Checking The Power Supply; Energizing The Ied; Checking The Ied Operation; Ied Start-Up Sequence - ABB ret650 Commissioning Manual

Section 3
Starting up
3.3
3.4
3.4.1
3.4.2
20
• PC with PCM600 installed along with the connectivity packages
corresponding to the IED used
• 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 that the installation was made
correctly, before energizing the IED and carrying out the commissioning procedures.
Energize the power supply of the IED to start it up. This could be done in 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 also 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
operates properly.

IED start-up sequence

The following sequence is expected when the IED is energized.
• The green Ready LED starts instantly flashing 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 startup.
The start-up times depend on the size of the application
configuration. Application configuration with less functionality
means shorter start-up times.
1MRK 504 126-UEN -
Commissioning Manual