PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
LANDSNET
KKS
HANDBOOK
Printed 04.12.08
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CONTENT
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Content
0.
PREFACE
2
0.1
GENERAL KKS RULES
3
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
3
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
4
0.4
RULES ON LOCATION IDENTIFICATION
4
1.
KKS
2
1.1
SCOPE OF KKS
2
1.1.1
1.1.2
1.1.3
1.2
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
TYPE OF CODE
BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS
KKS CODE
2
4
5
CONTENTS OF DATA CHARACTERS
5
BREAK DOWN LEVEL ÷1
BREAK DOWN LEVEL 0
BREAK DOWN LEVEL 1
BREAK DOWN LEVEL 2
BREAK DOWN LEVEL 3
5
8
9
11
12
2.
NUMBERING
2
2.1
FN NUMBERING
4
2.2
AN NUMBERING
5
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
NUMBERING OF PIPING SYSTEM
NUMBERING OF VALVES
AN NUMBERING OF VALVES IN COOLING SYSTEMS
EQUIPMENT NUMBERING
NUMBERING OF MEASUREMENT POINTS
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
5
6
9
10
11
Page C.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CONTENT
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Content
3.
IDENTIFICATION IN MECHANICAL ENGINEERING
2
3.1
WATER IMPOUNDING WORKS
2
3.1.1
3.1.2
3.1.3
3.2
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
CODING OF WATER IMPOUNDING WORKS
CODING OF GATE HYDRAULIC
CODING OF GATE HEATING SYSTEM
2
4
5
6
CODING OF TURBINES
FRANCIS TURBINE
KAPLAN TURBINE
PELTON TURBINE
CODING OF STEAM TURBINES
GOVERNOR OF A WATER TURBINE
6
7
9
10
12
3.3
CODING OF GENERATORS
13
3.4
CODING OF AIR-CONDITION SYSTEMS
14
3.5
CODING OF GEOTHERMAL POWER PLANTS
14
4.
IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION
ENGINEERING
2
4.1
CODING OF POWER SYSTEMS
2
CODING OF LINE BAYS
3
4.1.1
4.2
CODING OF BUSBARS
4.3
CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING-SWITCHES
4.3.1
4.3.2
4.4
4.5
4.5.1
8
10
EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING
SWITHCES
SPECIAL CASES OF BREAKER CODING
11
18
CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT
CONNECTED TO TRANSFORMER
20
MEASURING CIRCUITS
22
CODING OF CURRENT- AND VOLTAGE CIRCUITS
22
4.6
KKS CODING EXAMPLES
26
4.7
CODING OF HIGH VOLTAGE MASTS
31
4.8
CODING FROM GENERATOR TO GENERATOR TRANSFORMER
32
4.8.1
CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page C.2
32
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CONTENT
4.9
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Content
POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS
4.9.1
34
FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS
34
4.10 EQUIPMENT AND POWER CIRCUIT CODING
39
4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS
40
4.11.1
4.11.2
DIRECT CURRENT SYSTEM
CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED
40
THROUGH
41
4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM
42
4.13 RELAY PROTECTION
42
4.13.1
4.13.2
4.13.3
43
46
49
DISTRIBUTION
TRANSMISSION
PRODUCTION
5.
POINT OF INSTALLATION CODE
2
5.1
POINT OF INSTALLATION
2
5.1.1
5.1.2
5.1.3
CODING OF HIGH VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR
DISTRIBUTION OUTSIDE OF POWER PLANTS
CODING OF HIGH VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL
DISTRIBUTION IN POWER PLANTS
CODING OF CONTROL, MEASURING, SIGNALING, AND PROTECTION CUBICLES
5
5
6
6.
LOCATION CODE
2
6.1
CODING OF STRUCTURES
2
7.
IDENTIFICATION OF CABLES
2
7.1
CABLES
2
7.1.1
CONDUCTOR IDENTIFICATION IN CABLES
3
7.2
WIRING WITHIN CUBICLES
4
8.
IDENTIFICATION OF I&C EQUIPMENT
2
8.1
SIGNAL IDENTIFICATION
2
8.1.1
8.1.2
GENERAL SIGNAL DESIGNATION
INDIVIDUAL SIGNAL DESIGNATION
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
2
3
Page C.3
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CONTENT
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Content
9.
CHANGES
2
9.1
CHANGES
2
9.1.1
9.1.2
CHANGES SINCE EDITION 04
CHANGES SINCE EDITION 05
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
2
2
Page C.4
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
PREFACE
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Preface
0. PREFACE
2
0.1
GENERAL KKS RULES
3
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
3
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
4
0.4
RULES ON LOCATION IDENTIFICATION
4
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page P.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
PREFACE
0.
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Preface
PREFACE
The main purpose of this handbook is to define the methods used by Landsnet for
identification in mechanical-, civil-, electrical-, control and instrumentation engineering.
For this purpose Landsnet has chosen the identification system KKS (G: Kraftwerk
Kennzeichnen System, E: Identification Systems for Power Plants).
Landsnet has certain guidelines which are within the limits given by VGB (Technische
Vereinigung der Grosskraftwerksbetreiber E.V.). These guidelines apply on the
different Break Down Levels (BDL) in the identification system.
This KKS-handbook contains certain guidelines made by Landsnet.
The KKS codes shown in this handbook are only for clarification and can not be used
directly during any project.
The guidelines do not replace the guidelines from VGB, listed in Chapter 1.
The compendium of “Directives from the Owner to the Contractor regarding the use of
KKS for Landsnet” on the following pages, has to be studied carefully prior to any work
carried out in connection with KKS coding.
The KKS Guidelines do not contain all the rules necessary for a Project. There are
gaps for which clear definitions shall be made between the Owner and the Contractor
described in this Compendium, prior to the start of identification with the aid of KKS.
In the Guidelines such aspects are indicated by the remark “Details of application are
subject to agreement between the parties to the project”. A list of such agreements is
given below.
The KKS Guidelines are listed on pages P.3 and P.4 and all KKS-Application
Commentaries form an integral part of the Guidelines.
If there are any disputes between the Guidelines and the Handbook, the Handbook
shall prevail.
In this KKS Handbook there are special rules which apply for Landsnet and are not
described in the Guidelines, and a list is given here below.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page P.2
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Preface
LANDSNET
KKS HANDBOOK
PREFACE
0.1
GENERAL KKS RULES
References to the KKS guidelines (Richtlinien) are in the German edition from 1995
and references to the KKS application commentaries (Anwendungs-Erläuterungen) are
in the German edition from 1988.
No.
