Table Of Contents - ABB Relion 670 Series Communication Protocol Manual

Table of contents

Section 1 Introduction.........................................................................................................3
1.1 This manual......................................................................................................................................... 3
1.2 Intended audience............................................................................................................................. 3
1.3 Product documentation....................................................................................................................3
1.3.1 Product documentation set........................................................................................................ 3
1.3.2 Document revision history.......................................................................................................... 4
1.3.3 Related documents....................................................................................................................... 5
1.4 Document symbols and conventions.............................................................................................6
1.4.1 Symbols........................................................................................................................................... 6
1.4.2 Document conventions.................................................................................................................7
Section 2 LON application.................................................................................................. 9
2.1 Application.......................................................................................................................................... 9
2.1.1 The LON Protocol...........................................................................................................................9
2.1.2 Hardware and software modules.............................................................................................10
Section 3 LON operation principle................................................................................... 11
3.1 Operation principle.......................................................................................................................... 11
3.1.1 LON protocol................................................................................................................................. 11
3.1.1.1 Configuration of LON...............................................................................................................11
3.1.1.2 Activate LON Communication................................................................................................ 11
3.1.1.3 Add LON Device Types LNT.....................................................................................................11
3.1.1.4 LON net address....................................................................................................................... 12
3.1.2 Vertical communication..............................................................................................................12
3.1.2.1 Events and indications............................................................................................................ 12
3.1.2.2 Command handling.................................................................................................................. 13
3.1.3 Horizontal communication........................................................................................................24
3.1.3.1 Configuration of LON network variables............................................................................ 25
3.1.4 Communication ports................................................................................................................ 26
Section 4 LON settings..................................................................................................... 29
4.1 Settings..............................................................................................................................................29
Section 5 LON technical data............................................................................................31
5.1 Technical data................................................................................................................................... 31
Section 6 Establishing connection and verifying the LON communication............... 33
6.1 Establishing connection and verifying the LON communication ..........................................33
6.1.1 Communication via the rear ports .......................................................................................... 33
6.1.1.1 LON communication................................................................................................................ 33
6.1.2 Settings......................................................................................................................................... 33
6.1.2.1 Optical budget calculation for serial communication with LON ................................... 34
6.1.2.2 Reference................................................................................................................................... 34
LON, 670 series
Communication protocol manual
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