px40 introduction sn
TRANSCRIPT
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Px40 Introduction
November 2010
Alain Guilhen
Product Management Engineer
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Schneider Electric 2- Division - Name – Date
MiCOM Px40Platform & Hardware
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Schneider Electric 3- Division - Name – Date
20 Range ...
30 Range ...
MiCOM Protection
40 Range ...
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MiCOM Protection
P340 Generator Protection Relays340 Generator Protection Relays
P430 P440 Distance Protection Relays
430 P440 Distance Protection Relays
P540 Line Differential and Unit Protection
540 Line Differential and Unit Protection
P940 Frequency Protection Relays
940 Frequency Protection Relays
P240 Universal Motor Protection Relay
240 Universal Motor Protection Relay
P840
840
Autoreclose
utoreclose
Relays
elays
P740
740
Busbar
usbar
Protection Relays
rotection Relays
P630 Transformer Protection Relays
630 Transformer Protection Relays
P140 Feeder Management Relays
140 Feeder Management Relays
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MiCOM40-5
Programmable
LEDs
Programmable
Scheme Logic
Comprehensive
Recording
Flexible
Communications
Configurable
Interface
Dual Rated
CT Inputs
MiCOM Px40 Features
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Front Panel
Battery
back-up
Programmable
LEDs
25 Pin Download/
Monitor port
Alarm viewer
(Read Key)
Menu Navigation
Keys
9 Pin Local
communications
Fixed function
LEDs
Security seal
Direct Access
(Hot Keys)
LCDRating Information
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Schneider Electric 8- Division - Name – Date
MiCOM Px40 Nomenclature
P143311G3A0150C
Application
Aux Supply Rating
Nominal Voltage (Vn)
H/W Options (IRIG-B etc.)
I/O Expansion
Communications Protocol (K-Bus etc.)Mounting Options (Flush / Panel)
Language (English / Russian)
Major Firmware Revision
Custom Settings
Hardware Revision
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Schneider Electric 9- Division - Name – Date
MiCOM S1 Software
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Schneider Electric 10- Division - Name – Date
MiCOM S1V2, one step futher
MiCOM S1V2 is the support
software for :
●MiCOM Px2x, Px3x and Px4x
●MiCOM M measurement units
MiCOM S1Studio is available in:
●English
●French
●German
●Spanish
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Schneider Electric 11- Division - Name – Date
MiCOM S1 Studio
MiCOM S1studio is available on
Internet on free acces
●Setting and Records tools●Measurement and Monitoring module
●PSL Editor for Px4x
●
Bay Graphical Editor for Px3x●Disturbance viewer
●User manual in PDF
●MiCOM default setting files
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Schneider Electric 12- Division - Name – Date
MiCOM S1 V2 Connection (cont..)
●RS485 rear port communication (1km Multidrop)
Communications
Network
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Schneider Electric 13- Division - Name – Date
Settings & Records Software
(S & R Courier)
S tti & R d
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Schneider Electric 14- Division - Name – Date
Settings & Records
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Schneider Electric 15- Division - Name – Date
MiCOM S1 Studio & R Courier
Upload and download of MiCOM IEDsettings and parameters
● On-line and Off-line IED configuration
● Extraction of
● Disturbance records
● Fault records
● Events records
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Schneider Electric 16- Division - Name – Date
Selecting the Correct Relay File
● It is very important to select the correct default settings file for editing
● If the Model number is
E.G P145218A4A0310J
then the correct selection
would be:
●Selecting the incorrect
file may cause download
errors.
● For relays with several
versions available, use
Advanced options
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Schneider Electric 17- Division - Name – Date
Advanced Model Selection
● Full model number can be
entered using Advanced
options
E bli h i l
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Schneider Electric 18- Division - Name – Date
Enabling the protection elements
●MiCOM Px40 relays use a CONFIGURATION column to allow the enabling and
disabling of protection elements.
●Enable only the elements required
●Reduces menu structure
●Simplifies settings
S tti Ch
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Setting Changes
●Use the pull down menus/scroll bars or simply type in required setting values:
●Enable and disable Stages
as required
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Schneider Electric 20- Division - Name – Date
MiCOM Px40 PSL Editor
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Schneider Electric 21- Division - Name – Date
MiCOM S1 PSL Editor
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Schneider Electric 22- Division - Name – Date
MiCOM S1 PSL Editor
●Upload and download of MiCOM Px4x PSL files
●On-line and Off-line PSL creation and modification
● At least 1024 logic components
●Up to 4 different PSL per IED
Selecting the Correct Rela File
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Schneider Electric 23- Division - Name – Date
Selecting the Correct Relay File
● As with S&R Courier - it is very important to select the correct default settings
file for editing
● If the Model number is
E.G P143212A1A0050Athen the correct selection
would be:
●Selecting the incorrect
file may cause downloaderrors.
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Schneider Electric 24- Division - Name – Date
Default Scheme
●Start editing with the default PSL (Recommended)
O ti
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Schneider Electric 25- Division - Name – Date
Options
●Use the options below to build/edit the scheme
T lb Utili ti 1
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Schneider Electric 26- Division - Name – Date
Toolbar Utilisation 1
●PSL can be constructed using the icons shown on the toolbar
● “Right Click” on objects to define properties e.g.