General rules
1
Changes to KKS designations
2
Rules on numbering systems and direction of numbering for
all numbering code elements.
Rules on breakdown level regarding
- Contents
- Type of data character
- Direction of numbering
Rules on spacing for code notation
Reservation of code elements which are
available for subdivision
3
4
5
Reference
to
Handbook
Chapter(s)
1.1.2-.1.2.1,
4.1.2, 4.9, 6
and 7
2.
Reference
to
Guidelines
Page(s)
1.1-1.2
G11
G11
G11
G10
G25
G26
Table 0.1 General KKS rules.
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
No.
Rules on Process-Related Identification
6
7
8
Use of data characters in process related identification
Use of prefix number F0
Rules on FN numbering
9
Rules on AN numbering
10
Rules on A3 numbering
11
12
Rules on BN numbering
Rules on identification for signals and signal application and
for the reservation of the subgroups of main groups X, Y, Z
on breakdown level 3
Rules on identification of mechanical supports
Rules on identification of mechanical service systems
Rules on codes from the standard identification scheme for
fluid treatment systems
Rules on the identification of mechanical auxiliary equipment
units
13
14
15
16
Reference
to
Handbook
Chapter(s)
1.1.3
1.2.3
2.1, 3.2, 3.3
and 4.2
2.2, 4.2 and
4.7
1.2.4 og 4.7
Reference
to
Guidelines
Page(s)
G12
G13
G14
4.7
G18
G35
G15
G16
G28
G29-30
G30
G29-30
Table 0.2 Rules on Process-Related Identification.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page P.3
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Preface
LANDSNET
KKS HANDBOOK
PREFACE
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
No.
Rules on Point of Installation Identification
17
18
19
20
Use of data characters in point of installation identification
Use of prefix number F0 in point of installation identification
Use of FN numbering in point of installation identification
Installation space identification
Reference
to
Handbook
Chapter(s)
5.1
5.1
5.3
Reference
to
Guidelines
Page(s)
G19
G20
G21
G21
Table 0.3 Rules on Point of Installation Identification.
0.4
RULES ON LOCATION IDENTIFICATION
No.
Rules on Location Identification
21
22
23
24
25
26
Use of data characters in location identification
Use of prefix number F0 in structure identification
Rules on subgroup A3
Rules on FN numbering in structure location
Rules on room identification
Rules on structure identification for individual structures
combined to form one structure
Rules on structure identification for duct and bridge structures
as connecting structures
Rules on identification of anchors
27
28
Reference
to
Handbook
Chapter(s)
6.1-6.2
Reference
to
Guidelines
Page(s)
G21
G23
G23
G23-24
G24-25
B2/30
B2/12-13
B2/35
Table 0.4 Rules on Location Identification.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page P.4
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
KKS
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
1. KKS
2
1.1 SCOPE OF KKS
1.1.1
TYPE OF CODE
1.1.2
BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS
1.1.3
KKS CODE
2
2
4
5
1.2 CONTENTS OF DATA CHARACTERS
1.2.1
BREAK DOWN LEVEL ÷1
1.2.2
BREAK DOWN LEVEL 0
1.2.3
BREAK DOWN LEVEL 1
1.2.4
BREAK DOWN LEVEL 2
1.2.5
BREAK DOWN LEVEL 3
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
5
5
8
9
11
12
Page 1.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
KKS
1.
KKS
1.1
SCOPE OF KKS
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
The Identification System for Power Plants “KKS” serves to identify Power Plants,
sections of plants and items of equipment in any kind of Power Plants according to
task, type and location. It also serves to identify Sub Stations and overhead lines in the
same manner.
The KKS key is based on the IEC and ISO standards together with the DIN 40719
PART 2 (IEC 750).
These KKS guidelines do not contain rules on:
•
Combination of the code with other identification systems.
•
Methods of marking, e.g. in control rooms, local control stations, labelling off
components and identification of documents.
•
Open text abbreviations.
•
Identification/numbering of drawings.
The following guidelines and explanations issued by VGB are valid, and where not in
contradiction to the handbook, they do apply.
•
KKS Guidelines (4th edition 1995)
•
KKS-Application Commentaries, Part A General (1st edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline,
Part B1, Identification in Mechanical Engineering (1st edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline,
st
Part B2, Identification in Civil Engineering (1 edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline,
Part B3, Identification in Electrical and Control and Instrumentation Engineering (1st
edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline, Part B4,
Identification in Electrical and Control and Instrumentation Engineering (1st edition
1993)
1.1.1
TYPE OF CODE
The KKS has three different types of codes, which can be used together or separately.
These codes are the process-related code, the point of installation code and the
location code. These codes are subdivided into 3 and 4 Break Down Levels (BDL).
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.2
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
KKS
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
Process related Code
Process related identification of systems and items of equipment according to their
function in mechanical, civil, electrical and control and instrumentation engineering. As
example there are pipes, pumps, valves, motors, measurements, switches,
transformers etc.
Point of installation Code
Identification of points of installation of electrical and control and instrumentation
equipment in installation units e.g. in cabinets, panels, consoles etc.
Location Code
Identification of various structures, such as dams, tunnels, buildings, floors, and rooms
and fire areas.
This code is also used in connection with preventive maintenance of buildings and
structures.
Further more this code is used to identify the location of mechanical components in the
same manner as the point of installation code is used in electrical- and control and
instrumentation engineering.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.3
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
1.1.2
BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS
Definitions for prefixes and breakdown symbols for writing these codes are in DIN
40719, part 2.
The following fig. 1.1 shows the role of the codes on different BDL´s.
BDL
-1
0
1
2
3
SYSTEM
CODE
EQUIPMENT
UNIT CODE
COMPONENT
CODE
Process
related
identification
AREA /
TOTAL PLANT
=
PART OF
A PLANT
Point of
installation
identification
AREA /
TOTAL PLANT
+
PART OF
A PLANT
INSTALLATION
UNIT CODE
Location
identification
AREA /
TOTAL PLANT
+
PART OF
A PLANT
STRUCTURE
CODE
ROOM
CODE
Breakdown
symbol
Prefix
symbol
Fig. 1.1
INSTALLATION
SPACE CODE
Break Down Levels for various types of codes
The “full stop” breakdown symbol for point of installation identification must always be
written. The prefix symbols may be omitted if the information content of the codes
remains unambiguous.
In front of these codes there is a BDL ÷1 and this BDL is used for identification of
Power Plants and Sub Stations. It does not belong to the KKS code issued by VGB, but
has been decided upon by Landsnet, (see table 1.1 - 1.4).
