ABB COM600 4.0 User manual

Grid Automation Controller COM600 4.0
FDIR Operation Manual

Contents:
1. About this manual .................................................................................. 5
1.1. Copyrights ...................................................................................... 5
1.2. Trademarks .................................................................................... 5
1.3. General .......................................................................................... 5
1.4. Document conventions .................................................................. 5
1.5. Use of symbols .............................................................................. 6
1.6. Terminology .................................................................................... 7
1.7. Abbreviations ................................................................................. 7
1.8. Document revisions ....................................................................... 7
2. Introduction ............................................................................................. 9
2.1. Overview of FDIR ........................................................................... 9
3. Human Machine Interface operations ................................................. 10
3.1. FDIR control dialog ...................................................................... 10
3.2. FDIR mode ................................................................................... 11
3.2.1. Enabling or disabling FDIR ........................................... 11
3.2.2. Changing the FDIR running mode ................................ 11
3.2.3. Enabling or disabling logging ........................................ 11
3.2.4. Enabling or disabling returning to normal switch operation
sequence ...................................................................... 11
3.2.5. Enabling or disabling changing of protection setting
groups ........................................................................... 12
3.3. FDIR simulation ........................................................................... 12
3.3.1. Simulating faults ............................................................ 12
3.3.2. Simulating load ............................................................. 13
3.4. Changing source capacity limit .................................................... 14
3.5. Viewing the active settings group ................................................ 15
3.6. Viewing FDIR log ......................................................................... 15
3.7. FDIR testing ................................................................................. 16
3.7.1. Testing FDIR logic ......................................................... 16
3.7.2. Setting IEDs to simulation mode ................................... 17
3.7.3. Simulating fault in Manual mode ................................... 17
3.7.4. Simulating return to normal ........................................... 22
3.7.5. Simulating FDIR blocking .............................................. 23
3.7.6. Changing Protection Settings Group ............................ 27
3.7.7. Simulating protection settings group change ................ 29
3.7.7.1. Simulating protection settings group change
in Manual mode .......................................... 29
3.7.7.2. Simulating changing protection settings group
in Auto mode .............................................. 31
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Grid Automation Controller COM600 4.01MRS757279
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Issued: 30.6.2011
Version: B/31.5.2012

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About this manual1.
Copyrights1.1.
The information in this document is subject to change without notice and should not be
construed as a commitment by ABB Oy. ABB Oy assumes no responsibility for any
errors that may appear in this document.
In no event shallABB Oy be liable for direct, indirect, special, incidental, or consequential
damages of any nature or kind arising from the use of this document, nor shallABB Oy
be liable for incidental or consequential damages arising from use of any software or
hardware described in this document.
This document and parts thereof must not be reproduced or copied without written per-
mission from ABB Oy, 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, copied, or disclosed only in accordance with the terms of such license.
©Copyright 2012 ABB. All rights reserved.
Trademarks1.2.
ABB is a registered trademark ofABB Group. All other brand or product names men-
tioned in this document may be trademarks or registered trademarks of their respective
holders.
General1.3.
This manual provides information on the FDIR functionality of COM600 Human Machine
Interface (HMI). Information in this manual is intended for operators using the COM600
HMI.
Document conventions1.4.
The following conventions are used for the presentation of material:
•The words in names of screen elements (for example, the title in the title bar of a
window, the label for a field of a dialog box) are initially capitalized.
•Capital letters are used for the name of a keyboard key if it is labeled on the keyboard.
For example, press the ENTER key.
•Lowercase letters are used for the name of a keyboard key that is not labeled on the
keyboard. For example, the space bar, comma key, and so on.
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•Press CTRL+C indicates that you must hold down the CTRL key while pressing
the C key (to copy a selected object in this case).
•Press ESC E C indicates that you press and release each key in sequence (to copy
a selected object in this case).
•The names of push and toggle buttons are boldfaced. For example, click OK.
•The names of menus and menu items are boldfaced. For example, the File menu.
•The following convention is used for menu operations: MenuName > Menu-
Item > CascadedMenuItem. For example: select File > New > Type.
•The Start menu name always refers to the Start menu on theWindows taskbar.
•System prompts/messages and user responses/input are shown in the Courier font.
For example, if you enter a value out of range, the following message is displayed:
Entered value is not valid. The value must be 0 - 30 .
