ABB Relion 670 Series Applications Manual page 8

Table of contents
4.2.3 Relationships between setting parameter Base Current, CT rated primary
current and minimum pickup of a protection IED............................................................. 73
4.2.4 Setting of voltage channels................................................................................................... 74
4.2.4.1
4.2.4.2
4.2.4.3
4.2.4.4
4.2.4.5
4.2.4.6
4.2.4.7
Section 5 Local HMI....................................................................................................... 85
5.1 Display.......................................................................................................................................... 86
5.2 LEDs.............................................................................................................................................. 87
5.3 Keypad..........................................................................................................................................88
5.4 Local HMI functionality............................................................................................................. 90
5.4.1 Protection and alarm indication........................................................................................... 90
5.4.2 Parameter management ........................................................................................................ 91
5.4.3 Front communication.............................................................................................................. 91
Section 6 Wide area measurement system................................................................ 93
6.1 IEC/IEEE 60255-118 (C37.118) Phasor Measurement Data Streaming Protocol
Configuration PMUCONF..........................................................................................................93
6.1.1 Identification.............................................................................................................................93
6.1.2 Application.................................................................................................................................93
6.1.3 Operation principle..................................................................................................................93
6.1.3.1
6.1.3.2
6.2 Protocol reporting via IEEE 1344 and IEC/IEEE 60255-118 (C37.118) PMUREPORT...... 96
6.2.1 Identification............................................................................................................................ 96
6.2.2 Application................................................................................................................................ 96
6.2.3 Operation principle..................................................................................................................99
6.2.3.1
6.2.3.2
6.2.3.3
6.2.3.4
6.2.4 Setting guidelines.................................................................................................................. 109
Section 7 Differential protection...............................................................................113
7.1 High impedance differential protection, single phase HZPDIF ...................................... 113
7.1.1 Identification........................................................................................................................... 113
7.1.2 Application............................................................................................................................... 113
7.1.2.1
7.1.3 Connection examples for high impedance differential protection..............................119
2
Example................................................................................................................................ 74
Examples how to connect, configure and set VT inputs for most commonly
used VT connections.......................................................................................................... 74
Examples on how to connect a three phase-to-earth connected VT to the IED.... 75
Example on how to connect a phase-to-phase connected VT to the IED................77
Example on how to connect an open delta VT to the IED for high
impedance earthed or unearthed networks..................................................................79
Example how to connect the open delta VT to the IED for low impedance
earthed or solidly earthed power systems....................................................................80
Example on how to connect a neutral point VT to the IED.........................................82
Short guidance for use of TCP......................................................................................... 94
Short guidance for use of UDP........................................................................................ 95
Frequency reporting........................................................................................................ 100
Reporting filters................................................................................................................ 101
Scaling Factors for ANALOGREPORT channels...........................................................102
PMU Report Function Blocks Connection Rules in PCM600 Application
Configuration Tool (ACT)................................................................................................ 103
The basics of the high impedance principle................................................................ 115
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1MRK 511 401-UEN Rev. K
Bay control REC670
Application manual