As an example the following is mentioned:
BDL
÷1
0
1
2
3
Area
Sub Station
Part of a S.S.
System
Equipment (part of system)
Component (part of equipment)
Example
Teigarhorn S.S.
Line 132 kV to HOL
Line bay 132 kV
Circuit breaker
A fuse
KKS
TEH
HO1
1AEL10
GS100
-F01
Table 1.1 Example, use of Break Down Levels.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.4
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
1.1.3
KKS CODE
The KKS code consists of alpha letters (A) and numbers (N). The code is divided in 4
(0-3) BDL´s in the process related code and in 3 (0-2) BDL´s in the point of installation
code and the location code.
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL
Definition
G
Name
Type of
key
A/N
A/N
A/N
F0
F1
F2
F3
N
A
A
A
FN
N
N
A1
A2
A
A
AN
N
N
N
A3
B1
B2
A
A
A
BN
N
N
Table 1.2 KKS codes.
1.2
CONTENTS OF DATA CHARACTERS
It shall be clearly stated that all explanations in this book are related to the process
code unless otherwise specified.
In the KKS key the use of the alpha symbols (A) is defined in most cases. Still there are
some codes that are available for free use, see chapters 4.10. The definition of the use
of numerical symbols (N) is defined in this book, according to the regulations valid by
Landsnet.
The letters I and O are not permitted on BDL 1, 2 and 3 in the KKS code, to avoid
misunderstanding between I and 1 (one) on one hand and O and 0 (zero) on the other
hand.
The Icelandic alphabetic characters Á, Ð, É, Í, Ó, Ú, Ý, Þ, Æ and Ö are not permitted
and only capital letters are allowed.
1.2.1
BREAK DOWN LEVEL ÷1
÷1
BDL
Name
Area /
Total plant
S1
S2
S3
Type of key
A
Definition
Table 1.3
A
A/N
BDL ÷1
The BDL ÷1 is used for definition of names of areas or constructions, which are to be
coded. This BDL is free for use, so the short names of the Power Plants and Sub
Stations are used for identification. If more than one Power Plant is using the same
water impounding works, they have the same name on this BDL.
Normally alpha symbols are used on BDL ÷1 and they occupy 3 places.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.5
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
Example:
BUR for P.P. Búrfell 1 and 2
HRA for P.P. Hrauneyjafoss
LAX for P.P. Laxá 1, 2 and 3
GEH for S.S. Geitháls
See tables 1.4 and 4.3-4.7, for definitions of BDL ÷1 by Landsnet
Power Plants and Sub Stations
BDL ÷1
A12
AD3
AD7
AHV
AKR
AKU
AND
ARE
ARS
AST
AXA
BAK
BES
BJA
BLA
BOL
BOF
BRD
BRV
BRE
BOR
BRU
BDA
BUR
DAL
DES
DJV
ELL
ESK
EYV
FAS
FIT
FJA
FLJ
FLU
GAR
GED
GEH
GLE
GRM
Name of P.P. and S.S.
Aðveitustöð 12
Aðveitustöð 3
Aðveitustöð 7
Álver Hvalfirði
Akranes
Akureyri
Andakíll
Álver Reyðarfirði
Árskógur
Álver Straumsvík
Axará
Bakkafjörður
Bessastaðir
Bjarnarflag
Blanda
Bolungarvík
Borgarfjörður
Breiðadalur
Breiðdalsvik
Brennimelur
Borgarnes
Brúarland
Búðardalur
Búrfell
Dalvík
Desjarárdalur
Djúpivogur
Elliðaár
Eskifjörður
Eyvindará
Fáskrúðsfjörður
Fitjar
Fjarðarselsvirkjun
Fljótsdalur
Flúðir
Garðsárvirkjun
Geiradalur
Geitháls
Glerárskógar
Grímsárvirkjun
VERKFRÆÐISTOFAN
AFL OG ORKA
BDL ÷1
KOP
KOR
KRA
KRO
KVI
LAG
LAU
LAV
LAX
LIN
LJO
MJF
MJO
NES
NKS
OLA
OLD
OLF
PRB
RAN
RAU
RAH
RED
REK
REY
RIM
RJU
SAN
SAU
SEL
SEY
SFL
SIG
SIL
SIS
SKA
SKE
SKO
SMY
SOG
Printed 04.12.08
Name of P.P. and S.S.
Kópasker
Korpa
Krafla
Krossanes
Kvíslveita
Lagarfossvirkjun
Laugarás
Laxárvatn
Laxárvirkjun
Lindabrekka
Ljósifoss
Mjóifjörður
Mjólká
Nesjavellir
Neskaupstaður
Ólafsvík
Öldugata
Ólafsfjörður
Prestbakki
Rangárvellir
Rauðimelur
Raufarhöfn
Reyðarfjörður
Reykjahlið
Reykjanes
Rimakot
Rjúkandavirkjun
Sandskeið
Sauðárkrókur
Selfoss
Seyðisfjörður
Sauðafell
Sigalda
Siglufjörður
Silfurstjarnan
Skagaströnd
Skeiðsfossvirkjun
Skógarháls
Smyrlabjargaárvirkjun
Sogssvæði
Page 1.6
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
GRU
GON
HAG
HAM
HEL
HLA
HNO
HOS
HOL
HRA
HRS
HRF
HRU
HRY
HUS
HVT
HVA
HVE
HVO
HOF
IRA
ISA
JAR
KAL
KEL
KOG
KOL
Grundarfjörður
Gönguskarðsvirkjun
Hágöngur
Hamranes
Hellisheiðarvirkjun
Hella
Hnoðraholt
Hofsós
Hólar
Hrauneyjafoss
Hrísey
Hrútafell
Hrútatunga
Hryggstekkur
Húsavik
Hvammstangi
Hvammur
Hveragerði
Hvolsvöllur
Höfn
Írafoss
Ísafjörður
Járnblendi
Kaldakvísl
Keldeyri
Kollugerði
Kolviðarhóll
STE
STH
STJ
STR
STU
STY
STO
SUL
SVA
SVE
TEH
TEI
TGA
TIN
TOH
TOR
TVM
UFS
URR
VAF
VAR
VAT
VEG
VEM
VIK
VOG
VOP
Steingrímsstöð
Stóra-Hraun
Bústaðavegur
Straumsvík
Stuðlar
Stykkishólmur
Stöðvarfjörður
Sultartangi
Svartsengi
Sveinsstaðir
Teigarhorn
Teigsbjarg
Tunga
Þingvallastræti
Þórshöfn
Þorlákshöfn
Þórisvatnsmiðlun
Ufsárlón
Urriðafoss
Vatnsfell
Varmahlíð
Vatnshamrar
Vegamót
Vestmannaeyjar
Vík
Vogaskeið
Vopnarfjörður
Table 1.4 Definition of BDL ÷1 for Power Plants and Sub Stations.
