ABB Relion REB500 Instructions for use

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Substation Automation Products
Bay protection functions REB500
Application Manual

Document ID: 1MRK 505 353-UEN
Issued: March 2016
Revision: A
Product version: 8.2
© Copyright 2016 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 par-
ty, nor used for any unauthorized purpose.
The software and 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 the ABB Group. All other brand or
product names mentioned in this document may be trademarks or registered trade-
marks 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

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 prop-
erties. 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 lim-
ited 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 en-
sure that all measures are taken to exclude or mitigate such risks.
This document has been carefully checked by ABB but deviations cannot be com-
pletely 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.

Conformity
This product complies with the directive of the Council of the European Communi-
ties on the approximation of the laws of the Member States relating to electromag-
netic 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 the result of tests conducted by ABB in accord-
ance with the product standards EN 50263 and EN 60255-26 for the EMC di-
rective, and with the product standards EN 60255-1 and EN 60255-27 for the low
voltage directive. The product is designed in accordance with the international
standards of the IEC 60255 series.

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 fol-
lowed.
The frame of the IED has to be carefully earthed.
Whenever changes are made in the IED, measures should be taken
to avoid inadvertent tripping.
The IED contains components which are sensitive to electrostatic
discharge. Unnecessary touching of electronic components must
therefore be avoided.

Table of contents
Application Manual 1
Bay protection functions REB500
Table of contents
Section 1 Introduction.................................................................3
1.2 This manual.................................................................................... 3
1.3 Intended audience .......................................................................... 3
1.4 Product documentation................................................................... 3
1.5 Symbols and conventions ............................................................... 4
1.5.1 Symbols..................................................................................... 4
1.5.2 Document conventions............................................................... 4
Section 2 Overview....................................................................6
2.1 Functionalities................................................................................. 6
2.2 Structure of protection function software.......................................... 6
2.2.1 Functional diagram of bay protection REB500............................ 7
2.2.2 Label number guide for Figure 1................................................. 8
2.3 Signals............................................................................................ 9
2.3.1 Bay / Station Protection àfunction overlapping signals.............. 9
2.3.2 Bay protection àfunction-specific signals................................ 11
Section 3 Configuring bay protection using HMI500....................18
3.1 Integration of bay protection.......................................................... 18
3.2 Configuring the bay protection using HMI500................................ 19
3.3 Select Protection Function ............................................................ 19
3.4 Binary signal configuration ............................................................ 23
3.4.2 Configuring binary output signals ............................................. 29
3.4.3 Recording a binary signal as an event...................................... 32
3.4.4 Disturbance recording of a binary signal................................... 32
3.5 Protection function settings........................................................... 32
Section 4 System functions.......................................................33
4.1 BP Function Monitoring................................................................. 33
4.2 BP Licenses.................................................................................. 34
4.3 CT grounding................................................................................ 34
Section 5 Bay protection functions ............................................ 35
5.1 Application / Technical details....................................................... 35
5.2 Technical additions ....................................................................... 36

Table of contents
2Application Manual
Bay protection functions REB500
5.2.1 Voltage transformers for bay protection.....................................36
Section 6 BP-Additions to base documentation.......................... 38
6.1 Technical Data...............................................................................38
6.2 Operation and maintenance...........................................................46
6.2.1 Maintenance of bay protection functions....................................46
6.2.2 Protection blocking....................................................................46
6.2.3 Protection tripping.....................................................................46
6.3 Commissioning..............................................................................48
6.3.1 Regulations...............................................................................48
6.3.2 Additional checks for bay protection REB500............................48
6.4 Communication..............................................................................51

