GE b30 User manual

Addendum
B30 Bus Differential System
UR Series Instruction Manual
B30 revision: 7.0x
Manual P/N: 1601-0109-Y3 (GEK-113659B)
GE Digital Energy
650 Markland Street
Markham, Ontario
Canada L6C 0M1
Tel: [phone] Fax: [phone]
Internet: http://www.GEDigitalEnergy.com
GE Multilin's Quality Management
System is registered to ISO
9001:2008
QMI # 005094
UL # A3775
*1601-0109-Y3*
LISTED
52TL
IND.CONT. EQ.
E83849
GE
Digital Energy

Copyright © 2013 GE Multilin Inc. All rights reserved.
B30 Bus Differential System UR Series Instruction Manual revision 7.0x.
FlexLogic, FlexElement, FlexCurve, FlexAnalog, FlexInteger, FlexState, EnerVista,
CyberSentry, HardFiber, Digital Energy, Multilin, and GE Multilin are trademarks
or registered trademarks of GE Multilin Inc.
The contents of this manual are the property of GE Multilin Inc. This
documentation is furnished on license and may not be reproduced in whole or
in part without the permission of GE Multilin. The content of this manual is for
informational use only and is subject to change without notice.
Part number: 1601-0109-Y3 (April 2013)

GE Multilin B30 Bus Differential System iii
TABLE OF CONTENTS
0. BATTERY DISPOSAL 0.1 BATTERY DISPOSAL
1. GETTING STARTED 1.1 IMPORTANT PROCEDURES
1.1.1 CAUTIONS AND WARNINGS ........................................................................... 1-1
1.1.2 INSPECTION CHECKLIST ................................................................................ 1-2
1.2 UR OVERVIEW
1.2.1 INTRODUCTION TO THE UR ........................................................................... 1-3
1.2.2 HARDWARE ARCHITECTURE ......................................................................... 1-3
1.2.3 UR SOFTWARE ARCHITECTURE ................................................................... 1-4
1.3 ENERVISTA UR SETUP SOFTWARE
1.3.1 REQUIREMENTS .............................................................................................. 1-6
1.3.2 SOFTWARE INSTALLATION ............................................................................ 1-6
1.3.3 CONFIGURING THE B30 FOR SOFTWARE ACCESS .................................... 1-7
1.3.4 USING THE QUICK CONNECT FEATURE..................................................... 1-10
1.3.5 CONNECTING TO THE B30 RELAY............................................................... 1-16
1.4 UR HARDWARE
1.4.1 MOUNTING AND WIRING............................................................................... 1-17
1.4.2 COMMUNICATIONS........................................................................................ 1-17
1.4.3 FACEPLATE DISPLAY .................................................................................... 1-17
1.5 USING THE RELAY
1.5.1 FACEPLATE KEYPAD..................................................................................... 1-18
1.5.2 MENU NAVIGATION ....................................................................................... 1-18
1.5.3 MENU HIERARCHY ........................................................................................ 1-18
1.5.4 RELAY ACTIVATION....................................................................................... 1-18
1.5.5 RELAY PASSWORDS ..................................................................................... 1-19
1.5.6 FLEXLOGIC CUSTOMIZATION ...................................................................... 1-19
1.5.7 COMMISSIONING ........................................................................................... 1-19
2. PRODUCT DESCRIPTION 2.1 INTRODUCTION
2.1.1 OVERVIEW........................................................................................................ 2-1
2.1.2 ORDERING........................................................................................................ 2-3
2.1.3 REPLACEMENT MODULES ............................................................................. 2-8
2.2 SPECIFICATIONS
2.2.1 PROTECTION ELEMENTS ............................................................................. 2-10
2.2.2 USER-PROGRAMMABLE ELEMENTS........................................................... 2-11
2.2.3 MONITORING.................................................................................................. 2-12
2.2.4 METERING ...................................................................................................... 2-12
2.2.5 INPUTS ............................................................................................................ 2-13
2.2.6 POWER SUPPLY ............................................................................................ 2-14
2.2.7 OUTPUTS ........................................................................................................ 2-14
2.2.8 COMMUNICATIONS........................................................................................ 2-15
2.2.9 INTER-RELAY COMMUNICATIONS............................................................... 2-16
2.2.10 ENVIRONMENTAL .......................................................................................... 2-16
2.2.11 TYPE TESTS ................................................................................................... 2-17
2.2.12 PRODUCTION TESTS .................................................................................... 2-17
2.2.13 APPROVALS ................................................................................................... 2-18
2.2.14 MAINTENANCE ............................................................................................... 2-18
3. HARDWARE 3.1 DESCRIPTION
3.1.1 PANEL CUTOUT ............................................................................................... 3-1
3.1.2 MODULE WITHDRAWAL AND INSERTION ..................................................... 3-7
3.1.3 REAR TERMINAL LAYOUT............................................................................... 3-8
3.2 WIRING
3.2.1 TYPICAL WIRING............................................................................................ 3-10
3.2.2 DIELECTRIC STRENGTH ............................................................................... 3-11