BDL ÷1
ABA
AHE
BIT
BUD
GJA
GRD
HEH
HLT
HRT
HSA
Name of P.P. and S.S.
Álver á Bakka
Álver Helguvík
Bitra
Búðarháls
Gjástykki
Grændalur
Hellisheiði
Holt
Hrauntungur
Hólasandur
BDL ÷1
HVH
KUA
NJA
OLK
SAF
SET
TRD
TRE
URR
VAL
Name of P.P. and S.S.
Hverahlíð
Kúagerði
Njarðvíkurheiði
Ölkelduháls
Sandfell
Seltún
Trölladyngja
Þeistareykir
Urriðafoss
Vallarheiði
Table 1.5 Expected definition of BDL ÷1 for Power Plants and Sub Stations.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.7
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
1.2.2
BREAK DOWN LEVEL 0
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL
Definition
G
Name
A/N
Type of
key
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN
N
N
A1
A2
A
A
AN
N
N
N
A3
B1
B2
A
A
A
BN
N
N
Table 1.6 BDL 0.
The KKS key allows the use of alpha- and numerical symbols on BDL 0. In case of one
Power Plant with its own water impounding works, BDL 0 is defined as zero and written
000.
When more than one Power Plant shares the same water impounding works (W.I.W),
the W.I.W. get a 000 (zero) on BDL 0 and each station is numbered, so that the oldest
one gets the number 001 the next one 002 etc. Common equipment for two or more
stations will always receive the number 000.
Example:
BDL ÷1
BDL 0
LAX
000
LAX
001
LAX
002
Fig. 1.2
VERKFRÆÐISTOFAN
AFL OG ORKA
All common equipment for
Laxárstöðvar power plant
Example: W:I:W. for
Laxá 1, 2 og 3
All equipment for
Laxárstöð1
All equipment for
Laxárstöð 2
Example of use of BDL 0.
Printed 04.12.08
Page 1.8
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
Example:
LYK 0
LYK ÷1
BRE
LYK 1
All equipment for
SP1 in Brennimelur
SP1
BRE
SP1
BRE
VA1
BRE
VA1
VAT
VA1
VAT
VA1
All equipment for
line VA1 in Brennimelur
All equipment for
line VA1 in Vatnshamrar
All equipment for
line bay VA1
in Vatnshamrar
1AEL10
Example of use of BDL ÷1, BDL 0 and BDL 1.
BREAK DOWN LEVEL 1
0
1
2
3
Total plant
System code
Equipment unit code
Component code
BDL
Definition
F0 F1 F2 F3
G
Name
Type of
key
All equipment for
line bay VA1
in Brennimelur
2AEL10
Fig. 1.3
1.2.3
All equipment for
transformer bay SP1
in Brennimelur
1ADT10
A/N
A/N
A/N
N
A
A
A
FN
N
A1 A2
N
A
A
AN
N
N
A3 B1 B2
N
A
A
A
BN
N
N
Table 1.7 BDL 1.
The first seat in this BDL (F0) is used if there are two or more identical systems in the
Power Plant (Sub Station) e.g. main machine sets, which have to be coded separately.
When one system is common for more than one main system or there is no system
counting, the F0 = 0 (zero), else the systems are numbered from 1 to 9.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.9
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
KKS
STEAM TURBINE PLANT
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
COMMON
SYSTEMS
UNIT 1
0MAC
G
1MAA
1MAB
1MAC
1MKA
UNIT 2
G
2MAA
2MAB
2MAC
2MKA
UNIT 3
G
3MAA
Fig. 1.4
3MAB
3MAC
3MKA
Example of use of F0 on BDL 1.
On this BDL (F1, F2, F3) the original KKS key applies.
Some keys (F2, F3) in this group are given free for use so that they can be used as it
suits the purpose of coding. This also applies to some keys on BDL 2 (A2) and on BDL
3 (B2).
Some keys (F3) in the group of ancillary systems are given free for use to separate
systems in various buildings.
The use of these characters has been defined by Landsnet, and this is shown in
chapter 3. and chapter 4.
It is not permitted to use keys that are “blocked” in the code. They cannot be used
under any circumstances. These keys are blocked for future use.
The FN numbers are used for coding within the same system. As an example the main
code for a generator rotor is MKA 20 and for a generator stator the main code is MKA
40.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.10
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
1.2.4
BREAK DOWN LEVEL 2
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BLD
Definition
G
Name
Type of
key
A/N
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN
N
N
A1
A2
A
A
AN
N
N
N
A3
B1
B2
A
A
A
BN
N
N
Table 1.8 BDL 2.
In the KKS key equipment is coded/defined by A1, A2 e.g. valves, pumps, switches etc..
The AN number is a consecutive number which is used to number identical equipment,
which is identified by A1, A2, within the same system.
It has been decided by Landsnet how these numbers shall be used in case of paralleland serial connected systems in the mechanical engineering and also in the electrical
part, where 3 phase systems are coded and A3 is used to separate e.g. cores in
measurement transformers see chapter 4.
When A3 is not used, it is not written in the code.
UNIT 1
UNIT 2
1BAA02
CE200
1BAA02
CE100
1MKA00
1MKC10
CE100
G
2MKA00
2MKC10
GT100
2MKC10
CE100
G
1MKC10
GS 100 1MKC10
GU100
2MKC10
GS100 2MKC10
GU100
1BAA01
CE100
2BAA01
CE100
Fig. 1.5
VERKFRÆÐISTOFAN
AFL OG ORKA
2BAA02
CE200
2BAA02
CE100
1MKC10
GT100
Example of use of AN numbers on BDL 2. Two identical systems.
The AN numbers are the same in both cases, see chapters 3. and 4.
Printed 04.12.08
Page 1.11
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
1.2.5
BREAK DOWN LEVEL 3
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL
Definition
G
Name
Type of
key
A/N
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN
N
N
A1
A2
A
A
AN
N
N
N
A3
B1
B2
A
A
A
BN
N
N
Table 1.9 BDL 3.
B1 and B2 are defined in the KKS key and BN is used to number components inside the
same system or equipment.
The coding of electrical components is according to DIN 40719, part 2.
LAB10
CF001
QB01
LAB10
AA311
LAB10
AA312
LAB10
CF001
KA01
F
J
LAB10
CF001
-B01
LAB10
CF001
-A01
LAB10
CF001
-N01
LAB10
CF001
-P01
Fig. 1.6
VERKFRÆÐISTOFAN
AFL OG ORKA
Example 1 of use of BDL 3.