•You can be asked to enter the string MIF349 in a field. The string is shown as follows
in the procedure:
MIF349
•Variables are shown using lowercase letters:
sequence name
Use of symbols1.5.
This publication includes warning, caution, and information icons that point out safety-
related conditions or other important information. It also includes tip icons to point out
useful information to the reader. The corresponding icons should be interpreted as follows.
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 result in personal injury.
The caution icon indicates important information or warning
related to the concept discussed in the text. It may 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 to relevant facts and
conditions.
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The tip icon indicates advice on, for example, how to design
your project or how to use a certain function.
Terminology1.6.
The following is a list of terms associated with COM600 that you should be familiar
with. The list contains terms that are unique toABB or have a usage or definition that
is different from standard industry usage.
DescriptionTerm
A physical device that behaves as its own communication node
in the network, for example, protection relay.
Device
Change of process data or an OPC internal value. Normally, an
event consists of value, quality, and timestamp.
Event
A physical IEC 61850 device that behaves as its own commu-
nication node in the IEC 61850 protocol.
Intelligent Electronic Device
Series of standards specifications aiming at open connectivity
in industrial automation and the enterprise systems that support
industry.
OPC
Named data item.Property
Abbreviations1.7.
The following is a list of abbreviations associated with COM600 that you should be
familiar with.
DescriptionAbbreviation
Fault detection, fault isolation and load restorationFDIR
Human Machine InterfaceHMI
Intelligent Electronic DeviceIED
Station Automation Builder 600SAB600
Single Line DiagramSLD
Document revisions1.8.
HistoryProduct revisionDocument version/date
Document created3.5A/30.6.2011
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HistoryProduct revisionDocument version/date
Document revised4.0B/31.5.2012
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Introduction2.
Overview of FDIR2.1.
FDIR provides a feeder automation function for radial distribution networks. It gathers
data from protection and control IEDs and runs a fault detection, fault isolation and load
restoration (FDIR) algorithm on Logic Processor to realize automatic fault restoration.
Before a fault happens, FDIR updates the network status by receiving switch status and
load signals from the IED. When a fault happens in the network, FDIR on COM600
detects the location of the fault and issues switch operation commands from the algorithm
to isolate faulted feeder sections from the network and restore the service to the healthy
section. It also sends commands to IEDs controlling switches to return to the normal
pre-fault condition when a fault has been cleared.
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Human Machine Interface operations3.
FDIR control dialog3.1.
The FDIR Control dialog can be used to enable/disable FDIR and setup parameters,
simulate faults, and view FDIR logs.
You can open the FDIR Control dialog in the COM600 HMI by selecting FDIR in the
menu bar.
FDIR_control_dialog.png
Figure 3.1-1 FDIR Control dialog
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FDIR mode3.2.
Enabling or disabling FDIR3.2.1.
You can disable FDIR function at any time, especially when the network is not radial,
communication with most IEDs is poor, or all IEDs are in the local mode during com-
missioning.
To enable or disable FDIR on COM600:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the FDIR Mode tab.
3. In the FDIR Operation list, select Enable or Disable.
Changing the FDIR running mode3.2.2.
You can select either Auto, Manual or Test mode as the FDIR running mode.
In the Auto mode, when a fault is detected, the system will open a switch or several
switches to isolate the fault and close a switch or several switches to restore power to
the loads.
In the Manual mode, you can carry out the same procedures manually.
In the Test mode, you can select any switch to simulate a fault. FDIR produces isolation
and restoration commands without sending the actual commands to the device.
To change the FDIR running mode:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the FDIR Mode tab.
3. In the FDIR Mode list, select Auto, Manual or Test.
Enabling or disabling logging3.2.3.
To enable or disable FDIR logging function:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the FDIR Mode tab.
3. In the Logs list, select Enable or Disable.
Enabling or disabling returning to normal switch operation
sequence
3.2.4.
When a fault is cleared after fault detection, fault isolation, and load restoration, you can
return the system to the normal switch operation sequence if the Return to Normal feature
is enabled in the system.
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When you select the alert icon in the header area, the system asks if you want to return
to the normal switch operation sequence.You can either confirm it or cancel it.
To enable to disable returning to normal switch operation sequence:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the FDIR Mode tab.
3. In the Return to Normal list, select Enable or Disable.
Enabling or disabling changing of protection setting groups3.2.5.
