GE 339 Instruction Manual page 258

S4 CONTROLS
Element Operands
52a Contact OP
52b Contact OP
Reset OK
BKR Stat Open
BKR Stat Clsd
Group Change Blk
Breaker Health BKR Alarm
BKR Trip Time
BKR Close Time
BKR Charge Time
BKR Trp/Cls Fail
BKR Charge Fail
Testing Testing ON
Testing OFF
Element
Acceleration
Ambient Temperature
Breaker Failure
CT Failure
Current Unbalance
Demand
Directional Power
Ground Fault
Load Increase Alarm
Lockout
Logic Elements
6–124
Event Description
Reset function has operated
Breaker status open detected
Breaker status closed detected
Changing of Setpoint Groups is blocked
Breaker health alarm has picked up
Breaker trip time is exceeded
Breaker closing time is exceeded
Breaker spring charging time is exceeded
Breaker did not open or close upon the respective command
Breaker spring for tripping did not charge
Testing feature is Enabled
Testing feature is Disabled
Operands
Accel Trip OP
HI Amb Temp PKP
HI Amb Temp OP
BKR Fail Alrm PKP
BKR Fail Alrm OP
CTFail 1 Alrm PKP
CTFail 1 Alrm OP
UNBAL Trip PKP
UNBAL Trip OP
UNBAL Trip DPO
Single PH Trip PKP
Curr Dmd1 Alrm OP
RealP Dmd Alrm OP
ReacP Dmd Alrm OP
Dir Pwr 1 Trip PKP
Dir Pwr 1 Trip OP
Dir Pwr 2 Trip PKP
Dir Pwr 2 Trip OP
Dir Pwr 1 Block
GF Trip PKP
GF Trip OP
GF Trip DPO
Load Incr Alrm PKP
Load Incr Alrm OP
Lockout OP
LE 1..16 Alarm DPO
LE 1..16 Alarm OP
LE 1..16 Alarm PKP
Accel Alarm OP
LO Amb Temp PKP
LO Amb Temp OP
BKR Fail Alrm DPO
BKR Stat Fail OP
CTFail 1 Alrm DPO
CTFail 1 Block
UNBAL Alarm PKP
UNBAL Alarm OP
UNBAL Alarm DPO
Single PH Trip OP
Curr Dmd1 Block
RealP Dmd Block
ReacP Dmd Block
Dir Pwr 1 PKP
Dir Pwr 1 OP
Dir Pwr 2 PKP
Dir Pwr 2 OP
Dir Pwr 2 Block
Gnd Fault Alrm PKP
Gnd Fault Alrm OP
Gnd Fault Alrm DPO
Load Incr Block
Load Incr Alrm DPO
L/O Rst Closed OP
LE 1..16 PKP
LE 1..16 Trip DPO
LE 1..16 Trip OP
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: SETPOINTS
Accel Blk
HI Amb Temp DPO
LO Amb Temp DPO
UNBAL Blk
Single PH Trip DPO
AppP Dmd Alrm OP
AppP Dmd Block
Dir Pwr 1 Alrm PKP
Dir Pwr 1 Alarm OP
Dir Pwr 2 Alrm PKP
Dir Pwr 2 Alarm OP
Gnd Fault Blk
Lockout DPO
LE 1..16 DPO
LE 1..16 OP
LE 1..16 Trip PKP