Printed 04.12.08
Page 1.12
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
Coding of a pump system and a subdivision on breakdown level 3, data characters B1
and B2.
LAC10
AP010
M
-M01
MOTOR
MK01
COUPLING 1
MG01
GEARBOX
MK02
COUPLING 2
KP01
PUMP
Fig. 1.7
VERKFRÆÐISTOFAN
AFL OG ORKA
Example 2 of use of BDL 3.
Printed 04.12.08
Page 1.13
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
CODING OF A PUMP SYSTEM
= PREFIX SYMBOL FOR PROCESS RELATED CODE
= LAC21 AP010
CHA01
CHA02
= LAC21 AP010
02
BBC
03
01
= LAC21 AP010
= LAC21 AP010
Fig. 1.8
VERKFRÆÐISTOFAN
AFL OG ORKA
Example of coding according to the process related code.
Printed 04.12.08
Page 1.14
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
CODING OF A PUMP SYSTEM
+ PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE
+ CWA02. BB009
CHA01
CHA02
+ CHA01. BC080
02
BBC
03
01
+ BBC01
+ ULA03 RA010
Fig. 1.9
VERKFRÆÐISTOFAN
AFL OG ORKA
Example of coding according to the point of installation and location
code.
Printed 04.12.08
Page 1.15
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 1
LANDSNET
KKS HANDBOOK
KKS
CODING OF A PUMP SYSTEM
+ PREFIX SYMBOL FOR PROCESS RELATED CODE
+ PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE
= LAC21 AP010
+ CWA02. BB009
CHA01
CHA02
= LAC21 AP010
+ CHA01. BC080
03
02
BBC
01
= LAC21 AP010
+ BBC01
= LAC21 AP010
+ ULA03 RA010
Fig. 1.10 Example of coding according to the process related, point of
installation and location code.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 1.16
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
NUMBERING
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
2 NUMBERING
2
2.1
4
FN NUMBERING
2.2 AN NUMBERING
2.2.1
NUMBERING OF PIPING SYSTEMS
2.2.2
NUMBERING OF VALVES
2.2.3
AN NUMBERING OF VALVES IN COOLING SYSTEMS
2.2.4
EQUIPMENT NUMBERING
2.2.5
NUMBERING OF MEASUREMENT POINTS
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
5
5
6
9
10
11
Page 2.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
NUMBERING
2
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
NUMBERING
The KKS code allows a certain possibility of free/individual use of numbering code
elements. This chapter shows the rules for using the FN and the AN numbers. The rules
defined here are binding for the KKS coding for Landsnet.
In some cases it is possible to use some other way of numbering, in those cases the
Landsnet’s KKS committee will set the standard for that numbering.
The source for this are the KKS Guidelines from VGB, together with Part A and Part B
(booklets B1, B2, B3 and B4) also from VGB.
1.
Numbering starts again when one of the preceding code elements changes.
2.
Numbering may be done in units or decades. It depends on the system that’s
being used.
3.
Numbering is as a rule in the direction of flow.
4.
Numbering shall be from left to right or from top to bottom. It is permitted to use
numbering that exists in old Power Plants though it isn’t in the right direction.
5.
It is preferred to use gaps in the numbering, to simplify later changes.
The numbering with FN and AN shall always be in the direction of a flow as often as
possible. If however the flow has two directions, one direction shall be defined as
“NORMAL OPERATION”.
The “flag” symbol represents codes for pipes. A “flag” with one leg points in the
direction of flow while a “flag” with two legs indicates that the flow can be in both
directions, depending on the mode of operation.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
Page 2.2
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
The following 3 figures show the main possibilities allowed:
02
21
03
01
30
02
22
02
23
02
01
10
10
03
02
01
20
50
10
05
Fig. 2.1
30
20
0
03
30
04
40
Consecutive and decades numbering.
... 21
... 22
... 32
... 11
... 10
... 23
... 30
... 20
... 12
... 24
... 31
... 13
10
Fig. 2.2
VERKFRÆÐISTOFAN
AFL OG ORKA
... 25
20
30
Decades numbering, variant 1.
Printed 04.12.08, 10:16
Page 2.3
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
... 31
... 41
... 52
... 21
... 10
... 42
... 50
... 30
... 22
... 43
... 51
... 23
10
20
Fig. 2.3
... 44
30
40
50
Decades numbering, variant 2.
Numbering in decades is convenient for large systems. Each case shall be treated
uniquely depending to how the system is built when decades numbering is used.
Decades numbering shall be used in main and extensive systems, but sub-systems
shall be numbered using units.
Consecutive numbering shall only be used within the same system or within the same
part of a system where components are in parallel connection.
2.1
FN NUMBERING
FN numbering is used to divide systems in parts or subsystems. FN is done in decades
(10,20,30....etc.) or consecutive (11,12,13,14......etc)
FN numbering should be minimised. If no further FN numbering is needed then the
decade 10 should be used in the FN seat.
Numbering with FN in large plumbing systems should be clearly divided, e.g. by areas,
by levels, by machinery and by large parts of machinery with decade numbering but
with consecutive numbering in parallel connected system.
Example of FN numbering is found in chapter 3, Identification in mechanical
engineering. Upper and lower guide valves are numbered in decades (10,20,30 ...) but
individual parts of the guide valves are numbered consecutively (11,12,13 ...).
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
Page 2.4
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
NUMBERING
2.2
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
AN NUMBERING
AN numbering is used to divide systems in single parts. AN numbering shall be in
decades (_10, _20, _30 ….) or in consecutive (_11, _12, _13 …..).
For numbering of electrical and pipe line systems separations shall be clear. E.g. use
decade numbering for separation along main branches and use consecutive numbering
for separation along parallel connected branches.
2.2.1
NUMBERING OF PIPING SYSTEMS
Normally, pipes are not coded, but where needed e.g. in Thermal Power Plants, the
following rules shall be used:
Decades numbering shall be used for the identification of main piping systems, 010,
020, 030...., e.g. when the role/function changes, e.g. when pressure, temperature etc.
change.
Consecutive numbering shall be used for sub-piping systems e.g. bypass, pipes for
control valves etc. which receive the numbering 011, 012, 013..... or 021, 022, 023....
etc..
Consecutive numbering is also used for pipes for control circuits, air- and water
drainage, instrument lines, sampling lines and safety lines. These are numbered with
_01, _02, _03,...etc..