1MRK 505 353-UEN Section 1
Introduction
Application Manual 3
Bay protection functions REB500
Section 1 Introduction
1.2 This manual
The manual contains application descriptions, setting guidelines and technical data
for the bay protection functions. It is complementary to the basic Application Man-
ual of REB500.
The manual can be used to find out when and for what purpose a typical protection
function can be used. The manual can also be used when calculating settings.
1.3 Intended audience
This manual addresses the protection and control engineer responsible for plan-
ning, pre-engineering and engineering.
The protection and control engineer must be experienced in electrical power engi-
neering and have knowledge of related technology, such as protection schemes and
communication principles.
1.4 Product documentation
Manual Document number
Product Guide
1MRK 505 352
-
BEN
Application Manual
1MRK 505 349
-
UEN
Technical Manual
1MRK 505 350
-
UEN
Operation Manual
1MRK 500 124
-
UEN
Commissioning Manual
1MRK 505 351
-
UEN
Application Manual
B
ay protection Functions
1MRK 505 353
-
UEN
Cyber Security
Guideline
1MRK 511 373
-
UEN
Communication Protocol Manual
IEC 61850
1MRK 511 370
-
UEN
Communication Protocol Manual,
IEC 60870
-
5
-
103
1MRK 511 371
-
UEN

Section 1 1MRK 505 353-UEN
Introduction
4Application Manual
Bay protection functions REB500
1.5 Symbols and conventions
1.5.1 Symbols
The electrical warning icon indicates the presence of a hazard which
could result in electrical shock.
The warning icon indicates the presence of a hazard which could re-
sult in personal injury.
The caution icon indicates important information or warning related
to the concept discussed in the text. It might indicate the presence of
a hazard which could result in corruption of software or damage to
equipment or property.
The information icon alerts the reader of important facts and condi-
tions.
The tip icon indicates advice on, for example, how to design your
project or how to use a certain function.
Although warning hazards are related to personal injury, it is necessary to under-
stand that under certain operational conditions, operation of damaged equipment
may result in degraded process performance leading to personal injury or death.
Therefore, comply fully with all warning and caution notices.
1.5.2 Document conventions
A particular convention may not be used in this manual.
•Abbreviations and acronyms in this manual are spelled out in the glossary. The
glossary also contains definitions of important terms.
•Push button navigation in the LHMI menu structure is presented by using the
push button icons, e.g.:
To navigate the options, use and .

1MRK 505 353-UEN Section 1
Introduction
Application Manual 5
Bay protection functions REB500
•HMI menu paths are presented in bold, e.g.:
Select Main menu/Settings.
•LHMI messages are shown in Courier font, e.g.:
To save the changes in non-volatile memory, select Yes and ….
•Parameter names are shown in italics, e.g.:
The function can be enabled and disabled with the Operation setting.
•The * character after an input or output signal name in the function block
symbol given for a function indicates that the signal must be connected to an-
other function block in the application configuration to achieve a valid applica-
tion configuration.

Section 2 1MRK 505 353-UEN
Overview
6Application Manual
Bay protection functions REB500
Section 2 Overview
In addition to the station protection (SP) the system includes bay protection func-
tions (BP) applicable for HV and EHV networks. Depending on the requirements
single functions up to system specific line protection arrangements can be config-
ured.
Adding the BP arrangement is made under the “Configurator mode” of HMI500.
2.1 Functionalities
Table 1 Available Bay protection functions
Function REB5000 IEEE /
ANSI No.
IEC
61850
Base L-V2
Logic
LOGIC
-
-
x
x
Delay / integrator
DELAY
-
-
x
x
Distance protection
DIST
21
PDIS/PSCH
-
x
Definite time over and undercurrent protection
OCDT
51
PTOC
-
x
Inverse time overcurrent protection
OCINV
51
PTOC
-
x
Directional overcurrent definite time protection
DIROCDT
67
PTOC
-
x
Directional overcurrent inverse time protection
DIROCINV
67
PTOC
-
x
I
nverse time earthfault overcurrent protection
I0INV
51N
PTOC
-
x
Peak value ove
r and undercurrent protection
OCINST
50
PTOC
-
x
Definite time over and undervoltage protection
OVDT
59/27
PTOV
-
x
Three phase current plausibility
CHKI3PH
46
PTOC
-
x
Three phase voltage plausibility
CHKU3PH
47
PTOV
-
x
More than one instance of functions is available and may be configured (e.g. two
instances of the OCDT function)
2.2 Structure of protection function software
Figure 1 and the subsequent tables give an overview of the structure of the station
and bay protection functions in a bay unit. These functions are accessed through
so-called BP-input (Bi) and BP output blocks (Bo) which can accommodate up to
20 input and 120 output signals respectively.