● Timer values
● Latched / Non - Latching
Toolbar Utilisation 2
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Toolbar Utilisation 2
M i m
i c s R e l a y
3 O p e
r a t i o
n
●Similar process for LEDs
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Schneider Electric 28- Division - Name – Date
Menu Text Editor
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Schneider Electric 29- Division - Name – Date
Menu Text Editor
MiCOM S1 Text Editor
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Schneider Electric 30- Division - Name – Date
MiCOM S1 Text Editor
* Depending of the IED capabilities
●Customisation of Px4x default menu text to suit local requirements
●Download of MiCOM Px4x Menu text files via 25 pin parallel port
●
Integration of non - standard characters*●Currently not possible to extract menu text file from relay
Text Editor Example
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Text Editor Example●Open default relay text file as before
●Copy “Reference” column to “Target” column
●Edit text as required
Modified text
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Schneider Electric 32- Division - Name – Date
Monitoring Software
M it i S ft
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Schneider Electric 33- Division - Name – Date
Monitoring Software
MiCOM S1 Monitoring
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Software
● IED real time measurements
●Programmable polling time
● IED self-test and monitoring reports (Alarm, I/O Status)
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Disturbance Recording
Facilities
Disturbance Record (DR) Viewer
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Schneider Electric 36- Division - Name – Date
Disturbance Record (DR) Viewer
MiCOM Px40 DR Setup
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MiCOM Px40 DR Setup
●DR setup via S&R Courier
●Define duration, trigger position / element etc
●Select desired analogue channels
MiCOM Px40 DR Extraction
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MiCOM Px40 DR Extraction
●Open a connection then “right click ” on relay icon, followed by“Extract” - “Disturbances”
●Select “Save” on the desired record to store desired record
●
Open record with DR Viewer software
MiCOM S1 Disturbance Record Viewer
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MiCOM S1 Disturbance Record Viewer
●COMTRADE file waveform viewer
●User analysis functions:
● Analogue and digital signals viewing
●User selectable printout● Amplitude and RMS measurements
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Event Recording
Facilities
MiCOM Px40 Events
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MiCOM Px40 Events
●Relay can stores up to 512 events●Time tagged to 1 millisecond
●Events stored include:
● I/O Status change
● Alarm conditions
●Starts and trip conditions (including Fault Records)
●Setting changes
●Event filtering available based upon type i.e.● I/O changes
●Protection events etc.
MiCOM Px40 Event Extraction
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MiCOM Px40 Event Extraction
●Open a connection then “right click ” on relay icon, followed by“Extract” - “Events”
●Enter a file name then “Save” the events
●File automatically opens
MiCOM Px40 Event Extraction
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MiCOM Px40 Event Extraction
●Detailed event description viewed by clicking “ + ”
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Tutorial Example
Setting the Scene
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g
●Consider relay 3
●Time delayed curve and Instantaneous highset
●P143212A1A0050A
●
CT ratio : 300/5A●VT ratio : 11kV/120V
● I>1 = 375A (@ 11kV)
● TMS = 0.4
●Standard Inverse Curve● I>2 = 1200A (@ 11kV), DT, 0.5S
RL1
RL2
RL3
F1
11kV
3.3kV
Setting the scene (cont.)
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Setting the scene (cont.)
●Opto input assignments :
● Input 7, 52-a
● Input 8, 52-b
●Contact assignments :
● Relay 2, Straight through, “R02 Any Start”
● Relay 3, 100ms dwell, “R03 Any trip”
● I>1 trip : Relay 4, 100ms pulse, “R04 : 51 Trip“
● I>2 trip : Relay 5, 200ms pulse, “R05 : 50 Trip”
Setting the scene (cont.)
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Setting the scene (cont.)
● LED assignments :
● LED 1, Latched : Any trip, relay 3
● LED 2, Latched : 51 trip
● LED 3, Latched : 50 trip
● LED 4, Non-latching : Any start
● Advanced :
● User Alarm 1, Any Start (modify menu text)
OBJECTIVES
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1.Set CT and VT Ratios
2.Enable and Set the 2 stage Overcurrent Protection
3.Assign Opto inputs 7 and 8 to breaker state 52a and 52b
4.Assign relay outputs RL2,3,4 and 5 as defined.
5.Assign programmable LED’s 1 to 4 as defined.
6.Establish relay connection and send to relay.
7.[Advanced] modify User alarm 1 to read ‘Any start’
OBJECTIVES
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Tutorial Solution
1. Settings - Set VT and CT Ratios
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●Set CT and VT ratios
2. Settings - Overcurrent Settings
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●Enable Overcurrent in CONFIGURATION●Set the two stages as shown
3.PSL Breaker Status
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●
Breaker Status Inputs (Default Logic already in place)
3.Settings - Breaker Status
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●
Enable Breaker Status Monitoring using 52a and 52b
4&5. PSL - RL 3 Assignments
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●
RL3 Any Trip and LED 1 Latched
4&5. PSL - Anystart Assignments
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● Any start Trip RL2 ,Non-Latch LED4 and User Alarm 1
4 & 5. PSL - Stage 1&2 Overcurrent
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●Stage 1 RL 4 Pulse 100ms, Latch LED2●Stage 2 RL 5 Pulse 200ms, Latch LED3
4.Settings - Output Labels
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●Set Output labels for the relays used
6. Relay Communication
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●
All settings and PSL can be created off-line.●When relay connection required follow these steps:
1. Check communication setup
Relay Communication (cont)
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2. Open connection, relay front port always address 1. Enter password (default AAAA)
Sending Relay Settings
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Relay Window
Settings File(Right click,
SEND TO …Relay)
Sending Relay PSL
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Individual PSL can be sent
per Group, just select
appropriate group number 1
to 4.
Reference ID can be added
7. [Advanced] Text Editor
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