iv B30 Bus Differential System GE Multilin
TABLE OF CONTENTS
3.2.3 CONTROL POWER..........................................................................................3-11
3.2.4 CT/VT MODULES.............................................................................................3-12
3.2.5 PROCESS BUS MODULES .............................................................................3-14
3.2.6 CONTACT INPUTS AND OUTPUTS................................................................3-14
3.2.7 TRANSDUCER INPUTS AND OUTPUTS........................................................3-22
3.2.8 RS232 FACEPLATE PORT..............................................................................3-23
3.2.9 CPU COMMUNICATION PORTS.....................................................................3-23
3.2.10 IRIG-B...............................................................................................................3-26
3.3 DIRECT INPUT AND OUTPUT COMMUNICATIONS
3.3.1 DESCRIPTION .................................................................................................3-27
3.3.2 FIBER: LED AND ELED TRANSMITTERS ......................................................3-29
3.3.3 FIBER-LASER TRANSMITTERS .....................................................................3-29
3.3.4 G.703 INTERFACE...........................................................................................3-30
3.3.5 RS422 INTERFACE .........................................................................................3-33
3.3.6 RS422 AND FIBER INTERFACE .....................................................................3-35
3.3.7 G.703 AND FIBER INTERFACE ......................................................................3-35
3.3.8 IEEE C37.94 INTERFACE................................................................................3-36
3.3.9 C37.94SM INTERFACE ...................................................................................3-39
4. HUMAN INTERFACES 4.1 ENERVISTA UR SETUP SOFTWARE INTERFACE
4.1.1 INTRODUCTION ................................................................................................4-1
4.1.2 CREATING A SITE LIST ....................................................................................4-1
4.1.3 ENERVISTA UR SETUP OVERVIEW................................................................4-1
4.1.4 ENERVISTA UR SETUP MAIN WINDOW..........................................................4-3
4.2 EXTENDED ENERVISTA UR SETUP FEATURES
4.2.1 SETTINGS TEMPLATES ...................................................................................4-4
4.2.2 SECURING AND LOCKING FLEXLOGIC EQUATIONS....................................4-8
4.2.3 SETTINGS FILE TRACEABILITY.....................................................................4-10
4.3 FACEPLATE INTERFACE
4.3.1 FACEPLATE.....................................................................................................4-13
4.3.2 LED INDICATORS............................................................................................4-14
4.3.3 CUSTOM LABELING OF LEDS .......................................................................4-17
4.3.4 DISPLAY...........................................................................................................4-23
4.3.5 KEYPAD ...........................................................................................................4-23
4.3.6 BREAKER CONTROL ......................................................................................4-23
4.3.7 MENUS.............................................................................................................4-24
4.3.8 CHANGING SETTINGS ...................................................................................4-26
5. SETTINGS 5.1 OVERVIEW
5.1.1 SETTINGS MENU ..............................................................................................5-1
5.1.2 INTRODUCTION TO ELEMENTS......................................................................5-4
5.1.3 INTRODUCTION TO AC SOURCES..................................................................5-5
5.2 PRODUCT SETUP
5.2.1 SECURITY..........................................................................................................5-8
5.2.2 CYBERSENTRY SECURITY............................................................................5-12
5.2.3 DISPLAY PROPERTIES ..................................................................................5-19
5.2.4 CLEAR RELAY RECORDS ..............................................................................5-20
5.2.5 COMMUNICATIONS ........................................................................................5-21
5.2.6 MODBUS USER MAP ......................................................................................5-47
5.2.7 REAL TIME CLOCK .........................................................................................5-47
5.2.8 USER-PROGRAMMABLE FAULT REPORT....................................................5-52
5.2.9 OSCILLOGRAPHY ...........................................................................................5-53
5.2.10 USER-PROGRAMMABLE LEDS .....................................................................5-55
5.2.11 USER-PROGRAMMABLE SELF TESTS .........................................................5-58
5.2.12 CONTROL PUSHBUTTONS ............................................................................5-59
5.2.13 USER-PROGRAMMABLE PUSHBUTTONS....................................................5-60
5.2.14 FLEX STATE PARAMETERS ..........................................................................5-65
5.2.15 USER-DEFINABLE DISPLAYS ........................................................................5-66
5.2.16 DIRECT INPUTS AND OUTPUTS....................................................................5-68
5.2.17 TELEPROTECTION .........................................................................................5-76

GE Multilin B30 Bus Differential System v
TABLE OF CONTENTS
5.2.18 INSTALLATION................................................................................................ 5-77
5.3 REMOTE RESOURCES
5.3.1 REMOTE RESOURCES CONFIGURATION................................................... 5-78
5.4 SYSTEM SETUP
5.4.1 AC INPUTS ...................................................................................................... 5-79
5.4.2 POWER SYSTEM............................................................................................ 5-80
5.4.3 SIGNAL SOURCES ......................................................................................... 5-81
5.4.4 BREAKERS...................................................................................................... 5-83
5.4.5 DISCONNECT SWITCHES ............................................................................. 5-87
5.4.6 FLEXCURVES ................................................................................................. 5-90
5.4.7 BUS.................................................................................................................. 5-97
5.5 FLEXLOGIC
5.5.1 INTRODUCTION TO FLEXLOGIC .................................................................. 5-98
5.5.2 FLEXLOGIC RULES ...................................................................................... 5-107
5.5.3 FLEXLOGIC EVALUATION ........................................................................... 5-107
5.5.4 FLEXLOGIC EXAMPLE ................................................................................. 5-108
5.5.5 FLEXLOGIC EQUATION EDITOR................................................................. 5-112
5.5.6 FLEXLOGIC TIMERS .................................................................................... 5-112
5.5.7 FLEXELEMENTS........................................................................................... 5-113
5.5.8 NON-VOLATILE LATCHES ........................................................................... 5-117
5.6 GROUPED ELEMENTS
5.6.1 OVERVIEW.................................................................................................... 5-118
5.6.2 SETTING GROUP ......................................................................................... 5-118
5.6.3 BUS DIFFERENTIAL ..................................................................................... 5-119
5.6.4 PHASE CURRENT ........................................................................................ 5-123
5.6.5 NEUTRAL CURRENT.................................................................................... 5-132
5.6.6 GROUND CURRENT..................................................................................... 5-134
5.6.7 BREAKER FAILURE...................................................................................... 5-136
5.6.8 VOLTAGE ELEMENTS.................................................................................. 5-145
5.7 CONTROL ELEMENTS
5.7.1 OVERVIEW.................................................................................................... 5-150
5.7.2 TRIP BUS....................................................................................................... 5-150
5.7.3 SETTING GROUPS ....................................................................................... 5-152
5.7.4 SELECTOR SWITCH..................................................................................... 5-153
5.7.5 DIGITAL ELEMENTS..................................................................................... 5-159
5.7.6 DIGITAL COUNTERS .................................................................................... 5-162
5.7.7 MONITORING ELEMENTS ........................................................................... 5-164
5.8 INPUTS AND OUTPUTS
5.8.1 CONTACT INPUTS........................................................................................ 5-173
5.8.2 VIRTUAL INPUTS.......................................................................................... 5-175
5.8.3 CONTACT OUTPUTS.................................................................................... 5-176
5.8.4 VIRTUAL OUTPUTS...................................................................................... 5-178
5.8.5 REMOTE DEVICES ....................................................................................... 5-179
5.8.6 REMOTE INPUTS.......................................................................................... 5-180
5.8.7 REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-181
5.8.8 REMOTE OUTPUTS...................................................................................... 5-181
5.8.9 RESETTING................................................................................................... 5-182
5.8.10 DIRECT INPUTS AND OUTPUTS................................................................. 5-183
5.8.11 TELEPROTECTION INPUTS AND OUTPUTS.............................................. 5-187
5.8.12 IEC 61850 GOOSE ANALOGS...................................................................... 5-189
5.8.13 IEC 61850 GOOSE INTEGERS..................................................................... 5-190
5.9 TRANSDUCER INPUTS AND OUTPUTS
5.9.1 DCMA INPUTS .............................................................................................. 5-191
5.9.2 RTD INPUTS.................................................................................................. 5-192
5.9.3 DCMA OUTPUTS .......................................................................................... 5-194
5.10 TESTING
5.10.1 TEST MODE .................................................................................................. 5-197
5.10.2 FORCE CONTACT INPUTS .......................................................................... 5-198
5.10.3 FORCE CONTACT OUTPUTS ...................................................................... 5-199