Attempt should be made to distinguish the pipes in a sub piping system from the pipes
in the main piping system, e.g. first pipe in sampling line from main pipe 010, 020, 030
shall be numbered 411, 421, 431 etc.
The numbering of the following pipes shall be grouped by counting in hundreds in the
following way:
0_0
0__
1__
2__
3__
4__
5__
for main piping system
for sub piping system
for control circuit piping
for drains and vents
for instrument lines (if numbered)
for sampling pipe lines
for safety line piping.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
Page 2.5
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
LAB50
M
BR011
LAB50
LAB50
BR012
LAB50
LAB50
AA 011
BR010
M
LAB50
BR010
BR020
LAB50
AA010
LAB50
LAB50
BR201
BR202
LAB50
AA201
Fig. 2.4
2.2.2
Numbering of piping systems, decades and hundreds.
NUMBERING OF VALVES
Decades numbering shall be used for valves in a main piping system, 010, 020, 030,
etc. when their role/function changes, e.g. when pressure, temperature etc. change.
In sub-piping systems, valves like bypass valves, control valves etc. shall be numbered
011, 012, 013.... or 021, 022, 023... etc.
Consecutive numbering is also used for valves for control circuits, air- and water
drainage, instrument valves, sampling valves and safety valves. They are numbered
with _01, _02, _11,_12,...etc.
It is preferred to number valves from valve in main plumbing system, e.g. the first valve
in sampling system from a valve in the main plumbing system 010, 020, 030, should be
numbered 411, 421, 431 etc.
The numbering of the following valves shall be grouped by counting in hundreds in the
following way:
0_0
0__
1__
2__
3__
4__
5__
for valves in main piping system
for valves in sup piping system
for control valves
for valves in drains and vents
for isolation valves in instrument lines
for valves in sampling lines
for valves in security lines
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
Page 2.6
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
LAB50
AA011
LAB50
AA110
LAB50
AA022
LAB50
AA032
LAB50
AA021
LAB50
AA031
M
LAB50
AA010
LAB50
AA020
LAB50
AA030
LAB50
AA211
Fig. 2.5
VERKFRÆÐISTOFAN
AFL OG ORKA
Numbering of valves, in decades and hundreds. Main branch.
Drainage of main branch. Sub branches.
Printed 04.12.08, 10:16
Page 2.7
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
M
LAB50
AA011
LAB50
AA021
LAB50
AA022
M
LAB50
AA031
LAB50
AA110
LAB50
AA032
M
LAB50
AA010
LAB50
AA041
LAB50
AA042
M
LAB50
AA051
LAB50
AA052
M
LAB50
AA061
LAB50
AA062
LAB50
AA211
Fig. 2.6
VERKFRÆÐISTOFAN
AFL OG ORKA
Numbering of valves in decades and hundreds, main system,
draining of main valve and dividing in sub systems.
Printed 04.12.08, 10:16
Page 2.8
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
2.2.3
AN NUMBERING OF VALVES IN COOLING SYSTEMS
Valves are numbered as described in chapter 2.2.2. In all cooling systems, the heat
exchanger belongs to the circulating system.
PGA10
AA020
PCA10
CP101
PCA10
AA021
PGA10
AC010
PCA10
AA011
PCA10
AA010
PCA10
AA020
PCA10
AA221
PCA10
AT010
PGA10
CP201
PGA10
AA010
PGA10
AA 211
PCA10
AA211
PCA10
AA212
PCA10
AA222
PGA10
AP010
PGA10
CP101
PGA10
AA070
PGA10
AA352
PGA10
AA351
Fig. 2.7
VERKFRÆÐISTOFAN
AFL OG ORKA
PGA10
AA050
Numbering of measurements, equipment and components, e.g. in a
cooling system.
Printed 04.12.08, 10:16
Page 2.9
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
2.2.4
EQUIPMENT NUMBERING
Equipment, like pumps, tanks, pre-heaters, filters, coolers etc. is numbered in decades
in all main systems, 010, 020, 030.... etc..
Equipment in sub-systems, e.g. bypass filters, is numbered by 011, 012, 013... or 021,
022, 023... etc..
PCA10
CP102
PCA10
AA201
PCA10
AA341
PCA10
AA212
PCA10
AA010
PCA10
AA222
PCA10
AA040
PCA10
AA020
PCA10
AT010
PCA10
AA211
PCA10
AT020
PCA10
AA030
PCA10
AA221
PCA10
AA050
PCA10
AA321
PCA10
AA331
PCA10
CP101
PCA10
AA351
PCA10
CP103
PCA10
AA020
PCA10
AA080
PCA10
AA090
PCA10
AA070
PCA10
AA060
PCA10
AA261
MEW20
AA010
PCA10
BP010
PCA10
AA271
PCA10
AA272
MEW20
AA020
ÁSÞÉTTI
Fig. 2.8
VERKFRÆÐISTOFAN
AFL OG ORKA
Numbering of measurements, equipment and components, e.g. in a
filtering system.
Printed 04.12.08, 10:16
Page 2.10
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
2.2.5
NUMBERING OF MEASUREMENT POINTS
Measurement points numbering is consecutive and shall be grouped by the hundreds
in the following way:
1 _ _ for indicating local meters, sight-glasses, meters with no control or alarm
purpose and meters which are not connected to remote control
2 _ _ for digital meters with control and alarm purposes
3 _ _ for analog meters with control and alarm purposes.
LAB10
AP010
M
KP02
-M01
MK02
LAB10
AA010
20
40
60
10
o
C
20
30
MPa
LAB10
CP101
LAB10
CP301
LAB10
CT101
LAB10
CT201
LAB10
AA322
LAB10
AA332
LAB10
AA331
LAB10
AA311
LAB10
AA030
10
20
STJÓRNSKÁPUR
VERKFRÆÐISTOFAN
AFL OG ORKA
LAB10
AA020
LAB10
AT010
30
MPa
Fig. 2.9
LAB10
AA321
0 4 4 ,4
Co
STJÓRNSKÁPUR
Numbering of measurements, equipment and components, e.g. in a
feed water system.
