16 11_ERROR Error 11 switchgear 16 (contact A = 1, contact B = 1)
SWITCH 1 OPEN INIT
SWITCH 1 CLOSE INIT Switchgear 1 closing initiation
SWITCH 2 OPEN INIT
SWITCH 2 CLOSE INIT Switchgear 2 closing initiation
...
SWITCH 16 OPEN INIT Switchgear 16 opening initiation
SWITCH 16 CLOSE INIT Switchgear 16 closing initiation
SWGR 1 FAIL TO OPEN Failure to open Switchgear 1
SWGR 2 FAIL TO OPEN Failure to open Switchgear 2
...
SWGR 16 FAIL TO
OPEN
SWGR 1 FAIL TO
CLOSE
SWGR 2 FAIL TO
CLOSE
...
SWGR 16 FAIL TO
CLOSE
G650 Generator Protection & Control System
Contact logic output type A from switchgear Function 1
Contact logic output type B from switchgear Function 1
Contact logic output type A from switchgear Function 2
Contact logic output type B from switchgear Function 2
...
Contact logic output type A from switchgear Function 16
Contact logic output type B from switchgear Function 16
switchgear 1 open
switchgear 1 closed
Error 00 switchgear 1 (contact A = 0, contact B = 0)
Error 11 switchgear 1 (contact A = 1, contact B = 1)
Switchgear 2 open
Switchgear 2 closed
Error 00 switchgear 2 (contact A = 0, contact B = 0)
Error 11 switchgear 2 (contact A = 1, contact B = 1)
...
Switchgear 16 open
Switchgear 16 closed
Switchgear 1 opening initiation
Switchgear 2 opening initiation
...
...
Failure to open Switchgear 16
Failure to close Switchgear 1
Failure to close Switchgear 2
...
Failure to close Switchgear 16
APPENDIX A
GEK-113285A