vi B30 Bus Differential System GE Multilin
TABLE OF CONTENTS
6. ACTUAL VALUES 6.1 OVERVIEW
6.1.1 ACTUAL VALUES MENU...................................................................................6-1
6.2 STATUS
6.2.1 CONTACT INPUTS ............................................................................................6-3
6.2.2 VIRTUAL INPUTS ..............................................................................................6-3
6.2.3 REMOTE INPUTS ..............................................................................................6-3
6.2.4 REMOTE DOUBLE-POINT STATUS INPUTS ...................................................6-4
6.2.5 TELEPROTECTION INPUTS .............................................................................6-4
6.2.6 CONTACT OUTPUTS ........................................................................................6-4
6.2.7 VIRTUAL OUTPUTS ..........................................................................................6-5
6.2.8 REMOTE DEVICES............................................................................................6-5
6.2.9 DIGITAL COUNTERS.........................................................................................6-6
6.2.10 SELECTOR SWITCHES ....................................................................................6-6
6.2.11 FLEX STATES....................................................................................................6-6
6.2.12 ETHERNET ........................................................................................................6-6
6.2.13 REAL TIME CLOCK SYNCHRONIZING ............................................................6-7
6.2.14 DIRECT INPUTS ................................................................................................6-8
6.2.15 DIRECT DEVICES STATUS ..............................................................................6-8
6.2.16 IEC 61850 GOOSE INTEGERS .........................................................................6-9
6.2.17 EGD PROTOCOL STATUS................................................................................6-9
6.2.18 TELEPROTECTION CHANNEL TESTS...........................................................6-10
6.2.19 REMAINING CONNECTION STATUS .............................................................6-10
6.3 METERING
6.3.1 METERING CONVENTIONS ...........................................................................6-11
6.3.2 BUS ZONE .......................................................................................................6-13
6.3.3 SOURCES ........................................................................................................6-13
6.3.4 TRACKING FREQUENCY................................................................................6-16
6.3.5 FLEXELEMENTS .............................................................................................6-16
6.3.6 IEC 61580 GOOSE ANALOG VALUES ...........................................................6-17
6.3.7 TRANSDUCER INPUTS AND OUTPUTS........................................................6-17
6.4 RECORDS
6.4.1 USER-PROGRAMMABLE FAULT REPORTS .................................................6-18
6.4.2 EVENT RECORDS...........................................................................................6-18
6.4.3 OSCILLOGRAPHY ...........................................................................................6-18
6.5 PRODUCT INFORMATION
6.5.1 MODEL INFORMATION...................................................................................6-19
6.5.2 FIRMWARE REVISIONS..................................................................................6-19
7. COMMANDS AND
TARGETS
7.1 COMMANDS
7.1.1 COMMANDS MENU...........................................................................................7-1
7.1.2 VIRTUAL INPUTS ..............................................................................................7-1
7.1.3 CLEAR RECORDS.............................................................................................7-2
7.1.4 SET DATE AND TIME ........................................................................................7-2
7.1.5 RELAY MAINTENANCE.....................................................................................7-2
7.1.6 SECURITY..........................................................................................................7-3
7.2 TARGETS
7.2.1 TARGETS MENU ...............................................................................................7-4
7.2.2 TARGET MESSAGES ........................................................................................7-4
7.2.3 RELAY SELF-TESTS .........................................................................................7-4
8. SECURITY 8.1 USER ACCOUNTS
8.1.1 OVERVIEW ........................................................................................................8-1
8.1.2 ENABLING THE SECURITY MANAGEMENT SYSTEM....................................8-1
8.1.3 ADDING A NEW USER ......................................................................................8-1
8.1.4 MODIFYING USER PRIVILEGES ......................................................................8-2
8.1.5 PASSWORD REQUIREMENTS.........................................................................8-3
8.2 CYBERSENTRY
8.2.1 OVERVIEW ........................................................................................................8-4

GE Multilin B30 Bus Differential System vii
TABLE OF CONTENTS
8.2.2 SECURITY MENU ............................................................................................. 8-6
9. THEORY OF OPERATION 9.1 INTRODUCTION
9.1.1 BUS DIFFERENTIAL PROTECTION................................................................. 9-1
9.2 DYNAMIC BUS REPLICA
9.2.1 DYNAMIC BUS REPLICA MECHANISM........................................................... 9-2
9.2.2 CT RATIO MATCHING ...................................................................................... 9-3
9.3 DIFFERENTIAL PRINCIPLE
9.3.1 BIASED DIFFERENTIAL CHARACTERISTIC................................................... 9-4
9.3.2 DIFFERENTIAL AND RESTRAINING CURRENTS .......................................... 9-5
9.3.3 ENHANCED SECURITY.................................................................................... 9-6
9.4 DIRECTIONAL PRINCIPLE
9.4.1 CURRENT DIRECTIONAL PROTECTION........................................................ 9-7
9.5 SATURATION DETECTOR
9.5.1 CT SATURATION DETECTION ........................................................................ 9-8
9.6 OUTPUT LOGIC AND EXAMPLES
9.6.1 OUTPUT LOGIC ................................................................................................ 9-9
9.6.2 INTERNAL AND EXTERNAL FAULT EXAMPLE .............................................. 9-9
10. APPLICATION OF
SETTINGS
10.1 OVERVIEW
10.1.1 INTRODUCTION.............................................................................................. 10-1
10.1.2 SAMPLE BUSBAR AND DATA........................................................................ 10-1
10.2 ZONING AND DYNAMIC BUS REPLICA
10.2.1 DESCRIPTION................................................................................................. 10-3
10.2.2 NORTH BUS ZONE ......................................................................................... 10-3
10.2.3 SOUTH BUS ZONE ......................................................................................... 10-4
10.3 BIASED CHARACTERISTIC BREAKPOINTS
10.3.1 DESCRIPTION................................................................................................. 10-5
10.3.2 HIGH BREAKPOINT ........................................................................................ 10-5
10.3.3 LOW BREAKPOINT......................................................................................... 10-6
10.4 SLOPES AND HIGH SET THRESHOLD
10.4.1 DESCRIPTION................................................................................................. 10-7
10.4.2 EXTERNAL FAULTS ON C-1 .......................................................................... 10-7
10.4.3 EXTERNAL FAULTS ON C-2 .......................................................................... 10-8
10.4.4 EXTERNAL FAULTS ON C-3 .......................................................................... 10-8
10.4.5 EXTERNAL FAULTS ON C-4 .......................................................................... 10-9
10.4.6 EXTERNAL FAULTS ON C-5 .......................................................................... 10-9
10.5 BUS DIFFERENTIAL SETTINGS
10.5.1 DESCRIPTION............................................................................................... 10-10
10.6 ENHANCING RELAY PERFORMANCE
10.6.1 USING SETTING GROUPS........................................................................... 10-11
A. FLEXANALOG AND
FLEXINTEGER
PARAMETERS
A.1 PARAMETER LISTS
A.1.1 FLEXANALOG ITEMS .......................................................................................A-1
A.1.2 FLEXINTEGER ITEMS ....................................................................................A-10
B. MODBUS
COMMUNICATIONS
B.1 MODBUS RTU PROTOCOL
B.1.1 INTRODUCTION................................................................................................B-1
B.1.2 PHYSICAL LAYER.............................................................................................B-1
B.1.3 DATA LINK LAYER............................................................................................B-1

