Table Of Contents - ABB RELION 620 Series Technical Manual

620 series
Technical Manual

Table of contents

Section 1 Introduction.....................................................................33
This manual...................................................................................... 33
Intended audience............................................................................ 33
Product documentation.....................................................................34
Product documentation set..........................................................34
Document revision history........................................................... 34
Related documentation................................................................35
Symbols and conventions.................................................................35
Symbols.......................................................................................35
Document conventions................................................................ 35
Functions, codes and symbols.................................................... 36
Section 2 620 series overview........................................................45
Overview...........................................................................................45
Product series version history..................................................... 45
PCM600 and IED connectivity package version..........................46
Local HMI......................................................................................... 46
Display.........................................................................................46
LEDs............................................................................................47
Keypad........................................................................................ 47
Programmable push buttons with LEDs................................. 48
Web HMI...........................................................................................49
Authorization.....................................................................................50
Audit trail......................................................................................51
Communication.................................................................................53
Self-healing Ethernet ring............................................................ 54
Ethernet redundancy................................................................... 55
Process bus.................................................................................57
Secure communication................................................................ 59
Section 3 Basic functions............................................................... 61
General parameters..........................................................................61
Self-supervision................................................................................ 72
Internal faults............................................................................... 73
Warnings..................................................................................... 75
LED indication control.......................................................................77
Function block............................................................................. 77
Functionality................................................................................ 77
Programmable LEDs........................................................................ 78
Function block............................................................................. 78
Table of contents
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