Testing The Voltage Selection; Completing The Test; Autorecloser For 1/2/3-Phase Operation Smbrrec - ABB RELION 650 Series Commissioning Manual

1MRK 506 366-UEN A
1. Verify the local HMI settings
2. Apply a single-phase voltage of 30%
voltage of 100%
3. Check that the AUTOENOK and MANENOK outputs are activated after set
respectively
4. Change the connection so that the U-Line is equal to100%
is equal to 30%
5. The test can be repeated with different values on the U-Bus and the U-Line.
Testing the dead bus dead line (DBDL)
The test should verify that the energizing check function operates for a low voltage on both
the U-Bus and the U-Line, that is, closing of the breaker in a non-energized system. Test is valid
only when this function is used.
1. Verify the local HMI setting
2. Set the parameter
3. Apply a single-phase voltage of 30%
voltage of 30%
4. Check that the MANENOK output is activated after set
5. Increase the U-Bus to 80%
GblBaseSelLine . The outputs should not be activated.
6. Repeat the test with
Line voltage.
10.9.1.4

Testing the voltage selection

Testing the voltage selection for single CB arrangements
This test should verify that the correct voltage is selected for the measurement in the
SESRSYN function used in a double-bus arrangement. Apply a single-phase voltage of 100%
GblBaseSelLine to the U-Line and a single-phase voltage of 100% GblBaseSelBus to the U-Bus.
If the UB1/2OK inputs for the fuse failure are used, they must be activated, during tests below.
Also verify that deactivation prevents operation and gives an alarm.
1. Connect the signals above to binary inputs and binary outputs.
2. Connect the voltage inputs to the analog inputs used for each bus or line depending of
the type of busbar arrangement and verify that correct output signals are generated.
10.9.1.5

Completing the test

Continue to test another function or end the test by changing the
Restore connections and settings to their original values, if they were changed for testing
purposes.
10.9.2

Autorecloser for 1/2/3-phase operation SMBRREC

Verification of the Autorecloser for 1/2/3-phase operation function SMBRREC for single-phase,
two-phase or three-phase reclosing attempts can be considered to consist of two parts.
• One part to verify the internal logic and timing of the function
• One part to verify its interaction with the protection system
Commissioning manual
AutoEnerg or ManEnerg to be Both .
GblBaseSelBus to the U-Bus.
tManEnerg .
GblBaseSelBus . The outputs should still be activated.
AutoEnerg to be Off and ManEnerg to be DBLL .
ManEnergDBDL to On .
GblBaseSelLine to the U-Line.
GblBaseSelBus and keep the U-Line equal to 30%
ManEnerg set to DLLB with different values on the U-Bus and the U-
Testing functionality by secondary injection
GblBaseSelLine to the U-Line and a single-phase
GblBaseSelLine and the U-Bus
GblBaseSelBus to the U-Bus and a single-phase
tManEnerg .
Section 10
tAutoEnerg
M2377-1042 v5
TESTMODE setting to Off .
M12400-2 v10
M2377-323 v8
M2377-342 v2
M2377-473 v7
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