• PC with PCM600 installed along with the connectivity packages correspondingto 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 communicationprotocol manual)2.3 Checking of the power supplyCheck that the auxiliary supply voltage remains within the permissible input voltagerange under all operating conditions. Check that the polarity is correct beforepowering the protection relay.2.4 Energizing the IED2.4.1 Checking the IED operationCheck all connections to external circuitry to ensure correct installation, beforeenergizing the IED and carrying out the commissioning procedures.• Energize the power supply of the IED to start it up. This can be done in a numberof 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 via the LHMI path Main menu/Monitoring/IED status or Main menu/Monitoring/Internal events to verifythat the IED operates properly.2.4.2 IED startup sequenceThe following sequence is expected when the IED is energized.• The green Ready LED starts flashing instantly and the ABB logo is shown on theLCD.• After approximately 30 seconds, "Starting" is shown on the LCD.• Within 90 seconds, the main menu is shown on the LCD and the green ReadyLED shows a steady light, which indicates a successful startup.The startup time depends on the size of the application configuration.Application configurations with less functionality have shorterstartup times.Section 2 1MRS756801 EStarting up12 630 seriesCommissioning Manual