GE Power Quality Meter Series User Manual

GE Power Management PQM Power Quality Meter 4-55
4 PROGRAMMING 4.6 S5 TESTING
4
4.6.2 CURRENT/VOLTAGE SIMULATION
Figure 4–35: SETPOINTS PAGE 5 – TESTING / CURRENT/VOLTAGE SIMULATION
Simulated currents and voltages can be forced instead of the actual currents or voltages sensed by the exter-
nal CTs and VTs. This allows for verification of all current and voltage related relay functions.
•
SIMULATION
: Enter
ON
to switch from actual currents and voltages to the programmed simulated values.
Set this setpoint
OFF
after simulation is complete.
•
SIMULATION ENABLED FOR
: Select the desired length of time that simulation will be enabled. When the
programmed time has elapsed, current and voltage simulation will turn off. If unlimited is selected, simu-
lated currents and voltages will be used until simulation is turned off via the simulation on/off message or
via the serial port or until control power is removed from the PQM.
•
PHASE A/B/C/NEUTRAL CURRENT
: Enter the desired phase and neutral currents for simulation.
•
Vax/Vbx/Vcx VOLTAGE
: Enter the desired voltages for simulation. The voltages entered will be line or
phase quantities depending upon the VT wiring type selected with the
S2 SYSTEM SETUP \ CURRENT/
VOLTAGE CONFIGURATION \ VT WIRING
setpoint.
•
PHASE ANGLE
: The phase angle in this setpoint represents the phase shift from a unity power factor.
Enter the desired phase angle between the current and voltage. The angle between the individual currents
and voltages is fixed at 120°.
]] SETPOINTS
]] S5 TESTING
] CURRENT/VOLTAGE
] SIMULATION
SIMULATION:
OFF
SIMULATION ENABLED
FOR: 15 min
PHASE A CURRENT:
0A
]] SETPOINTS
]] S1 PQM SETUP
SETPOINT
Range: OFF, ON
Range: 5 to 300, UNLIMITED
Step: 5 min
PHASE B CURRENT:
0A
NEUTRAL CURRENT:
0A
Vax VOLTAGE:
0V
] TEST RELAYS & LEDS
]
Range: 0 to 1000; Step 1 A
Range:0to65000,Step1V
Vbx VOLTAGE:
0V
Vcx VOLTAGE:
0V
PHASE ANGLE:
0 DEGREES
Range: 0 to 1000; Step 1 A
Range: 0 to 1000; Step 1 A
Range: 0 to 65000, Step 1 V
Range:0to65000,Step1V
Range: 0 to 359, Step: 1°
MESSAGE
MESSAGE
MESSAGE

GE Power Quality Meter Series Specifications

General

Brand	GE
Model	Power Quality Meter Series
Category	Measuring Instruments
Language	English