1MRK 505 353-UEN Section 2
Overview
Application Manual 7
Bay protection functions REB500
It is to be noted that all signals that are to be mapped to the binary output contacts,
substation automation systems SAS (e.g. IEC 61850 bus) or LEDs first have to be
routed via the BP output block (Bo).
The following diagram gives an overview of the protection function und hardware
blocks of a RE500 bay unit including the possible signal assignments. Table 2 to
Table 4 provide the detailed description of the labeled items.
2.2.1 Functional diagram of bay protection REB500
For the purposes of illustration, the configuration steps described
under Section 3 refer to the functional diagram Figure 1 below and
the herein included label numbers.
Figure 1 Structure and assignment of station and bay protection functions

Section 2 1MRK 505 353-UEN
Overview
8Application Manual
Bay protection functions REB500
2.2.2 Label number guide for Figure 1
Table 2 Explanations to inputs / outputs
Item No. Name Definition Remark
1
OC input
Optocoupler input of bay unit
33
binary inputs per bay unit
2
CR output
Relay
(contact) output of bay
unit
19
binary outputs per bay unit
3
U, I input
Analog input of bay unit
Assignment to SP functions is fixed.
Assignment to BP functions is partly
configurable.
4
BP input
Logical input of BP part
20
logical inputs per bay unit
5
BP output
Logical output of BP part
120 l
ogical outputs per bay unit
Table 3 Explanations to protection function part
Label No. Name Definition Remark
6
SP
Station protection part
Contains station protection functions
SP
function
Station protection function
Available functions
e.g. BBP, BFP, EFP, ..
7
BP
Bay protection
part
Contains
bay protection
func
tions
BP function
Bay protection
function
Available functions
e.g. DIST, OCDT, ..
Table 4 Explanations to signal connections
Label No. Definition Remark
8
OC input assigned to SP function
Assignment via software HMI500
e.g. 13710_Start BFP_L1_1
9
SP function assigned to CR output
Assignment via software HMI500
e.g. 23105_BFP TRIP
10
OC
input assigned to BP input
Assignment via software HMI500
e.g. 111205_DIST Ext. Block Dist.
11
BP input assigned to BP function
Assignment via software HMI500
e.g. DIST: Ext Blk Dist
12
BP function assigned to BP output
Assignment via software HMI500
e.g. DIST: Com Send
13
BP
-
output assigned to CR output
Assignment via software HMI500
e.g. 211880_ DIST Com
14
BP
-
output assigned to SP function
Assignment via software HMI500
e.g. DIST: Trip_DIST à13785_BP Start
BFP L1L2L3
15
SP
-
function assigned to BP
input
Assignment via software HMI500
16
OC
-
input assigned to SP function and BP
input
Assignment via software HMI500
e.g. 11530/ 118515_Q0 Open and CB
OPEN
17
SP function and BP output as
signed to CR
output
Assignment via software HMI500
e.g. 21110/ 220815_TRIP
18
Internal connections between BP
-
functions
Assignment via software HMI500
19
Internal connections between SP
-
functions
Automatic assignment done by REB500
ITT-system (ITT = intertripping)