viii B30 Bus Differential System GE Multilin
TABLE OF CONTENTS
B.1.4 CRC-16 ALGORITHM ....................................................................................... B-2
B.2 MODBUS FUNCTION CODES
B.2.1 SUPPORTED FUNCTION CODES ................................................................... B-3
B.2.2 READ ACTUAL VALUES OR SETTINGS (FUNCTION CODE 03/04H) ........... B-3
B.2.3 EXECUTE OPERATION (FUNCTION CODE 05H)........................................... B-4
B.2.4 STORE SINGLE SETTING (FUNCTION CODE 06H)....................................... B-4
B.2.5 STORE MULTIPLE SETTINGS (FUNCTION CODE 10H) ................................ B-5
B.2.6 EXCEPTION RESPONSES............................................................................... B-5
B.3 FILE TRANSFERS
B.3.1 OBTAINING RELAY FILES VIA MODBUS........................................................ B-6
B.3.2 MODBUS PASSWORD OPERATION............................................................... B-7
B.4 MEMORY MAPPING
B.4.1 MODBUS MEMORY MAP ................................................................................ B-8
B.4.2 DATA FORMATS............................................................................................. B-68
C. IEC 61850
COMMUNICATIONS
C.1 OVERVIEW
C.1.1 INTRODUCTION ............................................................................................... C-1
C.1.2 COMMUNICATION PROFILES ......................................................................... C-1
C.2 SERVER DATA ORGANIZATION
C.2.1 OVERVIEW ....................................................................................................... C-2
C.2.2 GGIO1: DIGITAL STATUS VALUES ................................................................. C-2
C.2.3 GGIO2: DIGITAL CONTROL VALUES.............................................................. C-2
C.2.4 GGIO3: DIGITAL STATUS AND ANALOG VALUES FROM RECEIVED GOOSE
DATA ................................................................................................................. C-2
C.2.5 GGIO4: GENERIC ANALOG MEASURED VALUES.........................................C-2
C.2.6 MMXU: ANALOG MEASURED VALUES .......................................................... C-3
C.2.7 PROTECTION AND OTHER LOGICAL NODES...............................................C-3
C.3 SERVER FEATURES AND CONFIGURATION
C.3.1 BUFFERED/UNBUFFERED REPORTING........................................................ C-5
C.3.2 FILE TRANSFER ............................................................................................... C-5
C.3.3 TIMESTAMPS AND SCANNING ....................................................................... C-5
C.3.4 LOGICAL DEVICE NAME ................................................................................. C-5
C.3.5 LOCATION ........................................................................................................ C-5
C.3.6 LOGICAL NODE NAME PREFIXES.................................................................. C-6
C.3.7 CONNECTION TIMING ..................................................................................... C-6
C.3.8 NON-IEC 61850 DATA ...................................................................................... C-6
C.3.9 COMMUNICATION SOFTWARE UTILITIES..................................................... C-6
C.4 GENERIC SUBSTATION EVENT SERVICES: GSSE AND GOOSE
C.4.1 OVERVIEW ....................................................................................................... C-7
C.4.2 GSSE CONFIGURATION.................................................................................. C-7
C.4.3 FIXED GOOSE .................................................................................................. C-7
C.4.4 CONFIGURABLE GOOSE ................................................................................ C-7
C.4.5 ETHERNET MAC ADDRESS FOR GSSE/GOOSE ........................................ C-10
C.4.6 GSSE ID AND GOOSE ID SETTINGS............................................................ C-10
C.5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP
C.5.1 OVERVIEW ..................................................................................................... C-11
C.5.2 CONFIGURING IEC 61850 SETTINGS .......................................................... C-12
C.5.3 ABOUT ICD FILES .......................................................................................... C-13
C.5.4 CREATING AN ICD FILE WITH ENERVISTA UR SETUP..............................C-17
C.5.5 ABOUT SCD FILES.........................................................................................C-17
C.5.6 IMPORTING AN SCD FILE WITH ENERVISTA UR SETUP........................... C-20
C.6 ACSI CONFORMANCE
C.6.1 ACSI BASIC CONFORMANCE STATEMENT ................................................ C-22
C.6.2 ACSI MODELS CONFORMANCE STATEMENT............................................ C-22
C.6.3 ACSI SERVICES CONFORMANCE STATEMENT......................................... C-23
C.7 LOGICAL NODES
C.7.1 LOGICAL NODES TABLE ............................................................................... C-26

