Ge D30 series User manual

D30 Line Distance Protection

System

UR Series Instruction Manual

D30 revision: 7.2x

Manual P/N: 1601-0116-AA5 (GEK-119556D)

GE Grid Solutions

650 Markland Street

Markham, Ontario

Canada L6C 0M1

Tel: +1 905 927 7070 Fax: +1 905 927 5098

Internet: http://www.GEGridSolutions.com

GE Multilin's Quality Management

System is registered to ISO

9001:2008

QMI # 005094

UL # A3775

*1601-0116-AA5*

837767A2.CDR

Grid Solutions

LISTED

52TL

IND.CONT. EQ.

E83849

D30 Line Distance Protection System UR Series Instruction Manual revision 7.2x.

FlexLogic, FlexElement, FlexCurve, FlexAnalog, FlexInteger, FlexState, EnerVista,

CyberSentry, HardFiber, 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: 1601-0116-AA5 (August 2017)

ADDENDUM

This addendum explains firmware differences in the instruction manual for the D30.

PHASE DISTANCE FAULT TYPE CHARACTERISTICS

Phase distance fault type characteristics were slightly changed between minor version 7.21 and 7.24 firmware releases to

allow phase distance operation during some unusual cases, where spurious I_0 can be present during fault. This adden-

dum explains the difference in the firmware implementation for the following releases.

a) FIRMWARE 7.21

For phase distance following fault-type characteristic are applied.

FLGAB= ~(AG OR BG) OR I0< max(0.02 pu, I2/16, I1/16)

FLGBC= ~(BG OR CG) OR I0< max(0.02 pu, I2/16, I1/16)

FLGCA= ~(CG OR AG) OR I0< max(0.02 pu, I2/16, I1/16)

where

"~" means inverse operation

I0 is the zero sequence current magnitude

I2 is the negative sequence current magnitude

AG, BG, CG are ground distance single-line-to-ground (SLG) fault-type signatures, explained in the Fault-Type Characteris-

tic section in the Theory of Operation chapter

This means that fault-type characteristic for the phase distance is confirmed, if there is no SLG fault in the corresponding

loop or if zero-sequence current is relatively small, which is true for phase-to-phase or three-phase fault. Phase distance

fault type supervision is suppressed during open pole conditions.

b) FIRMWARE 7.24 AND 7.25

Version 7.24 added additional angle between I_1 and I_2 along with I_1 and I_2 level detectors. I_1 phasor is obtained by

subtracting pre-fault positive sequence current I1mem from the fault positive sequence current.

θ12=ang(I1)-ang(I2), limit angle 45°

PKP_I0= I0>max(0.02 pu, I2/16, I1/16)

PKP_I2= I2>max(0.02 pu, I0/16, I1/16)

PKP_I1= abs(I1(k)- I1mem )>0.05pu

FLG 3P= PKP_I1 & NOT PKP_I2

For the ABC, rotation phase distance fault type characteristics applied are as follows:

FLGAB= ~(FLG5A OR FLG5B) OR [abs(θ12+60°)<45° AND (PKP_I0 OR PKP_I2)] OR PS_3P

FLGBC= ~(FLG5B OR FLG5C) OR [abs(θ12+180°)<45° AND (PKP_I0 OR PKP_I2)] OR PS_3P

FLGCA= ~(FLG5C OR FLG5A) OR [abs(θ12+300°)<45° AND (PKP_I0 OR PKP_I2)] OR PS_3P

This means that the first check is if the ground elements fault-type comparator, explained in the Fault-Type Characteristic

section in the Theory of Operation chapter, does not operate in the corresponding distance loop. Second, the angle

between (I_1 - I_1mem) and I_2 is checked to be within 45° in the corresponding phase distance loop. I_1mem is the pre-

fault positive sequence current, which is updated with the actual I_1 phasor of two cycles before fault. Upon 50DD asser-

tion, I_1mem stops updating and is sealed-in for 500 ms. In case any phase distance zone is picked-up after this 500 ms

seal-in timer expires, I_1mem continues to be held until either all phase distance zones drop out or for three seconds after

any zone is still picked up. After that, I_1mem is updated again. Lastly, condition for the three-phase fault is checked.

