ABB RET670 Installation And Commissioning Manual

Energizing the IED............................................................................77
Design..............................................................................................78
Checking the self supervision signals...............................................80
Reconfiguring the IED.................................................................80
Setting the IED time.....................................................................
80
Checking the self supervision function........................................80
Determine the cause of an internal failure..............................80
Self supervision HMI data............................................................81
Section 8 Set up the PCM600 communication link per IED...........83
Setting up communication between PCM600 and the IED...............83
Section 9 Establishing connection and verifying the SPA/IEC-
communication ..............................................................89
Entering settings...............................................................................89
Entering SPA settings..................................................................89
Entering IEC settings...................................................................90
Verifying the communication............................................................90
Verifying SPA communication.....................................................90
Verifying IEC communication......................................................91
Fibre optic loop.................................................................................91
Optical budget calculation for serial communication with SPA/
IEC ...................................................................................................92
Section 10 Establishing connection and verifying the LON
communication ..............................................................93
Communication via the rear ports ....................................................93
LON communication....................................................................93
The LON Protocol........................................................................94
Hardware and software modules.................................................95
Optical budget calculation for serial communication with LON ........97
Section 11 Establishing connection and verifying the IEC 61850
communication...............................................................99
Overview...........................................................................................99
Setting the station communication....................................................99
Verifying the communication..........................................................100
Section 12 Configuring the IED and changing settings..................101
Overview.........................................................................................101
Entering settings through the local HMI..........................................102
Configuring analog CT inputs.........................................................102
Downloading settings and configuration from a PC........................103
Writing an application configuration to the IED..........................103
Section 13 Verifying settings by secondary injection ....................105
Table of contents
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Installation and commissioning manual

ABB RET670 Specifications

General

Rated Frequency	50/60 Hz
Inputs	Analog and binary inputs
Application	Protection of power systems
Communication Protocols	IEC 61850, DNP3, Modbus
Operating Temperature Range	-25°C to +55°C
Mounting	Rack mounted
Number of Binary Inputs	Up to 48
Number of Binary Outputs	32
Protection Functions	Overcurrent Protection
Outputs	Binary outputs
Enclosure	IP 54
Type	Line Differential Protection
Number of Analog Inputs	24