GE Multilin B30 Bus Differential System ix
TABLE OF CONTENTS
D. IEC 60870-5-104
COMMUNICATIONS
D.1 IEC 60870-5-104
D.1.1 INTEROPERABILITY DOCUMENT ...................................................................D-1
D.1.2 IEC 60870-5-104 POINTS .................................................................................D-9
E. DNP COMMUNICATIONS E.1 DEVICE PROFILE DOCUMENT
E.1.1 DNP V3.00 DEVICE PROFILE ..........................................................................E-1
E.1.2 IMPLEMENTATION TABLE...............................................................................E-4
E.2 DNP POINT LISTS
E.2.1 BINARY INPUT POINTS....................................................................................E-8
E.2.2 BINARY AND CONTROL RELAY OUTPUT ......................................................E-9
E.2.3 COUNTERS .....................................................................................................E-10
E.2.4 ANALOG INPUTS ............................................................................................E-11
F. MISCELLANEOUS F.1 CHANGE NOTES
F.1.1 REVISION HISTORY ......................................................................................... F-1
F.1.2 CHANGES TO THE B30 MANUAL.................................................................... F-2
F.2 ABBREVIATIONS
F.2.1 STANDARD ABBREVIATIONS ......................................................................... F-4
F.3 WARRANTY
F.3.1 GE MULTILIN WARRANTY ............................................................................... F-6
INDEX

x B30 Bus Differential System GE Multilin
TABLE OF CONTENTS

GE Multilin B30 Bus Differential System xi
0 BATTERY DISPOSAL 0.1 BATTERY DISPOSAL
0
0 BATTERY DISPOSAL 0.1BATTERY DISPOSAL
EN Battery Disposal
This product contains a battery that cannot be disposed of as unsorted municipal waste in the European Union. See the product
documentation for specific battery information. The battery is marked with this symbol, which may include lettering to indicate cadmium
(Cd), lead (Pb), or mercury (Hg). For proper recycling return the battery to your supplier or to a designated collection point. For more
information see: www.recyclethis.info.
CS Nakládání s bateriemi
Tento produkt obsahuje baterie, které nemohou být zneškodněny v Evropské unii jako netříděný komunální odpadu. Viz dokumentace k
produktu pro informace pro konkrétní baterie. Baterie je označena tímto symbolem, který může zahrnovat i uvedena písmena, kadmium
(Cd), olovo (Pb), nebo rtuť(Hg). Pro správnou recyklaci baterií vraťte svémudodavateli nebo na určeném sběrném místě. Pro více informací
viz: www.recyclethis.info.
DA Batteri affald
Dette produkt indeholder et batteri som ikke kan bortskaffes sammen med almindeligt husholdningsaffald i Europa. Se
produktinformation for specifikke informationer om batteriet. Batteriet er forsynet med indgraveret symboler for hvad batteriet
indeholder: kadmium (Cd), bly (Pb) og kviksølv (Hg). Europæiske brugere af elektrisk udstyr skal aflevere kasserede produkter til genbrug
eller til leverandøren. Yderligere oplysninger findes på webstedet www.recyclethis.info.
DE Entsorgung von Batterien
Dieses Produkt beinhaltet eine Batterie, die nicht als unsortierter städtischer Abfall in der europäischen Union entsorgt werden darf.
Beachten Sie die spezifischen Batterie-informationen in der Produktdokumentation. Die Batterie ist mit diesem Symbol gekennzeichnet,
welches auch Hinweise auf möglicherweise enthaltene Stoffe wie Kadmium (Cd), Blei (Pb) oder Quecksilber (Hektogramm) darstellt. Für
die korrekte Wiederverwertung bringen Sie diese Batterie zu Ihrem lokalen Lieferanten zurück oder entsorgen Sie das Produkt an den
gekennzeichneten Sammelstellen. Weitere Informationen hierzu finden Sie auf der folgenden Website: www.recyclethis.info.
EL Απόρριψη μπαταριών
Αυτό το προϊόν περιέχει μια μπαταρία που δεν πρέπει να απορρίπτεται σε δημόσια συστήματα απόρριψης στην Ευρωπαϊκή
Κοινότητα. ∆είτε την τεκμηρίωση του προϊόντος για συγκεκριμένες πληροφορίες που αφορούν τη μπαταρία. Ημπαταρία είναι φέρει
σήμανση με αυτό το σύμβολο, το οποίο μπορεί να περιλαμβάνει γράμματα για να δηλώσουν το κάδμιο (Cd), τον μόλυβδο (Pb), ήτον
υδράργυρο (Hg). Για την κατάλληλη ανακύκλωση επιστρέψτε την μπαταρία στον προμηθευτή σας ήσε καθορισμένο σημείο συλλογής.
Για περισσότερες πληροφορίες δείτε: www.recyclethis.info.
ES Eliminacion de baterias
Este producto contiene una batería que no se pueda eliminar como basura normal sin clasificar en la Unión Europea. Examine la
documentación del producto para la información específica de la batería. La batería se marca con este símbolo, que puede incluir siglas
para indicar el cadmio (Cd), el plomo (Pb), o el mercurio (Hg ). Para el reciclaje apropiado, devuelva este producto a su distribuidor ó
deshágase de él en los puntos de reciclaje designados. Para mas información : wwwrecyclethis.info.
ET Patareide kõrvaldamine
Käesolev toode sisaldab patareisid, mida Euroopa Liidus ei tohi kõrvaldada sorteerimata olmejäätmetena. Andmeid patareide kohta
vaadake toote dokumentatsioonist. Patareid on märgistatud käesoleva sümboliga, millel võib olla kaadmiumi (Cd), pliid (Pb) või
elavhõbedat (Hg) tähistavad tähed. Nõuetekohaseks ringlusse võtmiseks tagastage patarei tarnijale või kindlaksmääratud
vastuvõtupunkti. Lisainformatsiooni saab Internetist aadressil: www.recyclethis.info.
FI Paristoje ja akkujen hävittäminen
Tuote sisältää pariston, jota ei saa hävittää Euroopan Unionin alueella talousjätteen mukana. Tarkista tuoteselosteesta tuotteen tiedot.
Paristo on merkitty tällä symbolilla ja saattaa sisältää cadmiumia (Cd), lyijyä (Pb) tai elohopeaa (Hg). Oikean kierrätystavan
varmistamiseksi palauta tuote paikalliselle jälleenmyyjälle tai palauta se paristojen keräyspisteeseen. Lisätietoja sivuilla
www.recyclethis.info.
FR Élimination des piles
Ce produit contient une batterie qui ne peuvent être éliminés comme déchets municipaux non triés dans l'Union européenne. Voir la
documentation du produit au niveau des renseignements sur la pile. La batterie est marqué de ce symbole, qui comprennent les
indications cadmium (Cd), plomb (Pb), ou mercure (Hg). Pour le recyclage, retourner la batterie à votre fournisseur ou à un point de
collecte. Pour plus d'informations, voir: www.recyclethis.info.
HU Akkumulátor hulladék kezelése
Ezen termék akkumulátort tartalmaz, amely az Európai Unión belül csak a kijelölt módon és helyen dobható ki. A terméken illetve a
mellékelt ismertetőn olvasható a kadmium (Cd), ólom (Pb) vagy higany (Hg) tartalomra utaló betűjelzés. A hulladék akkumulátor leadható
a termék forgalmazójánál új akkumulátor vásárlásakor, vagy a kijelölt elektronikai hulladékudvarokban. További információ a
www.recyclethis.info oldalon.

