ABB REL 551-C1*2.5 - Default Chapter; Table of Contents

Contents
PageChapter
Chapter 1 Introduction ..................................................................... 1
Introduction to the technical reference manual.................................... 2
About the complete set of manuals for a terminal .......................... 2
Design of the Technical reference manual (TRM).......................... 2
Intended audience.......................................................................... 6
General...................................................................................... 6
Requirements ............................................................................ 6
Related documents......................................................................... 6
Revision notes................................................................................ 6
Acronyms and abbreviations .......................................................... 6
Chapter 2 General........................................................................... 15
Terminal identification rated and base values ................................... 16
General terminal parameters........................................................ 16
Basic protection parameters......................................................... 16
Calendar and clock....................................................................... 20
Technical data ................................................................................... 21
Case dimensions.......................................................................... 21
Weight .......................................................................................... 26
Unit ............................................................................................... 26
Power consumption...................................................................... 26
Environmental properties.............................................................. 26
Chapter 3 Common functions ....................................................... 31
Real-time clock with external time synchronization (TIME) ............... 32
Application.................................................................................... 32
Function block .............................................................................. 32
Input and output signals ............................................................... 32
Setting parameters ....................................................................... 32
Technical data .............................................................................. 33
Four parameter setting groups (GRP) ............................................... 34
Application.................................................................................... 34
Logic diagram............................................................................... 34
Function block .............................................................................. 34
Input and output signals ............................................................... 35
Setting restriction of HMI (SRH) ........................................................ 36
Application.................................................................................... 36
Functionality ................................................................................. 36
Logic diagram............................................................................... 37
Input and output signals ............................................................... 37
Setting parameters ....................................................................... 37
I/O system configurator...................................................................... 38