ABB RELION REL670 - Table of Contents

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 SPA application................................................................................................... 9
2.1 SPA communication protocol..........................................................................................................9
2.1.1 Application...................................................................................................................................... 9
2.1.2 Setting guidelines........................................................................................................................10
Section 3 SPA operation principle....................................................................................11
3.1 Operation principle.......................................................................................................................... 11
3.1.1 Introduction of SPA protocol..................................................................................................... 11
3.1.2 SPA protocol..................................................................................................................................11
3.1.2.1 I/O modules............................................................................................................................... 12
3.1.2.2 Single command, 16 signals ...................................................................................................12
3.1.2.3 Event function EVENT..............................................................................................................14
3.1.2.4 Connection of signals as events............................................................................................15
3.1.3 Communication ports.................................................................................................................16
3.2 Design.................................................................................................................................................16
Section 4 SPA settings...................................................................................................... 19
4.1 Settings.............................................................................................................................................. 19
Section 5 SPA technical data............................................................................................ 21
5.1 Technical data................................................................................................................................... 21
Section 6 Establishing connection and verifying the SPA/IEC communication........23
6.1 Establishing connection and verifying the SPA/IEC communication .................................. 23
6.1.1 Entering settings......................................................................................................................... 23
6.1.1.1 Entering SPA settings..............................................................................................................23
6.1.2 Verifying the communication....................................................................................................23
6.1.2.1 Verifying SPA communication............................................................................................... 23
6.1.3 Fiber optic loop............................................................................................................................24
6.1.4 Optical budget calculation for serial communication with SPA/IEC ............................... 24
Section 7 SPA functions.................................................................................................... 25
Table of contents
SPA, 670 series 1
Communication protocol manual
© Copyright 2017 ABB. All rights reserved