ABB Relion 670 Series Commissioning Manual page 95

1MRK 505 372-UUS Rev. K
• Calculated settings
• Valid configuration diagram for the IED
• Valid terminal diagram for the IED
• Technical reference manual
• Single phase test equipment
The technical reference manual contains application and functionality summaries, function blocks, logic
diagrams, input and output signals, a list of setting parameters and technical data for the function.
The test equipment should be able to provide a single phase supply of currents. The magnitude of
currents should be possible to vary.
Make sure the IED is prepared for test before starting the test session. Consider the logic diagram of the
function when performing the test. The response from a test can be viewed in different ways:
• Binary output signals
• Service values in the local HMI (logical signal or phasors)
• A PC with PCM600 (configuration software) in debug mode
10.4.7.1 Function revision history
Document
revision
A
B
C
D
E
F
G
H
10.4.7.2 Checking the phase current operate value Pickup_PH
Procedure
1. Apply the fault condition, including BFI of CCSRBRF (50BF), with a current value below set
Pickup_PH.
2. Repeat the fault condition and increase the current in steps until a trip occurs.
3. Compare the result with the set Pickup_PH.
4. Disconnect the AC and initiate input signals.
Busbar protection REB670
Commissioning manual
Product History
revision
2.2.1 I>BlkCBPos setting functionality correction.
2.2.1 -
2.2.2 -
2.2.3 Setting StartMode is added to choose how retrip and backup trip timers can run. The choices
are; to run the timers by external start signal which is latched, to follow the external start
signal only or to follow the external start signal and the selected FunctionMode.
2.2.3 -
2.2.4 -
2.2.4 -
2.2.5 -
If RetripMode is set to Off and FunctionMode is set current, only back-up trip can be
used to check set Pickup_PH.
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Section 10
Testing functionality by secondary injection
GUID-324748A0-9D6C-4950-898E-88524827FF94 v2
SEMOD128582-25 v7
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