GE L90 Instruction Manual page 566

Ur series line current differential system
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A.1 PARAMETER LISTS
Table A–1: FLEXANALOG DATA ITEMS (Sheet 8 of 11)
A
ADDRESS
FLEXANALOG NAME
9223
Synchchk 2 Delta Phs
9344
Local IA Mag
9346
Local IB Mag
9348
Local IC Mag
9350
Terminal 1 IA Mag
9352
Terminal 1 IB Mag
9354
Terminal 1 IC Mag
9356
Terminal 2 IA Mag
9358
Terminal 2 IB Mag
9360
Terminal 2 IC Mag
9362
Diff Curr IA Mag
9364
Diff Curr IB Mag
9366
Diff Curr IC Mag
9368
Local IA Angle
9369
Local IB Angle
9370
Local IC Angle
9371
Terminal 1 IA Angle
9372
Terminal 1 IB Angle
9373
Terminal 1 IC Angle
9374
Terminal 2 IA Angle
9375
Terminal 2 IB Angle
9376
Terminal 2 IC Angle
9377
Diff Curr IA Angle
9378
Diff Curr IB Angle
9379
Diff Curr IC Angle
9380
Op Square Curr IA
9382
Op Square Curr IB
9384
Op Square Curr IC
9386
Rest Square Curr IA
9388
Rest Square Curr IB
9390
Rest Square Curr IC
The following fault locator FlexAnalog™ parameters (9412 to 9420) values are only available if all relays are connected as wye or all
relays are connected as delta.
9412
Local Vcomp Mag
9414
Local Vcomp Ang
9415
Term 1 Vcomp Mag
9417
Term 1 Vcomp Ang
9418
Term 2 Vcomp Mag
9420
Term 2 Vcomp Ang
9536
PMU 1 Va Mag
9538
PMU 1 Va Angle
9539
PMU 1 Vb Mag
9541
PMU 1 Vb Angle
9542
PMU 1 Vc Mag
9544
PMU 1 Vc Angle
9545
PMU 1 Vx Mag
9547
PMU 1 Vx Angle
9548
PMU 1 V1 Mag
A-8
UNITS
DESCRIPTION
Degrees
Synchrocheck 2 delta phase
Amps
Local terminal phase A current magnitude
Amps
Local terminal phase B current magnitude
Amps
Local terminal phase C current magnitude
Amps
Remote terminal 1 phase A current magnitude
Amps
Remote terminal 1 phase B current magnitude
Amps
Remote terminal 1 phase C current magnitude
Amps
Remote terminal 2 phase A current magnitude
Amps
Remote terminal 2 phase B current magnitude
Amps
Remote terminal 2 phase C current magnitude
Amps
Differential current phase A magnitude
Amps
Differential current phase B magnitude
Amps
Differential current phase C magnitude
Degrees
Local terminal current phase A angle
Degrees
Local terminal current phase B angle
Degrees
Local terminal current phase C angle
Degrees
Remote terminal 1 current phase A angle
Degrees
Remote terminal 1 current phase B angle
Degrees
Remote terminal 1 current phase C angle
Degrees
Remote terminal 2 current phase A angle
Degrees
Remote terminal 2 current phase B angle
Degrees
Remote terminal 2 current phase C angle
Degrees
Differential current phase A angle
Degrees
Differential current phase B angle
Degrees
Differential current phase C angle
Amps
Phase A operating square current
Amps
Phase B operating square current
Amps
Phase C operating square current
Amps
Phase A restraint square current
Amps
Phase B restraint square current
Amps
Phase C restraint square current
Volts
Local fault locator composite voltage magnitude
Degrees
Local fault locator composite voltage angle
Volts
Terminal 1 fault locator composite voltage magnitude
Degrees
Terminal 1 fault locator composite voltage angle
Volts
Terminal 2 fault locator composite voltage magnitude
Degrees
Terminal 2 fault locator composite voltage angle
Volts
Phasor measurement unit 1 phase A voltage magnitude
Degrees
Phasor measurement unit 1 phase A voltage angle
Volts
Phasor measurement unit 1 phase B voltage magnitude
Degrees
Phasor measurement unit 1 phase B voltage angle
Volts
Phasor measurement unit 1 phase C voltage magnitude
Degrees
Phasor measurement unit 1 phase C voltage angle
Volts
Phasor measurement unit 1 auxiliary voltage magnitude
Degrees
Phasor measurement unit 1 auxiliary voltage angle
Volts
Phasor measurement unit 1 positive-sequence voltage magnitude
L90 Line Current Differential System
APPENDIX A
GE Multilin

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