xii B30 Bus Differential System GE Multilin
0.1 BATTERY DISPOSAL 0 BATTERY DISPOSAL
0
IT Smaltimento batterie
Questo prodotto contiene una batteria che non può essere smaltita nei comuni contenitori per lo smaltimento rifiuti, nell' Unione
Europea. Controllate la documentazione del prodotto per le informazioni specifiche sulla batteria. La batteria è contrassegnata con
questo simbolo e può includere alcuni caratteri ad indicare la presenza di cadmio (Cd), piombo (Pb) oppure mercurio (Hg). Per il corretto
smaltimento, potete restituirli al vostro fornitore locale, oppure rivolgervi e consegnarli presso i centri di raccolta preposti. Per maggiori
informazioni vedere: ww.recyclethis.info.
LT Baterijųšalinimas
Šios įrangos sudėtyje yra baterijų, kurias draudžiama šalinti Europos Sąjungos viešose nerūšiuotųatliekųšalinimo sistemose. Informaciją
apie baterijas galite rasti įrangos techninėje dokumentacijoje. Baterijos žymimos šiuo simboliu, papildomai gali būti nurodoma kad
baterijųsudėtyje yra kadmio (Cd), švino (Pb) ar gyvsidabrio (Hg). Eksploatavimui nebetinkamas baterijas pristatykite įtam skirtas
surinkimo vietas arba grąžinkite jas tiesioginiam tiekėjui, kad jos būtųtinkamai utilizuotos. Daugiau informacijos rasite šioje interneto
svetainėje: www.recyclethis.info.
LV Bateriju likvidēšana
Šis produkts satur bateriju vai akumulatoru, kuru nedrīkst izmest Eiropas Savienībāesošajās sadzīves atkritumu sistēmās. Sk. produkta
dokumentācijā, kur ir norādīta konkrēta informācija par bateriju vai akumulatoru. Baterijas vai akumulatora marķējumāir šis simbols,
kas var ietvert burtus, kuri norāda kadmiju (Cd), svinu (Pb) vai dzīvsudrabu (Hg). Pēc ekspluatācijas laika beigām baterijas vai akumulatori
jānodod piegādātājam vai specializētābateriju savākšanas vietā. Sīkāku informāciju var iegūt vietnē: www.recyclethis.info.
NL Verwijderen van baterijen
Dit product bevat een batterij welke niet kan verwijdert worden via de gemeentelijke huisvuilscheiding in de Europese Gemeenschap.
Gelieve de product documentatie te controleren voor specifieke batterij informatie. De batterijen met deze label kunnen volgende
indictaies bevatten cadium (Cd), lood (Pb) of kwik (Hg). Voor correcte vorm van kringloop, geef je de producten terug aan jou locale
leverancier of geef het af aan een gespecialiseerde verzamelpunt. Meer informatie vindt u op de volgende website: www.recyclethis.info.
NO Retur av batteri
Dette produkt inneholder et batteri som ikke kan kastes med usortert kommunalt søppel i den Europeiske Unionen. Se
produktdokumentasjonen for spesifikk batteriinformasjon. Batteriet er merket med dette symbolet som kan inkludere symboler for å
indikere at kadmium (Cd), bly (Pb), eller kvikksølv (Hg) forekommer. Returner batteriet til leverandøren din eller til et dedikert
oppsamlingspunkt for korrekt gjenvinning. For mer informasjon se: www.recyclethis.info.
PL Pozbywanie sięzużytych baterii
Ten produkt zawiera baterie, które w Unii Europejskiej mogąbyćusuwane tylko jako posegregowane odpady komunalne. Dokładne
informacje dotyczące użytych baterii znajdująsięw dokumentacji produktu. Baterie oznaczone tym symbolem mogązawierać
dodatkowe oznaczenia literowe wskazujące na zawartość kadmu (Cd), ołowiu (Pb) lub rtęci (Hg). Dla zapewnienia właściwej utylizacji,
należy zwrócićbaterie do dostawcy albo do wyznaczonego punktu zbiórki. Więcej informacji można znaleźć na stronie internetowej
www.recyclethis.info.
PT Eliminação de Baterias
Este produto contêm uma bateria que não pode ser considerado lixo municipal na União Europeia. Consulte a documentação do
produto para obter informação específica da bateria. A bateria é identificada por meio de este símbolo, que pode incluir a rotulação
para indicar o cádmio (Cd), chumbo (Pb), ou o mercúrio (hg). Para uma reciclagem apropriada envie a bateria para o seu fornecedor ou
para um ponto de recolha designado. Para mais informação veja: www.recyclethis.info.
RU Утилизация батарей
Согласно европейской директиве об отходах электрического иэлектронного оборудования, продукты, содержащие батареи,
нельзя утилизировать как обычные отходы на территории ЕС. Более подробную информацию вы найдете вдокументации к
продукту. На этом символе могут присутствовать буквы, которые означают, что батарея собержит кадмий (Cd), свинец (Pb) или ртуть
(Hg). Для надлежащей утилизации по окончании срока эксплуатации пользователь должен возвратить батареи локальному
поставщику или сдать вспециальный пункт приема. Подробности можно найти на веб-сайте: www.recyclethis.info.
SK Zaobchádzanie s batériami
Tento produkt obsahuje batériu, s ktorou sa v Európskej únii nesmie nakladaťako s netriedeným komunálnym odpadom. Dokumentácia
k produktu obsahuje špecifické informácie o batérii. Batéria je označená týmto symbolom, ktorý môže obsahovaťpísmená na označenie
kadmia (Cd), olova (Pb), alebo ortuti (Hg). Na správnu recykláciu vráťte batériu vášmu lokálnemu dodávateľovi alebo na určené zberné
miesto. Pre viac informácii pozrite: www.recyclethis.info.
SL Odlaganje baterij
Ta izdelek vsebuje baterijo, ki je v Evropski uniji ni dovoljeno odstranjevati kot nesortiran komunalni odpadek. Za posebne informacije o
bateriji glejte dokumentacijo izdelka. Baterija je označena s tem simbolom, ki lahko vključuje napise, ki označujejo kadmij (Cd), svinec (Pb)
ali živo srebro (Hg). Za ustrezno recikliranje baterijo vrnite dobavitelju ali jo odstranite na določenem zbirališču. Za večinformacij obiščite
spletno stran: www.recyclethis.info.
SV Kassering av batteri
Denna produkt innehåller ett batteri som inte får kastas i allmänna sophanteringssytem inom den europeiska unionen. Se
produktdokumentationen för specifik batteriinformation. Batteriet är märkt med denna symbol, vilket kan innebära att det innehåller
kadmium (Cd), bly (Pb) eller kvicksilver (Hg). För korrekt återvinning skall batteriet returneras till leverantören eller till en därför avsedd
deponering. För mer information, se: www.recyclethis.info.