Printed 04.12.08, 10:16
Page 2.11
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 2
LANDSNET
KKS HANDBOOK
NUMBERING
LAE20
BR010
LAE21
BR011
LAE21
BR012
LAE21
AA021
M
LAE21
BR010
LAE21
AA010
LAE21
AA020
LAE21
BR020
LAE21
AA030
HAH21
LAE22
BR011
LAE22
BR012
M
LAE22
AA010
LAE22
AA020
LAE21
AA303
LAE21
AA302
LAE21
AA304
LAE21
CF101
LAE 22
AA021
LAE22
BR010
LAE21
AA301
LAE22
BR020
LAE22
AA030
HAH22
LAE23
BR011
LAE23
BR012
M
LAE23
AA010
LAE 23
AA020
LAE22
AA303
LAE22
AA302
LAE22
AA304
LAE22
CF101
LAE23
AA021
LAE23
BR010
LAE 22
AA301
LAE23
BR020
LAE23
AA030
HAH23
LAE23
AA301
LAE23
AA303
LAE23
AA302
LAE23
AA304
LAE23
CF101
Fig. 2.10 Coding of pipes, valves, measurements and equipment, e.g. in a
spraying system.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08, 10:16
Page 2.12
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
MECHANICAL
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
3. IDENTIFICATION IN MECHANICAL ENGINEERING
2
3.1 WATER IMPOUNDING WORKS
3.1.1
CODING OF WATER IMPOUNDING WORKS
3.1.2
CODING OF GATE HYDRAULIC
3.1.3
CODING OF GATE HEATING SYSTEM
2
2
4
5
3.2 CODING OF TURBINES
3.2.1
FRANCIS TURBINE
3.2.2
KAPLAN TURBINE
3.2.3
PELTON TURBINE
3.2.4
CODING OF STEAM TURBINES
3.2.5
GOVERNOR OF A WATER TURBINE
6
6
7
9
10
12
3.3
CODING OF GENERATORS
13
3.4
CODING OF AIR-CONDITION SYSTEMS
14
3.5
CODING OF GEOTHERMAL POWER PLANTS
14
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
Page 3.1
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.
IDENTIFICATION IN MECHANICAL ENGINEERING
3.1
WATER IMPOUNDING WORKS
3.1.1
CODING OF WATER IMPOUNDING WORKS
Water impounding works shall be coded as shown in table 3.1, fig. 3.1 and fig. 3.2. The
main parts of the water impounding works are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
L
L
L
L
L
L
L
N
N
N
N
P
P
Q
A
B
D
E
A
B
C
-
-
Equipment
Head race system, storage system
Trashrack, fish barrier, fish ladder incl. gates
Spillway incl. gates
Bottom outlet gate
Intake trashrack
Intake gate
Draft tube gate/Tailrace gate
Table 3.1 Coding of water impounding works, upper part on BDL 1.
SPILLWAY
1LND20
AB010
2LND20
AB010
1LNB20
AB010
SPILLWAY
GATES
REGULATING GATE
DAM
BULKHEAD GATES
1LND10
AB010
2LND10
AB010
1LNB10
AB010
INTAKE
1LPA10
AT010
1LPB10
AB010
2LPA10
AT010
Fig. 3.1.
VERKFRÆÐISTOFAN
AFL OG ORKA
1LPB20
AB010
2LPB20
AB010
3LPB20
AB010
PENSTOCKS
INTAKE GATES
3LPA10
AT010
3LPB10
AB010
TRASH RACKS
RESERVOIR
0LNA10
2LPB10
AB010
BULKHEAD GATES
HEAD RACE CANAL
0LNA20
1LPB20
2LPB20
3LPB20
Coding of water impounding works, upper part on BDL 1.
Printed 04.12.08,
Page 3.2
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
PENSTOCKS
1LPC 10
2LPC 10
3LPC 10
Fig. 3.2.
VERKFRÆÐISTOFAN
AFL OG ORKA
TURBINES
DRAFT
TUBES
TAIL RACE
1LQA 10
1LQC 10
1LQA 20
1LQC 20
2LQA 10
2LQC 10
2LQA 20
2LQC 20
3LQA 10
3LQC 10
3LQA 20
3LQC 20
1MEA 10
TAIL RACE
CANAL
0LQA 10
2MEA 10
3MEA 10
Coding of water impounding works, lower part on BDL 1.
Printed 04.12.08,
Page 3.3
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.1.2
CODING OF A GATE HYDRAULIC SYSTEM
The same FN numbering used for the gate shall be used for the gate hydraulic system
(see fig. 3.3). The numbering for the gate hydraulic system shall be done as in fig 3.3.
The main parts of the hydraulic system shall be coded on BDL 1.
LND20
CL202
LND20
AA212
LND20
CL102
LND20
BB020
LND20
AS010
LND20
AA221
LND20
AA070
LND20
AA211
LND20
CP201
LND20
CP202
LND20
AA060
LND20
AA351
LND20
CG201
LND20
CP104
LND20
AA050
LND20
AT030
LND20
AA040
LND20
AA041
LND20
AT020
LND20
AA030
LND20
AA010
LND20
AA020
LND20
CP103
LND20
CP101
LND20
CP102
LND20
CT101
LND20
CL201
LND20 LND20
AP030 AA531
M
LND20 LND20
AP010 AA511
M
LND20 LND20
AP020 AA521
LND20
AT010
LND20
CL101
LND20
BB010
LND20
AA201
Fig. 3.3.
VERKFRÆÐISTOFAN
AFL OG ORKA
FN numbering of a gate hydraulic system.
Printed 04.12.08,
Page 3.4
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.1.3
CODING OF A GATE HEATING SYSTEM
The same FN decadic numbering used for the gates shall be used for the gate heating
system. The main part of the heating system shall be numbered on BDL 1. The coding
of gate heating system shall be numbered on the FN decade 90 (see fig 3.4).
LNC90
AA204
LNC90
AA501
LNC90
CP102
LNC90
CP103
LNC90
AA203
LNC90
CT102
LNC90
AA303
LNC 90
AA 201
LNC90
CT201
LNC 90
AA 302
LNC90
AH010
LNC90
CF201
LNC90
CT202
LNC90
CT101
LNC90
AA202
LNC90
AP010
LNC90
CT203
LNC90
AA301
LNC90
AA070
LNC90
CP101
LNC90
AA010
LNC90
CP104
LNC90
AA091
LNC90
BB090
LNC90
AA093
LNC90
AA272
LNC90
AA271
LNC90
AA012
LNC90
AA211
LNC90
AA212
LNC90
AA094
LNC90
AA020
LNC90
AA030
LNC90
AA040
LNC90
AA050
LNC90
AA060
LNC90
AA021
LNC90
AA031
LNC90
AA041
LNC90
AA051
LNC90
AA061
LNC90
AA243
LNC90
AA222
LNC90
CQ101
LNC90
AA011
LNC90
AA221
LNC90
AA231
LNC90
AA232
LNC90
AA252
LNC90
AA233
Fig. 3.4.
VERKFRÆÐISTOFAN
AFL OG ORKA
LNC90
AA241
LNC90
AA223
LNC90
AA242
LNC90
AA263
LNC90
AA251
LNC90
AA261
LNC90
AA262
LNC90
AA253
FN numbering of a gate heating system.