Phase distance fault type supervision is suppressed during open pole conditions.

c) FIRMWARE 7.26

In order to improve phase distance fault type supervision especially during complex faults and to give user flexibility to dis-

able fault type supervision, following is applicable in this release.

Fault type supervision is designed to ensure dependability of the phase distance operation. It uses first voltages and then

currents to ensure giving permission to phase distance for any fault. First the SLG fault type is determined by detecting one

phase voltage depressed while two others are not by using the following equation.

SLG= (VA_LOW & NOT VB_LOW & NOT VC_LOW) OR (NOT VA_LOW & VB_LOW & NOT VC_LOW) OR

ADDENDUM

(NOT VA_LOW & NOT VB_LOW & VC_LOW)

where

VA_LOW = |V_A + V_0| < 0.98 *VBC/√3, similarly for B and C phases

Additionally multi-phase fault is determined if at least 2 phases are below 85% of the nominal:

M-PH= (VA < 0.85pu & VB < 0.85pu) OR (VB < 0.85pu & VC < 0.85pu) OR ( VC< 0.85pu & VA < 0.85pu)

Permission is always granted to phase distance by setting FLGAB, FLGBC and FLGCA flags to logic '1', unless following

condition is satisfied:

PKP_I0 & PKP_I2 & SLG & NOT M-PH,

meaning that if there are negative- and zero-sequence currents present in the fault signal, voltage signatures indicate pres-

ence of the SLG fault and not multi-phase fault. If at least one of these conditions is not satisfied, permission to be contin-

ued granted to all phase distance loop.

But in case this condition is satisfied, angles between I_0 and I_2 are additionally checked to still grant permission to the

phase distance loops, shown below for the ABC rotation.

If abs[ang(I_0)-ang(I_2)+120°] <70°, then FLGAB=1,

If abs[ang(I_0)-ang(I_2)+240°] <70°, then FLGCA=1,

If abs[ang(I_0)-ang(I_2)] <70°, then FLGBC=1,

Phase distance fault type supervision is suppressed during open pole conditions and for delta connected VTs.

Fault type supervision is applied to phase distance zone1 to zone 3 only with an option to disable fault type supervision by

setting phase distance zone 5 Voltage level setting to non-zero-value (regardless zone 5 is enabled or not). G60 and L60

relays are not employing fault type supervision for the phase distance in all zones.

GE Multilin D30 Line Distance Protection System v

TABLE OF CONTENTS

1. GETTING STARTED 1.1 IMPORTANT PROCEDURES

1.1.1 CAUTIONS AND WARNINGS ........................................................................... 1-1

1.1.2 INSPECTION PROCEDURE ............................................................................. 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 SOFTWARE ARCHITECTURE.......................................................................... 1-4

1.3 ENERVISTA UR SETUP SOFTWARE

1.3.1 SYSTEM REQUIREMENTS .............................................................................. 1-5

1.3.2 INSTALLATION.................................................................................................. 1-5

1.3.3 CONFIGURING THE D30 FOR SOFTWARE ACCESS .................................... 1-6

1.3.4 USING THE QUICK CONNECT FEATURE....................................................... 1-9

1.3.5 CONNECTING TO THE D30 RELAY .............................................................. 1-14

1.3.6 SETTING UP CYBERSENTRY AND CHANGING DEFAULT PASSWORD ... 1-15

1.4 UR HARDWARE

1.4.1 MOUNTING AND WIRING............................................................................... 1-16

1.4.2 COMMUNICATIONS........................................................................................ 1-16

1.4.3 FACEPLATE DISPLAY .................................................................................... 1-16

1.5 USING THE RELAY

1.5.1 FACEPLATE KEYPAD..................................................................................... 1-17

1.5.2 MENU NAVIGATION ....................................................................................... 1-17

1.5.3 MENU HIERARCHY ........................................................................................ 1-17

1.5.4 RELAY ACTIVATION....................................................................................... 1-18

1.5.5 RELAY PASSWORDS ..................................................................................... 1-18

1.5.6 FLEXLOGIC CUSTOMIZATION ...................................................................... 1-18

1.5.7 COMMISSIONING ........................................................................................... 1-19

2. PRODUCT DESCRIPTION 2.1 INTRODUCTION

2.1.1 OVERVIEW........................................................................................................ 2-1

2.1.2 SECURITY ......................................................................................................... 2-3

2.1.3 IEC 870-5-103 PROTOCOL............................................................................... 2-7

2.2 ORDER CODES

2.2.1 OVERVIEW........................................................................................................ 2-8

2.2.2 ORDER CODES WITH ENHANCED CT/VT MODULES................................... 2-8

2.2.3 ORDER CODES WITH PROCESS BUS MODULES ...................................... 2-11

2.2.4 REPLACEMENT MODULES ........................................................................... 2-13

2.3 SIGNAL PROCESSING

2.3.1 UR SIGNAL PROCESSING............................................................................. 2-15

2.4 SPECIFICATIONS

2.4.1 PROTECTION ELEMENTS ............................................................................. 2-17

2.4.2 USER PROGRAMMABLE ELEMENTS ........................................................... 2-21

2.4.3 MONITORING.................................................................................................. 2-22

2.4.4 METERING ...................................................................................................... 2-22

2.4.5 INPUTS ............................................................................................................ 2-23

2.4.6 POWER SUPPLY ............................................................................................ 2-24

2.4.7 OUTPUTS ........................................................................................................ 2-24

2.4.8 COMMUNICATION PROTOCOLS .................................................................. 2-26

2.4.9 INTER-RELAY COMMUNICATIONS............................................................... 2-26

2.4.10 ENVIRONMENTAL .......................................................................................... 2-28

2.4.11 TYPE TESTS ................................................................................................... 2-29

2.4.12 PRODUCTION TESTS .................................................................................... 2-29

2.4.13 APPROVALS ................................................................................................... 2-30

2.4.14 MAINTENANCE ............................................................................................... 2-30

3. HARDWARE 3.1 DESCRIPTION

3.1.1 PANEL CUTOUT ............................................................................................... 3-1

3.1.2 REAR TERMINAL LAYOUT............................................................................... 3-7

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3.2 WIRING

3.2.1 TYPICAL WIRING ..............................................................................................3-9

3.2.2 DIELECTRIC STRENGTH................................................................................3-10

3.2.3 CONTROL POWER..........................................................................................3-10

3.2.4 CT/VT MODULES.............................................................................................3-11

3.2.5 PROCESS BUS MODULES .............................................................................3-12

3.2.6 CONTACT INPUTS AND OUTPUTS................................................................3-13

3.2.7 TRANSDUCER INPUTS/OUTPUTS.................................................................3-24

3.2.8 RS232 FACEPLATE PORT..............................................................................3-26

3.2.9 CPU COMMUNICATION PORTS.....................................................................3-27

3.2.10 IRIG-B...............................................................................................................3-29

3.3 DIRECT INPUT/OUTPUT COMMUNICATIONS

3.3.1 DESCRIPTION .................................................................................................3-30

3.3.2 FIBER: LED AND ELED TRANSMITTERS ......................................................3-32

3.3.3 FIBER-LASER TRANSMITTERS .....................................................................3-32

3.3.4 G.703 INTERFACE...........................................................................................3-34

3.3.5 RS422 INTERFACE .........................................................................................3-37

3.3.6 RS422 AND FIBER INTERFACE .....................................................................3-39

3.3.7 G.703 AND FIBER INTERFACE ......................................................................3-39

3.3.8 IEEE C37.94 INTERFACE................................................................................3-40

3.3.9 C37.94SM INTERFACE ...................................................................................3-43

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...........................................................................................................4-22

4.3.5 KEYPAD ...........................................................................................................4-22

4.3.6 BREAKER CONTROL ......................................................................................4-22

4.3.7 MENUS.............................................................................................................4-23

4.3.8 CHANGING SETTINGS ...................................................................................4-25

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 DISPLAY PROPERTIES ..................................................................................5-24

5.2.3 CLEAR RELAY RECORDS ..............................................................................5-25

5.2.4 COMMUNICATIONS ........................................................................................5-26

5.2.5 MODBUS USER MAP ......................................................................................5-64

5.2.6 REAL TIME CLOCK .........................................................................................5-64

5.2.7 FAULT REPORTS ............................................................................................5-69

5.2.8 OSCILLOGRAPHY ...........................................................................................5-71

5.2.9 USER-PROGRAMMABLE LEDS .....................................................................5-73

5.2.10 USER-PROGRAMMABLE SELF TESTS .........................................................5-76

5.2.11 CONTROL PUSHBUTTONS ............................................................................5-78

5.2.12 USER-PROGRAMMABLE PUSHBUTTONS....................................................5-80

5.2.13 FLEX STATE PARAMETERS ..........................................................................5-84

5.2.14 USER-DEFINABLE DISPLAYS ........................................................................5-85

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5.2.15 DIRECT INPUTS/OUTPUTS ........................................................................... 5-87

5.2.16 TELEPROTECTION......................................................................................... 5-95

5.2.17 INSTALLATION................................................................................................ 5-96

5.3 REMOTE RESOURCES

5.3.1 REMOTE RESOURCES CONFIGURATION................................................... 5-97

5.4 SYSTEM SETUP

5.4.1 AC INPUTS ...................................................................................................... 5-98

5.4.2 POWER SYSTEM............................................................................................ 5-99

5.4.3 SIGNAL SOURCES ....................................................................................... 5-100

5.4.4 BREAKERS.................................................................................................... 5-103

5.4.5 DISCONNECT SWITCHES ........................................................................... 5-107

5.4.6 FLEXCURVES .............................................................................................. 5-110

5.5 FLEXLOGIC

5.5.1 INTRODUCTION TO FLEXLOGIC ................................................................ 5-117

5.5.2 FLEXLOGIC RULES ...................................................................................... 5-127

5.5.3 FLEXLOGIC EVALUATION ........................................................................... 5-127

5.5.4 FLEXLOGIC EXAMPLE ................................................................................. 5-128

5.5.5 FLEXLOGIC EQUATION EDITOR................................................................. 5-132

5.5.6 FLEXLOGIC TIMERS .................................................................................... 5-132

5.5.7 FLEXELEMENTS........................................................................................... 5-133

5.5.8 NON-VOLATILE LATCHES ........................................................................... 5-138

5.6 GROUPED ELEMENTS

5.6.1 OVERVIEW.................................................................................................... 5-139

5.6.2 SETTING GROUP ......................................................................................... 5-139

5.6.3 LINE PICKUP................................................................................................. 5-140

5.6.4 DISTANCE ..................................................................................................... 5-142

5.6.5 POWER SWING DETECT (ANSI 68) ............................................................ 5-159

5.6.6 LOAD ENCROACHMENT.............................................................................. 5-169

5.6.7 PHASE CURRENT ........................................................................................ 5-171

5.6.8 NEUTRAL CURRENT.................................................................................... 5-181

5.6.9 GROUND CURRENT..................................................................................... 5-189

5.6.10 NEGATIVE SEQUENCE CURRENT ............................................................. 5-192

5.6.11 VOLTAGE ELEMENTS.................................................................................. 5-199

5.7 CONTROL ELEMENTS

5.7.1 OVERVIEW.................................................................................................... 5-207

5.7.2 TRIP BUS....................................................................................................... 5-207

5.7.3 SETTING GROUPS ....................................................................................... 5-209

5.7.4 SELECTOR SWITCH..................................................................................... 5-211

5.7.5 SYNCHROCHECK (ANSI 25)........................................................................ 5-217

5.7.6 AUTORECLOSE (ANSI 79) ........................................................................... 5-221

5.7.7 DIGITAL ELEMENTS..................................................................................... 5-227

5.7.8 DIGITAL COUNTERS .................................................................................... 5-230

5.7.9 MONITORING ELEMENTS ........................................................................... 5-232

5.8 INPUTS AND OUTPUTS

5.8.1 CONTACT INPUTS........................................................................................ 5-242

5.8.2 VIRTUAL INPUTS.......................................................................................... 5-244

5.8.3 CONTACT OUTPUTS.................................................................................... 5-245

5.8.4 VIRTUAL OUTPUTS...................................................................................... 5-248

5.8.5 REMOTE DEVICES ....................................................................................... 5-248

5.8.6 REMOTE INPUTS.......................................................................................... 5-250

5.8.7 REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-251

5.8.8 REMOTE OUTPUTS...................................................................................... 5-251

5.8.9 RESETTING................................................................................................... 5-252

5.8.10 DIRECT INPUTS AND OUTPUTS................................................................. 5-253

5.8.11 TELEPROTECTION INPUTS AND OUTPUTS.............................................. 5-256

5.8.12 IEC 61850 GOOSE ANALOGS...................................................................... 5-258

5.8.13 IEC 61850 GOOSE INTEGERS..................................................................... 5-259

5.9 TRANSDUCER INPUTS AND OUTPUTS

5.9.1 DCMA INPUTS .............................................................................................. 5-260

5.9.2 RTD INPUTS.................................................................................................. 5-261

5.9.3 DCMA OUTPUTS .......................................................................................... 5-263

5.10 TESTING

5.10.1 TEST MODE .................................................................................................. 5-266

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5.10.2 FORCE CONTACT INPUTS...........................................................................5-267

5.10.3 FORCE CONTACT OUTPUTS.......................................................................5-268

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 AUTORECLOSE.................................................................................................6-5

6.2.9 REMOTE DEVICES............................................................................................6-5

6.2.10 DIGITAL COUNTERS.........................................................................................6-6

6.2.11 SELECTOR SWITCHES ....................................................................................6-6

6.2.12 FLEX STATES....................................................................................................6-7

6.2.13 ETHERNET ........................................................................................................6-7

6.2.14 REAL TIME CLOCK SYNCHRONIZING ............................................................6-7

6.2.15 DIRECT INPUTS ................................................................................................6-8

6.2.16 DIRECT DEVICES STATUS ..............................................................................6-9

6.2.17 IEC 61850 GOOSE INTEGERS .........................................................................6-9

6.2.18 TELEPROTECTION CHANNEL TESTS.............................................................6-9

6.2.19 REMAINING CONNECTION STATUS .............................................................6-10

6.2.20 PARALLEL REDUNDANCY PROTOCOL (PRP) .............................................6-10

6.3 METERING

6.3.1 METERING CONVENTIONS ...........................................................................6-12

6.3.2 SOURCES ........................................................................................................6-15

6.3.3 SYNCHROCHECK ...........................................................................................6-18

6.3.4 TRACKING FREQUENCY................................................................................6-19

6.3.5 FLEXELEMENTS .............................................................................................6-20

6.3.6 IEC 61580 GOOSE ANALOG VALUES ...........................................................6-20

6.3.7 TRANSDUCER INPUTS/OUTPUTS.................................................................6-22

6.3.8 DISTANCE........................................................................................................6-22

6.4 RECORDS

6.4.1 FAULT REPORTS ............................................................................................6-24

6.4.2 EVENT RECORDS...........................................................................................6-24

6.4.3 OSCILLOGRAPHY ...........................................................................................6-25

6.4.4 BREAKER MAINTENANCE .............................................................................6-25

6.5 PRODUCT INFORMATION

6.5.1 MODEL INFORMATION...................................................................................6-26

6.5.2 FIRMWARE REVISIONS..................................................................................6-26

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.....................................................................................7-3

7.1.6 SECURITY..........................................................................................................7-4

7.1.7 TARGETS MENU ...............................................................................................7-4

7.1.8 TARGET MESSAGES ........................................................................................7-4

7.1.9 RELAY SELF-TESTS .........................................................................................7-5

8. THEORY OF OPERATION 8.1 DISTANCE ELEMENTS

8.1.1 INTRODUCTION ................................................................................................8-1

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TABLE OF CONTENTS

8.1.2 PHASOR ESTIMATION ..................................................................................... 8-1

8.1.3 DISTANCE CHARACTERISTICS ...................................................................... 8-2

8.1.4 FAST DISTANCE ALGORITHM ........................................................................ 8-6

8.1.5 MEMORY POLARIZATION................................................................................ 8-7

8.1.6 DISTANCE ELEMENTS ANALYSIS .................................................................. 8-8

8.2 PHASE DISTANCE APPLIED TO POWER TRANSFORMERS

8.2.1 DESCRIPTION................................................................................................. 8-11

8.2.2 EXAMPLE ........................................................................................................ 8-14

8.3 GROUND DIRECTIONAL OVERCURRENT

8.3.1 DESCRIPTION................................................................................................. 8-16

8.3.2 EXAMPLE ........................................................................................................ 8-16

8.4 SERIES COMPENSATED LINES

8.4.1 DESCRIPTION................................................................................................. 8-18

8.5 FAULT LOCATOR

8.5.1 FAULT TYPE DETERMINATION..................................................................... 8-21

9. APPLICATION OF

SETTINGS

9.1 APPLICATION GUIDELINES

9.1.1 INTRODUCTION................................................................................................ 9-1

9.1.2 IMPACT OF MEMORY POLARIZATION ........................................................... 9-1

9.1.3 HIGH SET OVERCURRENT ELEMENTS ......................................................... 9-1

9.2 DISTANCE ELEMENTS (STEPPED DISTANCE SCHEME)

9.2.1 PHASE DISTANCE............................................................................................ 9-2

9.2.2 GROUND DISTANCE ........................................................................................ 9-3

9.3 SERIES COMPENSATED LINES

9.3.1 INTRODUCTION................................................................................................ 9-6

9.3.2 DISTANCE ......................................................................................................... 9-6

9.3.3 GROUND DIRECTIONAL OVERCURRENT ..................................................... 9-7

9.3.4 HIGH-SET PHASE OVERCURRENT ................................................................ 9-7

9.4 PHASE DISTANCE THROUGH POWER TRANSFORMERS

9.4.1 PHASE DISTANCE PROTECTION ................................................................... 9-8

9.4.2 EXAMPLE .......................................................................................................... 9-9

10. MAINTENANCE 10.1 MODULES

10.1.1 REPLACE A MODULE..................................................................................... 10-1

10.2 BATTERIES

10.2.1 REPLACE BATTERY....................................................................................... 10-3

10.2.2 DISPOSE OF BATTERY.................................................................................. 10-5

10.3 UNINSTALL AND CLEAR FILES AND DATA

10.3.1 UNINSTALL AND CLEAR FILES AND DATA.................................................. 10-8

10.4 REPAIRS

10.4.1 REPAIRS ......................................................................................................... 10-9

10.5 STORAGE

10.5.1 STORAGE...................................................................................................... 10-10

10.6 DISPOSAL

10.6.1 DISPOSAL ..................................................................................................... 10-11

A. FLEXANALOG AND

FLEXINTEGER

PARAMETERS

A.1 PARAMETER LISTS

A.1.1 FLEXANALOG ITEMS .......................................................................................A-1

A.1.2 FLEXINTEGER ITEMS ......................................................................................A-9

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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

