GE G30 Instruction Manual page 392

FLEXLOGIC
Table 5-22: G30 FlexLogic operands
Operand type
ANNUNCIATOR
Graphical front panel
CONTROL
PUSHBUTTONS
Enhanced and
standard front panels
CYBERSENTRY
DIRECT DEVICES
DIRECT INPUT/
OUTPUT CHANNEL
MONITORING
5
ELEMENT:
Third harmonic
neutral undervoltage
ELEMENT:
Accidental
energization
ELEMENT:
Auxiliary overvoltage
ELEMENT:
Auxiliary
undervoltage
ELEMENT:
Breaker arcing
5-178
Operand syntax
ANY ANCTR ABNORMAL
ANY ANCTR ALARMED
CONTROL PUSHBTN 1 ON
CONTROL PUSHBTN 2 ON
CONTROL PUSHBTN 3 ON
CONTROL PUSHBTN 4 ON
CONTROL PUSHBTN 5 ON
CONTROL PUSHBTN 6 ON
CONTROL PUSHBTN 7 ON
ROLE ADMIN ACT
ROLE SUPERVISOR ACT
ROLE ENGINEER ACT
ROLE OPERATOR ACT
ROLE OBSERVER ACT
AUTHENTICATION FAIL
UNAUTH FW ATTEMPT
UNAUTH SETTING WRITE
DIRECT DEVICE 1On
↓
DIRECT DEVICE 16On
DIRECT DEVICE 1Off
↓
DIRECT DEVICE 16Off
DIR IO CH1 CRC ALARM
DIR IO CH2 CRC ALARM
DIR IO CH1 UNRET ALM
DIR IO CH2 UNRET ALM
3RD HARM NTRL UV PKP
3RD HARM NTRL UV OP
3RD HARM NTRL UV DPO
ACCDNT ENRG ARMED
ACCDNT ENRG DPO
ACCDNT ENRG OP
AUX OV1 PKP
AUX OV1 DPO
AUX OV1 OP
AUX OV2
AUX UV1 PKP
AUX UV1 DPO
AUX UV1 OP
AUX UV2 to 3
BKR ARC 1 OP
BKR ARC 1 DPO
BKR ARC 1 MAX OP
BKR ARC 1 MAX DPO
BKR ARC 2 OP
BKR ARC 2 DPO
BKR ARC 2 MAX OP
BKR ARC 2 MAX DPO
Operand description
On for one second when any annunciator window state changes from
normal to abnormal
On while any annunciator window state is abnormal
Control pushbutton 1 is being pressed
Control pushbutton 2 is being pressed
Control pushbutton 3 is being pressed
Control pushbutton 4 is being pressed
Control pushbutton 5 is being pressed
Control pushbutton 6 is being pressed
Control pushbutton 7 is being pressed
Administrator role is active and is set to true when that is the case
Supervisor role is active and is set to true when that is the case
Engineer role is active and is set to true when that is the case
Operator role is active and is set to true when that is the case
Observer role is active and is set to true when that is the case
Operand set for Failed Authentication self-test and alarm
Operand set for firmware lock self-test and alarm
Operand set for settings lock self-test and alarm
Flag is set, logic=1
↓
Flag is set, logic=1
Flag is set, logic=1
↓
Flag is set, logic=1
The rate of direct input messages received on channel 1 and failing the CRC
exceeded the user-specified level
The rate of direct input messages received on channel 2 and failing the CRC
exceeded the user-specified level
The rate of returned direct input/output messages on channel 1 exceeded
the user-specified level (ring configurations only)
The rate of returned direct input/output messages on channel 2 exceeded
the user-specified level (ring configurations only)
Third harmonic neutral undervoltage element has picked up
Third harmonic neutral undervoltage element has operated
Third harmonic neutral undervoltage element has dropped out
The accidental energization element is armed
The accidental energization element has dropped out
The accidental energization element has operated
Auxiliary overvoltage element has picked up
Auxiliary overvoltage element has dropped out
Auxiliary overvoltage element has operated
Same set of operands as shown for AUX OV1
Auxiliary undervoltage element has picked up
Auxiliary undervoltage element has dropped out
Auxiliary undervoltage element has operated
Same set of operands as shown for AUX UV1
Breaker arcing current 1 has operated
Breaker arcing current 1 has dropped out
Breaker arcing current 1 max interrupting current has operated
Breaker arcing current 1 max interrupting current has dropped out
Breaker arcing current 2 has operated
Breaker arcing current 2 has dropped out
Breaker arcing current 2 max interrupting current has operated
Breaker arcing current 2 max interrupting current has dropped out
G30 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS