GE b30, Instruction Manual, Page: 502 / 632

6-16 B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
METERING CHAPTER 6: ACTUAL VALUES
6
6.4.2 Bus zone
ACTUAL VALUES  METERING  BUS  BUS ZONE 1
These values display the differential and restraint currents phasors for the bus zone. The magnitudes are displayed in
primary amperes.
6.4.3 Sources
6.4.3.1 Menu
ACTUAL VALUES  METERING  SOURCE SRC 1
This menu displays the metered values available for each source.
Metered values presented for each source depend on the phase and auxiliary VTs and phase and ground CTs assignments
for this particular source. For example, if no phase VT is assigned to this source, then any voltage, energy, and power
values are unavailable.
6.4.3.2 Phase current metering
ACTUAL VALUES

METERING

SOURCE SRC 1

PHASE CURRENT
 BUS ZONE 1


BUS 1 DIFF Iad:
0.000 A 0.0°

BUS 1 REST Iar:
0.000 A 0.0°

BUS 1 DIFF Ibd:
0.000 A 0.0°

BUS 1 REST Ibr:
0.000 A 0.0°

BUS 1 DIFF Icd:
0.000 A 0.0°

BUS 1 REST Icr:
0.000 A 0.0°
 SOURCE SRC 1


 PHASE CURRENT

SRC 1
See below


GROUND CURRENT
 SRC 1
See page 6-17


PHASE VOLTAGE
 SRC 1
See page 6-17

 AUXILIARY VOLTAGE

SRC 1
See page 6-18

 POWER

SRC 1
See page 6-18


ENERGY
 SRC 1
See page 6-19


DEMAND
 SRC 1
See page 6-20

 FREQUENCY

SRC 1
See page 6-21

PHASE CURRENT
 SRC 1

SRC 1 RMS Ia: 0.000
b: 0.000 c: 0.000 A