B.1.4 MODBUS RTU CRC-16 ALGORITHM .............................................................. B-2

B.2 MODBUS FUNCTION CODES

B.2.1 SUPPORTED FUNCTION CODES ................................................................... B-4

B.2.2 READ ACTUAL VALUES OR SETTINGS (FUNCTION CODE 03/04H) ........... B-4

B.2.3 EXECUTE OPERATION (FUNCTION CODE 05H)........................................... B-5

B.2.4 STORE SINGLE SETTING (FUNCTION CODE 06H)....................................... B-5

B.2.5 STORE MULTIPLE SETTINGS (FUNCTION CODE 10H)................................ B-6

B.2.6 EXCEPTION RESPONSES............................................................................... B-6

B.3 FILE TRANSFERS

B.3.1 OBTAINING RELAY FILES VIA MODBUS........................................................ B-7

B.4 MEMORY MAPPING

B.4.1 MODBUS MEMORY MAP ................................................................................. B-9

B.4.2 DATA FORMATS............................................................................................. B-71

C. IEC 61850

COMMUNICATIONS

C.1 OVERVIEW

C.1.1 INTRODUCTION ...............................................................................................C-1

C.1.2 COMMUNICATION PROFILES.........................................................................C-1

C.1.3 FILE TRANSFER BY IEC 61850 .......................................................................C-2

C.2 SERVER DATA ORGANIZATION

C.2.1 OVERVIEW .......................................................................................................C-3

C.2.2 GGIO1: DIGITAL STATUS VALUES .................................................................C-3

C.2.3 GGIO2: DIGITAL CONTROL VALUES..............................................................C-3

C.2.4 GGIO3: DIGITAL STATUS AND ANALOG VALUES FROM GOOSE DATA ....C-3

C.2.5 GGIO4: GENERIC ANALOG MEASURED VALUES.........................................C-3

C.2.6 MMXU: ANALOG MEASURED VALUES ..........................................................C-4

C.2.7 PROTECTION AND OTHER LOGICAL NODES...............................................C-4

C.3 SERVER FEATURES AND CONFIGURATION

C.3.1 BUFFERED/UNBUFFERED REPORTING........................................................C-6

C.3.2 FILE TRANSFER...............................................................................................C-6

C.3.3 TIMESTAMPS AND SCANNING....................................................................... C-6

C.3.4 LOGICAL DEVICE NAME .................................................................................C-6

C.3.5 LOCATION ........................................................................................................C-6

C.3.6 LOGICAL NODE NAME PREFIXES..................................................................C-7

C.3.7 CONNECTION TIMING ..................................................................................... C-7

C.3.8 NON-IEC 61850 DATA ......................................................................................C-7

C.3.9 COMMUNICATION SOFTWARE UTILITIES.....................................................C-7

C.4 GENERIC SUBSTATION EVENT SERVICES: GSSE AND GOOSE

C.4.1 OVERVIEW .......................................................................................................C-8

C.4.2 GSSE CONFIGURATION.................................................................................. C-8

C.4.3 FIXED GOOSE .................................................................................................. C-8

C.4.4 CONFIGURABLE GOOSE ................................................................................C-8

C.4.5 ETHERNET MAC ADDRESS FOR GSSE/GOOSE ........................................C-11

C.4.6 GSSE ID AND GOOSE ID SETTINGS............................................................C-11

C.5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP

C.5.1 OVERVIEW .....................................................................................................C-12

C.5.2 CONFIGURING IEC 61850 SETTINGS ..........................................................C-13

C.5.3 ABOUT ICD FILES ..........................................................................................C-14

C.5.4 CREATING AN ICD FILE WITH ENERVISTA UR SETUP..............................C-18

C.5.5 ABOUT SCD FILES......................................................................................... C-18

C.5.6 IMPORTING AN SCD FILE WITH ENERVISTA UR SETUP........................... C-21

C.6 ACSI CONFORMANCE

C.6.1 ACSI BASIC CONFORMANCE STATEMENT ................................................C-23

C.6.2 ACSI MODELS CONFORMANCE STATEMENT............................................C-23

C.6.3 ACSI SERVICES CONFORMANCE STATEMENT.........................................C-24

C.7 LOGICAL NODES

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