GE UR Series L90, Instruction Manual, Page: 495 / 846

GE Multilin L90 Line Current Differential System 5-357
5 SETTINGS 5.10 TESTING
5
5.10.4 CHANNEL TESTS
PATH: SETTINGS
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TESTING
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CHANNEL TESTS
This function performs checking of the communications established by both relays.
Refer to the Commissioning chapter for a detailed description of using the channel tests.
5.10.5 PHASOR MEASUREMENT UNIT TEST VALUES
PATH: SETTINGS

TESTING
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PMU TEST VALUES
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PMU 1 TEST VALUES
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CHANNEL TESTS
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LOCAL LOOPBACK
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MESSAGE
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REMOTE LOOPBACK


LOCAL LOOPBACK
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LOCAL LOOPBACK
FUNCTION: No
Range: Yes, No
MESSAGE
LOCAL LOOPBACK
CHANNEL NUMBER: 1
Range: 1, 2

REMOTE LOOPBACK

REMOTE LOOPBACK
FUNCTION: No
Range: Yes, No
MESSAGE
REMOTE LOOPBACK
CHANNEL NUMBER: 1
Range: 1, 2
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PMU 1
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TEST VALUES
PMU 1 TEST
FUNCTION: Disabled
Range: Enabled, Disabled
MESSAGE
PMU 1 VA TEST
MAGNITUDE: 500.00 kV
Range: 0.00 to 700.00 kV in steps of 0.01
MESSAGE
PMU 1 VA TEST
ANGLE: 0.00°
Range: –180.00 to 180.00° in steps of 0.05
MESSAGE
PMU 1 VB TEST
MAGNITUDE: 500.00 kV
Range: 0.00 to 700.00 kV in steps of 0.01
MESSAGE
PMU 1 VB TEST
ANGLE: –120.00°
Range: –180.00 to 180.00° in steps of 0.05
MESSAGE
PMU 1 VC TEST
MAGNITUDE: 500.00 kV
Range: 0.00 to 700.00 kV in steps of 0.01
MESSAGE
PMU 1 VC TEST
ANGLE: 120.00°
Range: –180.00 to 180.00° in steps of 0.05
MESSAGE
PMU 1 VX TEST
MAGNITUDE: 500.00 kV
Range: 0.00 to 700.00 kV in steps of 0.01
MESSAGE
PMU 1 VX TEST
ANGLE: 0.00°
Range: –180.00 to 180.00° in steps of 0.05
MESSAGE
PMU 1 IA TEST
MAGNITUDE: 1.000 kA
Range: 0.000 to 9.999 kA in steps of 0.001
MESSAGE
PMU 1 IA TEST
ANGLE: –10.00°
Range: –180.00 to 180.00° in steps of 0.05