You can enable or disable changing of protection setting groups during FDIR operation.
If the Setting Group function is enabled, the system will check the load change on the
switch before the FDIR operation. The system will send a change setting group command
to the IED controlling the switch, if necessary.
To enable or disable changing of protection setting groups:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the FDIR Mode tab.
3. In the Group Setting list, select Enable or Disable.
FDIR simulation3.3.
Simulating faults3.3.1.
To simulate a fault:
1. Set the IED to the simulation mode in SAB600 and redownload the configuration
to COM600.
2. In COM600 HMI, select FDIR.
The FDIR Control dialog opens.
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FDIR_fault_simulation
Figure 3.3.1-1 Fault simulation
3. In the FDIR Control dialog, select the FDIR Simulation tab.
4. In the Switch ID list, select the switch name.
5. Click Simulate Lockout.
If the Simulate Lockout button is not enabled, the switch is
not in the simulation mode.
Simulating load3.3.2.
The node load can be changed to run a different simulation scheme if the IED is in the
simulation mode.
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To change the node load:
1. In COM600 HMI, select FDIR.
The FDIR Control dialog opens.
2. In the FDIR Control dialog, select the FDIR Simulation tab.
3. In the Switch ID list, select the switch name.
4. In the Measurements field, type a new load value.
5. Click Set Measurement.
Changing source capacity limit3.4.
To change source capacity limit:
1. In COM600 HMI, select FDIR.
The FDIR Control dialog opens.
2. In the FDIR Control dialog, select the Source Capacity tab.
FDIR_Simulate_Fault
Figure 3.4-1 Fault simulation
3. In the Source ID list, select the source name.
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4. Enter the new source capacity limit value in the field next to the source name.
5. Click Set Max. Capacity.
Changes to the source maximum capacity limit are temporary.
They will be overwritten when you turn off the simulation
mode and redownload the project to COM600.
Viewing the active settings group3.5.
To view the active settings group for a switch:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the Settings Group tab.
3. Select the switch from the Switch ID list.
You can see the active settings group below the list.
Viewing FDIR log3.6.
To view the FDIR log:
1. In COM600 HMI, select FDIR.
2. In the FDIR Control dialog, select the Logs tab.
You can see time and events on the Logs tab.
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FDIR_Source_Log.png
Figure 3.6-1 FDIR source log
FDIR testing3.7.
Testing FDIR logic3.7.1.
FDIR provides a testing feature to verify the FDIR logic.
You can test the functions as instructed in the following sections:
•3.7.2, Setting IEDs to simulation mode
•3.7.3, Simulating fault in Manual mode
•3.7.4, Simulating return to normal
•3.7.5, Simulating FDIR blocking
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Setting IEDs to simulation mode3.7.2.
To set IEDs to simulation mode:
1. In SAB600, select the IED in the Communication structure.
2. In the IED property window, set Simulation Mode to True.
If there are IEDs in live mode, the fault simulation can
cause operation on the live IEDs.
3. In Gateway Management tool, select Reset and click Update & Reload.
Simulating fault in Manual mode3.7.3.
This section shows the simulation of the fault on load L30201. First in FDIR Control
dialog, set FDIR mode to Manual, see Figure 3.7.3-1.
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Set_FDIR_Manual_Mode.PNG
Figure 3.7.3-1 Setting FDIR mode to Manual
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When FDIR detects fault from B30201, the downstream switch R30202 should open to
isolate the fault L30201 from the network. Then, one of the two tie breakers R30103
and R10104 that are normally open will close to restore power to load L30202.
Network_simulation_pre-fault.PNG
Figure 3.7.3-2 Network simulation pre-fault
Before you start simulating the fault, set the switch status and
proper measurements in COM600 HMI to make sure the radial
network is valid, and select the path for testing.
To simulate a fault:
1. In COM600 HMI, select FDIR.
2. In the FDIR control dialog, select the FDIR Simulation tab.
3. Select B30201 in the Switch ID list and click Simulate Lockout.
In the single line diagram, the swith B30201 opens and the alert icon flashes in the
header area.
4. Click the alert icon.
The FDIR control dialog opens with the fault description and isolation suggestion.
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Fault_detected.PNG
Figure 3.7.3-3 Fault detected
5. In the FDIRMode tab, click Execute Isolationif the suggestion is valid, or Ignore.
In COM600 HMI, the isolation switch must be open.
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