1MRK 505 353-UEN Section 2
Overview
Application Manual 9
Bay protection functions REB500
2.3 Signals
2.3.1 Bay / Station Protection àfunction overlapping signals
2.3.1.1 Signal designations
The BP/ SP function overlapping (general) signals correspond to the signal num-
bers nomenclature of the station protection system (for details see Technical Man-
ual REB500)
Example: 19205_Block BP (5 digit signal number)
2.3.1.2 Outputs generated by BP and used as SP inputs (default signals)
Table 5 BU_ BP outputs to SP inputs (default signals)
Signal Description
11120_BP External TRIP
This is the tripping signal ge
nerated by bay
protection
of
REB500. It trips faults on a line with the aid of the REB500
tripping contact. Tripping thus takes account of the busbar
configuration at the time. The signal is activated by the bay
protection directly and does not therefore appear as binary
input signal.
11125_BP External TRIP BB zone
This is a tripping signal generated by the
bay protection
of
REB500 which is used to trip the entire bus zone to which the
fbay is connected. The tripping command is applied to all the
bay units of the bus zone and sections of busbars intercon-
nected by an isolator (intertripping).
13210_BP Block BFP
This signal is directly acti
vated by the
bay protection
and
doesn’t therefore appear as a binary input signal. The opera-
tion of the breaker failure protection of the corresponding
feeder is blocked. When the blocking signal is cancelled and
providing a starting signal is present and current is flowing, the
timers start again at t = 0.
13610_BP Trip transfer
Reserved for
the specia
l application “trip
transfer
”
.
This signal is directly activated by the bay protection unit and
does not therefore appear as a binary input signal.
13761_BP Start BFP L1L2L3_5
This signal is functionally identical to signal "13760_Start BFP
L1L2L3_5", but it is directly activated by the bay protection and
does not therefore appear as a binary input signal.
13770..
13780_BP Start BFP Lp
Breaker failure protection with phase
-
selective starting (p = 1,
2 or 3). The breaker failure protection timer starts when this
signal is activated by BP functions and the BFP measures a
current in the corresponding phase. This signal is directly
activated by the bay protection and does not therefore appear
as a binary input signal.
13785_BP Start BFP L1L2L3
Breaker failure protection with three
-
phase start
ing. The
breaker failure protection timer starts when this signal is acti-
vated and the BFP measures a current in any phase.
This signal is directly activated by the bay protection and does
not therefore appear as a binary input signal.

Section 2 1MRK 505 353-UEN
Overview
10 Application Manual
Bay protection functions REB500
Signal Description
13790_BP External s
tart BFP
Breaker failure protection with three
-
phase starting. The
breaker failure protection timer starts when this signal is acti-
vated regardless of the current measurement.
This signal is directly activated by the bay protection and does
not therefore appear as a binary input signal.
13797_BP Start BFP L0
Breaker failure protection with L0
-
starting. The breaker failure
protection timer starts when this signal is activated by BP
functions and the BFP measures a current in the neutral sys-
tem. This signal is directly activated by the bay protection and
does not therefore appear as a binary input signal.
16760_BP Global Start DR
Starts t
hose disturbance recorders in the bay
units that are
configured. The signal ‘Central start DR’ in the bay units must
be configured. This signal is directly activated by the BP unit
and does not therefore appear as a binary input signal.
2.3.1.3 General inputs to BP
Table 6 BU_ Inputs to BP
Signal Description
19205_Block BP
The
BP
output signals of the
respective
bay unit are blocked.
(Internal processing of the functions continues and therefore
measurements and signals continue to be displayed on the
local HMI.)
19600_Activation BP ParSet_1
The protection functions and settings assigned to parameter
set 1 are active. They remain active after the signal has been
reset.
19605
_Activation BP ParSet_
2
The protection functions and settings assigned to parameter
set 2 are active. They remain active after the signal has been
reset.
1961
0_Activation BP ParSe
t_
3
The protection functions and settings assigned to parameter
set 3 are active. They remain active after the signal has been
reset.
19615
_Activation BP ParSet_
4
The protection functions and settings assigned to parameter
set 4 are active. They remain active after the signal has been
reset.
Table 7 CU_ Inputs to BP
Signal Description
39205_Block BP
The
bay protection
output signals ar
e blocked throughout the
system (internal processing of the functions continues and
therefore measurements and signals continue to be displayed
on the local HMI).

