ABB RELION 650 SERIES Quick start guide

Relion® 650 series
Transformer protection
RET650
Commissioning Manual

Document ID: 1MRK 504 109-UEN
Issued: September 2009
Revision: -
Product version: 1.0
© Copyright 2009 ABB. All rights reserved

Copyright
This document and parts thereof must not be reproduced or copied without written
permission from ABB, and the contents thereof must not be imparted to a third
party, nor used for any unauthorized purpose.
The software or hardware described in this document is furnished under a license
and may be used or disclosed only in accordance with the terms of such license.
Trademarks
ABB and Relion are registered trademarks of ABB Group. All other brand or
product names mentioned in this document may be trademarks or registered
trademarks of their respective holders.
Warranty
Please inquire about the terms of warranty from your nearest ABB representative.
ABB AB
Substation Automation Products
SE-721 59 Västerås
Sweden
Telephone: [phone]
Facsimile: [phone]
http://www.abb.com/substationautomation

Conformity
This product complies with the directive of the Council of the European
Communities on the approximation of the laws of the Member States relating to
electromagnetic compatibility (EMC Directive 2004/108/EC) and concerning
electrical equipment for use within specified voltage limits (Low-voltage directive
2006/95/EC).
This conformity is proved by tests conducted by ABB AB in accordance with the
generic standard EN 50263 for the EMC directive, and with the standards EN
60255-5 and/or EN 50178 for the low voltage directive.
This product is designed and produced for industrial use.

Disclaimer
The data, examples and diagrams in this manual are included solely for the concept
or product description and are not to be deemed as a statement of guaranteed
properties. All persons responsible for applying the equipment addressed in this
manual must satisfy themselves that each intended application is suitable and
acceptable, including that any applicable safety or other operational requirements
are complied with. In particular, any risks in applications where a system failure and/
or product failure would create a risk for harm to property or persons (including but
not limited to personal injuries or death) shall be the sole responsibility of the
person or entity applying the equipment, and those so responsible are hereby
requested to ensure that all measures are taken to exclude or mitigate such risks.
This document has been carefully checked by ABB but deviations cannot be
completely ruled out. In case any errors are detected, the reader is kindly requested
to notify the manufacturer. Other than under explicit contractual commitments, in
no event shall ABB be responsible or liable for any loss or damage resulting from
the use of this manual or the application of the equipment.

Safety information
Dangerous voltages can occur on the connectors, even though the
auxiliary voltage has been disconnected.
Non-observance can result in death, personal injury or substantial
property damage.
Only a competent electrician is allowed to carry out the electrical
installation.
National and local electrical safety regulations must always be
followed.
The frame of the IED has to be carefully earthed.
The IED contains components which are sensitive to electrostatic
discharge. Unnecessary touching of electronic components must
therefore be avoided.
Whenever changes are made in the IED, measures should be taken
to avoid inadvertent tripping.

Table of contents
Section 1 Introduction.......................................................................5
This manual........................................................................................5
Intended audience..............................................................................5
Product documentation.......................................................................6
Product documentation set............................................................6
Document revision history.............................................................7
Related documents........................................................................7
Symbols and conventions...................................................................8
Safety indication symbols..............................................................8
Manual conventions.......................................................................9
Functions included in 650 series IEDs..........................................9
Section 2 Starting up......................................................................13
Factory and site acceptance testing.................................................13
Commissioning checklist..................................................................13
Checking the power supply..............................................................14
Energizing the IED............................................................................14
Check the IED operation.............................................................14
IED start-up sequence.................................................................14
Setting up communication between PCM600 and the IED...............15
Writing an application configuration to the IED.................................19
Checking CT circuits.........................................................................20
Checking VT circuits.........................................................................20
Checking the RTXP test switch .......................................................21
Checking transducer circuits............................................................21
Checking binary input and output circuits.........................................22
Binary input circuits.....................................................................22
Binary output circuits...................................................................22
Checking optical connections...........................................................22
Section 3 Establishing connection and verifying the IEC 61850
station communication....................................................23
Setting the station communication....................................................23
Verifying the communication............................................................23
Section 4 Testing IED operation.....................................................25
Preparing the IED to verify settings..................................................25
Activating test mode.........................................................................26
Preparing the connection to the test equipment...............................27
Connecting test equipment to the IED..............................................27
Table of contents
RET650 1
Commissioning Manual

Releasing the function to be tested..................................................28
Verifying analog primary and secondary measurement...................29
Testing protection functionality.........................................................30
Section 5 Testing functionality........................................................31
Testing disturbance report................................................................31
Introduction..................................................................................31
Disturbance report settings..........................................................31
Disturbance recorder (DR)..........................................................31
Event recorder (ER) and Event list (EL)......................................32
Identifying the function to test in the technical reference
manual .............................................................................................33
Testing differential protection functions............................................33
Transformer differential protection ..............................................33
Verifying the settings..............................................................33
Completing the test................................................................34
Restricted earth-fault protection, low impedance REFPDIF........34
Verifying the settings..............................................................35
Completing the test................................................................35
Testing current protection functions.................................................35
Instantaneous phase overcurrent protection PHPIOC................35
Measuring the operate limit of set values...............................36
Completing the test................................................................36
Four step phase overcurrent protection OC4PTOC....................36
Verifying the settings..............................................................36
Completing the test................................................................37
Instantaneous residual overcurrent protection EFPIOC..............38
Measuring the operate limit of set values...............................38
Completing the test................................................................38
Four step residual overcurrent protection EF4PTOC..................38
Four step directional residual overcurrent protection ............39
Four step non-directional residual overcurrent
protection................................................................................39
Completing the test................................................................40
Thermal overload protection, two time constants TRPTTR.........40
Checking operate and reset values........................................40
Completing the test................................................................41
Breaker failure protection CCRBRF............................................41
Checking the phase current operate value, IP> .....................42
Checking the residual (EF) current operate value IN>
set below IP> ..........................................................................42
Checking the re-trip and back-up times..................................42
Verifying the re-trip mode.......................................................43
Verifying the back-up trip mode..............................................43
Table of contents
2RET650
Commissioning Manual