ABB Relion 670 series - Document Symbols and Conventions

Electrical installation....................................................................85
Lightning protection.....................................................................85
Section 6 Checking the external optical and electrical
connections....................................................................87
Overview...........................................................................................87
Checking VT circuits.........................................................................87
Checking CT circuits.........................................................................88
Checking the power supply..............................................................89
Checking the binary I/O circuits........................................................89
Binary input circuits.....................................................................89
Binary output circuits...................................................................89
Checking optical connections...........................................................89
Section 7 Energizing the IED and REX060....................................91
Checking the IED operation..............................................................91
Energizing the IED............................................................................91
Design..............................................................................................92
Checking the self supervision signals...............................................94
Reconfiguring the IED.................................................................94
Setting the IED time.....................................................................94
Checking the self supervision function........................................94
Determine the cause of an internal failure..............................94
Self supervision HMI data............................................................95
REX060 start up sequence...............................................................95
Section 8 Set up the PCM600 communication link per IED...........97
Setting up communication between PCM600 and the IED...............97
Section 9 Configuring the IED and changing settings..................103
Overview.........................................................................................103
Entering settings through the local HMI..........................................104
Configuring analog CT inputs.........................................................104
Downloading settings and configuration from a PC........................105
Writing an application configuration to the IED..........................105
Section 10 Calibrating injection based sensitive rotor earth fault
protection......................................................................107
Commissioning process.................................................................107
Commissioning tool ICT.................................................................107
Launching injection commissioning tool (ICT)................................109
Performing calibration.....................................................................110
Acquiring references.......................................................................113
Verifying calibration........................................................................114
Auditing...........................................................................................116
Table of contents
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Installation and commissioning manual