1MRK 505 353-UEN Section 2
Overview
Application Manual 11
Bay protection functions REB500
2.3.1.5 General outputs from BP
Table 8 BU_ Output signals from BP
Signal Description
29405_BP blocked
Signals that the outputs of the
bay protection
functions are
blocked (either the bay concerned or throughout the system).
29410_BP partial blocked
Signals certain
bay protection
functions are blocked
(Signal must be set explicitly in the bay protection).
29600 ParaSet_1 active
Signals
that parameter set 1 is active
(activated
via the station
bus or an input signal).
29605 ParaSet_2 active
Signals that parameter set 2 is active
(activated
via the station
bus or an input signal).
29610 ParaSet_3 active
Signals
that parameter set 3 is active
(activated
via the station
bus or an input signal
).
29615 ParaSet_4 active
Signals that parame
ter set 4 is active
(activated
via the station
bus or an input signal
).
Table 9 CU_ Output signals from BP
Signal Description
49405_BP blocked
Signals that the outputs of the
bay protection
functions are
blocked (either individual bays or throughout the system).
49410_BP partial blocked
Signals that certain
bay protection
output signals in specific
bays or throughout the entire system are blocked (Must be
configured together with the corresponding BU output signal
29410_BP partial blocked
)
.
2.3.2 Bay protection àfunction-specific signals
2.3.2.1 Signal designations of binary inputs and outputs
The signal range of REB500 is expanded for the bay protection functions. The BP
function-specific signal can be identified by a 6 digit signal number
Example:
Signal 211105_DIST_Trip CB L1
Table 10 Signal numbers nomenclature
211105 DIST Trip CB L1
6 Digit signal number Protection function Signal designation

Section 2 1MRK 505 353-UEN
Overview
12 Application Manual
Bay protection functions REB500
Table 11 Signal numbers nomenclature
Digit 1
Category
Digit 2,3
Protection
function
Digit 4
Signal function
Digit 5,6
Sequence
number
1
BU_in
11
DIST
1
TRIP
05
2
BU_
out
12
OCDT
2
Block command
10
3
CU_
in
13
OCINV
3
Tripping signal
15
4
CU_
out
14
DIROCDT
4
Blocking signal
20
5
S
ystem
15
DIROCINV
5
Bus image
etc.
16
OV
TD
6
Control
2
1
I0INV
7
Start
24
CHKI3PH
8
General
alarm
25
CHKU3PH
26
OCINST
2.3.2.2 Signal designations of BP internal signals
Each BP function provides a set of internal input and output signals. They can be
mapped to binary inputs (optocoupler) and outputs (contacts) of the bay unit by us-
ing the corresponding binary inputs and output signals.
Example:
BP internal Signal Designation of binary input signal
Trip CB L1
211105_DIST TRIP CB L1
2.3.2.3 Binary input signals of BP
Table 12 BU_ Logic input signals
BP int. Signal Designation of binary input sig. Description
Block
122205_LOGIC Block
Input for blocking LOGIC function
Binary Input 1
122805_LOGIC Binary Input 1
Logic input 1
Binary Input 2
122810_LOGIC Binary Input 2
Logic input 2
Binary Input 3
122815_LOGIC
Binary Input 3
Logic input
3
Binary Input 4
122820_LOGIC Binary Input 4
Logic input
4
Table 13 BU_ Delay input signals
BP int. Signal Designation of binary input sig. Description
Block
123205_DELAY Block
Input for blocking of
DELAY function
Binary
Input
123805_DELAY Binary Input
Input to be delayed