GE Multilin B30 Bus Differential System xiii
0 BATTERY DISPOSAL 0.1 BATTERY DISPOSAL
0
TR Pil Geri Dönüşümü
Bu ürün Avrupa Birliği genel atık sistemlerine atılmamasıgereken pil içermektedir. Daha detaylıpil bilgisi için ürünün kataloğunu
inceleyiniz. Bu sembolle işaretlenmişpiller Kadmiyum(Cd), Kurşun(Pb) ya da Civa(Hg) içerebilir. Doğru geri dönüşüm için ürünü yerel
tedarikçinize geri veriniz ya da özel işaretlenmiştoplama noktlarına atınız. Daha fazla bilgi için: www.recyclethis.info.
Global Contacts
From GE Part Number 1604-0021-A1, GE Publication Number GEK-113574
North America 905 294 6222
Latin America [phone]
Europe, Middle East, Africa +(34) 94 485 88 00
Asia [phone]
India [phone]

xiv B30 Bus Differential System GE Multilin
0.1 BATTERY DISPOSAL 0 BATTERY DISPOSAL
0

GE Multilin B30 Bus Differential System 1-1
1 GETTING STARTED 1.1 IMPORTANT PROCEDURES
1
1 GETTING STARTED 1.1IMPORTANT PROCEDURES
Read this chapter to help guide you through the initial setup of your new B30 Bus Differential System.
1.1.1 CAUTIONS AND WARNINGS
Before attempting to install or use the device, review all safety indicators in this document to help prevent injury, equipment
damage, or downtime.
The following safety and equipment symbols are used in this document.
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in minor or moderate
injury.
Indicates practices not related to personal injury.
a) GENERAL CAUTIONS AND WARNINGS
The following general safety precautions and warnings apply.
Ensure that all connections to the product are correct so as to avoid accidental risk of shock
and/or fire, for example such as can arise from high voltage connected to low voltage termi-
nals.
Follow the requirements of this manual, including adequate wiring size and type, terminal torque settings, voltage,
current magnitudes applied, and adequate isolation/clearance in external wiring from high to low voltage circuits.
Use the device only for its intended purpose and application.
Ensure that all ground paths are uncompromised for safety purposes during device operation and service.
Ensure that the control power applied to the device, the AC current, and voltage input match the ratings specified
on the relay nameplate. Do not apply current or voltage in excess of the specified limits.
Only qualified personnel are to operate the device. Such personnel must be thoroughly familiar with all safety cau-
tions and warnings in this manual and with applicable country, regional, utility, and plant safety regulations.
Hazardous voltages can exist in the power supply and at the device connection to current transformers, voltage
transformers, control, and test circuit terminals. Make sure all sources of such voltages are isolated prior to
attempting work on the device.
Hazardous voltages can exist when opening the secondary circuits of live current transformers. Make sure that
current transformer secondary circuits are shorted out before making or removing any connection to the current
transformer (CT) input terminals of the device.
For tests with secondary test equipment, ensure that no other sources of voltages or currents are connected to
such equipment and that trip and close commands to the circuit breakers or other switching apparatus are iso-
lated, unless this is required by the test procedure and is specified by appropriate utility/plant procedure.
When the device is used to control primary equipment, such as circuit breakers, isolators, and other switching
apparatus, all control circuits from the device to the primary equipment must be isolated while personnel are
working on or around this primary equipment to prevent any inadvertent command from this device.
Use an external disconnect to isolate the mains voltage supply.
LED transmitters are classified as IEC 60825-1 Accessible Emission Limit (AEL) Class 1M.
Class 1M devices are considered safe to the unaided eye. Do not view directly with optical
instruments.
This product is rated to Class A emissions levels and is to be used in Utility, Substation Industrial
environments. Not to be used near electronic devices rated for Class B levels.

1-2 B30 Bus Differential System GE Multilin
1.1 IMPORTANT PROCEDURES 1 GETTING STARTED
1
1.1.2 INSPECTION CHECKLIST
1. Open the relay packaging and inspect the unit for physical damage.
2. View the rear nameplate and verify that the correct model has been ordered and delivered.
Figure 1–1: REAR NAMEPLATE (EXAMPLE)
3. Ensure that the following items are included:
• Instruction manual (if ordered)
• GE EnerVista™ CD (includes the EnerVista UR Setup software and manuals in PDF format)
• Mounting screws
For product information, instruction manual updates, and the latest software updates, visit the GE Digital Energy website at
http://www.gedigitalenergy.com.
If there is any noticeable physical damage, or any of the contents listed are missing, please contact GE Digital
Energy immediately.
GE Digital Energy contact information and Call Center for product support:
GE Digital Energy
650 Markland Street
Markham, Ontario
Canada L6C 0M1
Telephone:Worldwide [phone]
Europe/Middle East/Africa [phone]
North America toll-free 1 800 547 8629
Fax:[phone]
Email:[email protected]
Home Page:http://www.gedigitalenergy.com/multilin
NOTE

