Checking The Power Supply; Energizing The Ied; Checking The Ied Operation; Ied Start-Up Sequence - ABB Relion 650 Series REL650 Commissioning Manual

Line distance protection, ansi
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Section 3
Starting up
3.3
3.4
3.4.1
3.4.2
24
RJ-45 Ethernet cable (CAT 5)
Three-phase test kit or other test equipment depending on the complexity of the
configuration and functions to be tested.
PC with PCM600 installed along with the connectivity packages corresponding to
the IEDs to be tested.
Administration rights on the PC, to set up IP addresses
Product documentation (engineering manual, installation manual, commissioning
manual, operation manual, technical manual and communication protocol manual)

Checking the power supply

Check that the auxiliary supply voltage remains within the permissible input voltage
range under all operating conditions. Check that the polarity is correct before powering
the IED.

Energizing the IED

Checking the IED operation

Check all connections to external circuitry to ensure correct installation, before
energizing the IED and carrying out the commissioning procedures.
Energize the power supply of the IED to pickup. This could be done in a number of
ways, from energizing a whole cubicle to energizing a single IED. Set the IED time if
no time synchronization source is configured. Check the self-supervision function in
Main menu/Diagnostics/Internal events or Main menu/Diagnostics/IED status/
General menu in local HMI to verify that the IED is functioning properly.

IED start-up sequence

The following sequence is expected when the IED is energized.
The green Ready LED picks up flashing instantly and the ABB logo is shown on
the LCD.
After approximately 30 seconds, "Starting" is shown on the LCD.
Within 90 seconds, the main menu is shown on the LCD and the green Ready
LED shows a steady light, which indicates a successful pick up.
1MRK 506 331-UUS A
Commissioning Manual

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