GE Multilin B30 Bus Differential System 1-3
1 GETTING STARTED 1.2 UR OVERVIEW
1
1.2UR OVERVIEW 1.2.1 INTRODUCTION TO THE UR
Historically, substation protection, control, and metering functions were performed with electromechanical equipment. This
equipment was gradually replaced by analog equipment, most of which emulated the single-function approach of their elec-
tromechanical precursors. Both technologies required expensive cabling and auxiliary equipment to produce functioning
systems.
Recently, digital electronic equipment has begun to provide protection, control, and metering functions. Initially, this equip-
ment was either single function or had very limited multifunction capability, and it did not significantly reduce the cabling and
auxiliary equipment required. However, recent digital relays are multifunctional, reducing cabling and auxiliaries signifi-
cantly. These devices also transfer data to central control facilities and software using electronic communications. The
functions performed have become so broad that many users now prefer the term Intelligent Electronic Device (IED).
It is obvious to station designers that the amount of cabling and auxiliary equipment installed can be even further reduced,
to 20% to 70% of levels common in 1990, and achieve large cost reductions. This requires placing even more functions
within the IEDs.
Users of power equipment are also interested in reducing cost by improving power quality and personnel productivity, and
in increasing system reliability and efficiency. These objectives are realized through software that is used to perform func-
tions at both the station and supervisory levels. The use of these systems is growing rapidly.
High-speed communication is required to meet the data transfer rates required by modern automatic control and monitoring
systems. Very high speed communications are required to perform protection signaling with a performance target response
time for a command signal between two IEDs, from transmission to reception, of less than 3 milliseconds. This has been
established by the IEC 61850 standard.
IEDs with such capabilities also provide significantly more power system data than was available, enhanced operations and
maintenance, and permit the use of adaptive system configuration for protection and control systems. This new generation
of equipment is easily incorporated into automation systems, at both the station and enterprise levels. The GE Multilin Uni-
versal Relay (UR) series meets these goals.
1.2.2 HARDWARE ARCHITECTURE
a) UR BASIC DESIGN
The UR is a digital-based device containing a central processing unit (CPU) that handles multiple types of input and output
signals. The UR device can communicate over a local area network (LAN) with an operator interface, a programming
device, or another UR device.
Figure 1–2: UR CONCEPT BLOCK DIAGRAM
The CPU module contains firmware that provides protection elements in the form of logic algorithms, as well as program-
mable logic gates, timers, and latches for control features.

1-4 B30 Bus Differential System GE Multilin
1.2 UR OVERVIEW 1 GETTING STARTED
1
Input elements accept a variety of analog or digital signals from the field. The UR isolates and converts these signals into
logic signals used by the relay.
Output elements convert and isolate the logic signals generated by the relay into digital or analog signals that can be used
to control field devices.
b) UR SIGNAL TYPES
The contact inputs and outputs are digital signals associated with connections to hard-wired contacts. Both ‘wet’ and ‘dry’
contacts are supported.
The virtual inputs and outputs are digital signals associated with UR-series internal logic signals. Virtual inputs include
signals generated by the local user interface. The virtual outputs are outputs of FlexLogic™ equations used to customize
the device. Virtual outputs can also serve as virtual inputs to FlexLogic equations.
The analog inputs and outputs are signals that are associated with transducers, such as Resistance Temperature Detec-
tors (RTDs).
The CT and VT inputs refer to analog current transformer and voltage transformer signals used to monitor AC power lines.
The UR-series relays support 1 A and 5 A CTs.
The remote inputs and outputs provide a means of sharing digital point state information between remote UR-series
devices. The remote outputs interface to the remote inputs of other UR-series devices. Remote outputs are FlexLogic oper-
ands inserted into IEC 61850 GSSE and GOOSE messages.
The direct inputs and outputs provide a means of sharing digital point states between a number of UR-series IEDs over a
dedicated fiber (single or multimode), RS422, or G.703 interface. No switching equipment is required as the IEDs are con-
nected directly in a ring or redundant (dual) ring configuration. This feature is optimized for speed and intended for pilot-
aided schemes, distributed logic applications, or the extension of the input/output capabilities of a single relay chassis.
c) UR SCAN OPERATION
The UR-series devices operate in a cyclic scan fashion. The device reads the inputs into an input status table, solves the
logic program (FlexLogic equation), and then sets each output to the appropriate state in an output status table. Any result-
ing task execution is priority interrupt-driven.
Figure 1–3: UR-SERIES SCAN OPERATION
1.2.3 UR SOFTWARE ARCHITECTURE
The firmware (software embedded in the relay) is designed in functional modules that can be installed in any relay as
required. This is achieved with object-oriented design and programming (OOD/OOP) techniques.
Object-oriented techniques involve the use of objects and classes. An object is defined as “a logical entity that contains
both data and code that manipulates that data”. A class is the generalized form of similar objects. By using this concept,
one can create a protection class with the protection elements as objects of the class, such as time overcurrent, instanta-

GE Multilin B30 Bus Differential System 1-5
1 GETTING STARTED 1.2 UR OVERVIEW
1
neous overcurrent, current differential, undervoltage, overvoltage, underfrequency, and distance. These objects represent
completely self-contained software modules. The same object-class concept can be used for metering, input/output control,
software interface, communications, or any functional entity in the system.
Employing OOD/OOP in the software architecture of the B30 achieves the same features as the hardware architecture:
modularity, scalability, and flexibility. The application software for any UR-series device (for example, feeder protection,
transformer protection, distance protection) is constructed by combining objects from the various functional classes. This
results in a common interface across the UR series.

1-6 B30 Bus Differential System GE Multilin
1.3 ENERVISTA UR SETUP SOFTWARE 1 GETTING STARTED
1
1.3ENERVISTA UR SETUP SOFTWARE 1.3.1 REQUIREMENTS
The faceplate keypad and display or the EnerVista UR Setup software can be used to communicate with the relay. The
EnerVista UR Setup software interface is the preferred method to edit settings and view actual values because the com-
puter monitor can display more information.
The following minimum requirements must be met for the EnerVista UR Setup software to properly operate on a computer:
• Pentium class or higher processor (Pentium II 300 MHz or higher recommended)
• Windows 95, 98, 98SE, ME, NT 4.0 (Service Pack 4 or higher), 2000, XP
• Internet Explorer 4.0 or higher
• 128 MB of RAM (256 MB recommended)
• 200 MB of available space on system drive and 200 MB of available space on installation drive
• Video capable of displaying 800 x 600 or higher in high-color mode (16-bit color)
• RS232 and/or Ethernet port for communications to the relay
The following qualified modems have been tested to be compliant with the B30 and the EnerVista UR Setup software:
• US Robotics external 56K FaxModem 5686
• US Robotics external Sportster 56K X2
• PCTEL 2304WT V.92 MDC internal modem
1.3.2 SOFTWARE INSTALLATION
After ensuring the minimum requirements for using EnerVista UR Setup are met (previous section), install the EnerVista UR
Setup from the GE EnerVista CD. Or download the UR EnerVista software from http://www.gedigitalenergy.com/multilin
and install it.
1. Insert the GE EnerVista CD into your CD-ROM drive.
2. Click the Install Now button and follow the installation instructions to install the EnerVista software.
3. When installation is complete, start the EnerVista Launchpad application.
4. Click the IED Setup section of the Launch Pad window.
5. In the EnerVista Launch Pad window, click the Add Product button and select the appropriate product, shown as fol-
lows. Select the "Web" option to ensure the most recent software release, or select "CD" if you do not have a web con-