Printed 04.12.08,
Page 3.5
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.2
CODING OF TURBINES
3.2.1
FRANCIS TURBINE
Francis turbines shall be coded and FN numbered as shown in table 3.2 and fig. 3.5.
The main parts of the turbine are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
M
M
M
M
M
E
E
E
E
E
A
A
A
A
A
1
2
3
4
5
0
0
0
0
0
Equipment
Spiral case
Wicked gate
Runner, Main shaft
Turbine head cover, stay ring, draft tube, main shaft seal
Spiral case drain
Table 3.2 Coding and FN numbering of a Francis turbine on BDL 1.
MEA30
MEX40
MEX40
MEA20
MEA40
MEA20
MEA30
MEA40
MEA20
HA1nn
Fig 3.5
VERKFRÆÐISTOFAN
AFL OG ORKA
MEA50
MEA20
HA103
MEA20
HA102
MEA20
HA101
Coding and FN numbering of a Francis turbine on BDL 1 and wicked
gates on BDL 2.
Printed 04.12.08,
Page 3.6
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.2.2
KAPLAN TURBINE
Kaplan turbines shall be coded and FN numbered as shown in table 3.3 and fig. 3.6.
The main parts of the turbine are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
M
M
M
M
M
E
E
E
E
E
A
A
A
A
A
1
2
3
4
5
0
0
0
0
0
Equipment
Spiral case
Wicked gate
Runner, Main shaft
Turbine head cover, stay ring, draft tube, main shaft seal
Spiral case drain
Table 3.3 Coding and FN numbering of a Kaplan turbine on BDL 1.
MEA30
MEX40
MEA40
MEX40
MEA20
MEA10
MEA30
TÆMING
MEA50
Fig 3.6
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding and FN numbering of a Kaplan turbine on BDL 1.
Printed 04.12.08,
Page 3.7
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
MEA20
HA124
MEA20
HA101
MEA20
HA102
MEA20
HA103
MEA20
HA104
MEA30
HB105
MEA30
HB101
MEA20
HA120
MEA20
HA119
MEA20
HA107
MEA30
HB102
MEA30
HB104
MEA30
HB103
Fig. 3.7 Coding of guide vanes and wicked gates of a Kaplan turbine on BDL 2.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
Page 3.8
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.2.3
PELTON TURBINE
Pelton turbines shall be coded and FN numbered as shown below. The main parts of
the turbine are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
M
M
M
M
M
E
E
E
E
E
A
A
A
A
A
1
2
3
4
5
0
0
0
0
0
Equipment
Spiral case
Wicked gate
Runner, Main shaft
Turbine head cover, stay ring, draft tube, main shaft seal
Spiral case drain
Table 3.4 Coding and FN numbering of a Pelton turbine on BDL 1.
MEA20
MEA30
MEA10
Fig 3.8
VERKFRÆÐISTOFAN
AFL OG ORKA
MEA10
LPC10
Coding and FN numbering of a Pelton turbine on BDL 1.
Printed 04.12.08,
Page 3.9
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
MECHANICAL
3.2.4
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
CODING OF STEAM TURBINES
Steam turbines shall be coded and FN numbered as shown below. The main parts of
the turbine are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
M
M
M
M
M
M
M
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1
2
3
3
3
4
5
0
0
1
2
0
0
Equipment
Steam admission HP from main stop -/control valve
Steam admission LP from main stop -/control valve
Steam blades
Steam blades regulator side (if apropos)
Steam blades generator side
Turbine rotor
Turbine casing, sealing and safety valves
Table 3.5 Coding and FN numbering of a steam turbine on BDL 1.
Steam shovels shall be coded on BDL 2. Steam shovels are divided into upper and
lower shovels steps. Decadic numbering shall be used for the identification on upper
and lower shovels in each pressure step and consecutive numbering is used for
counting pressure steps.
A1
A2
AN
AN
AN
A3
H
H
H
H
H
H
H
H
H
H
A
A
A
A
A
A
A
A
A
A
-
1
2
1
1
1
1
2
2
2
2
1
2
3
n
1
2
3
n
-
Equipment
Lower steam blades
Upper steam blades
Lower steam blades, pressure step 1
Lower steam blades, pressure step 2
Lower steam blades, pressure step 3
Lower steam blades, pressure step n
Upper steam blades, pressure step 1
Upper steam blades, pressure step 2
Upper steam blades, pressure step 3
Upper steam blades, pressure step n
Table 3.6 Coding and AN numbering of steam blades on BDL 2.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
Page 3.10
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MAA32
HA011
MAA40
MAA31
HA022
MAA50
MAA50
MAA31
HA025
MAA31
HA024
MAA31
HA023
MAA31
HA021
MAA32
HA012
MAA32
HA013
MAA32
HA014
MAA32
HA015
MECHANICAL
Fig 3.9
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding and AN numbering of a steam turbine on BDL 1 and BDL 2.
Printed 04.12.08,
Page 3.11
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
MEX10
CT001
MEX10
CL002
AT010
MEX10
MEX10
CL002
AA040
MEX11
MEX12
AA040
MEX12
AP010
MEX11
AA011
MEX11
AA060
MEX11
MEX10
AA020
AA010
AA021
MEX10
MEX10
BB010
AP010
MEX12
AA011
MEX12
AA060
MEX12
MEX10
MEX12
AA020
AA010
AA030
MEX12
MEX12
AA010
MEX11
AC010
MEX10
CL003
MEX20
CL002
MEX20
MEX11
AA011
MEX23
AA010
MEX22
AA010
MEX21
AA010
CL001
MEX20
MEX23
AT010
AA030
MEX10
AA010
MEX20
AA040
MEX20
AA020
MEX20
AA020
MEX42
MEX41
AA040
AA030
MEX41
MEX41
AA020
AA020
MEX23
CL002
MEX10
AA040
MEX10
MEX31
AA020
MEX31
AA 30
MEX31
AA010
MEX30
AS020
MEX30
AS010
M
MEX40
AT010
MEX40
AA010
MEX41
AA010
MEX42
AA011
MEX42
AA012
0
0
0
0
0
AA030
ÞRÝSTI-
1
2
3
4
5
LOFT
X
X
X
X
X
AA020
MEX25
AT010
E
E
E
E
E
MEX11
MEX25
AA010
M
M
M
M
M
AA010
MEX25
AA020
FN
AA303
MEX25
AA030
MEX42
AA013
FN
MEX25
AA201
MEX25
AA040
MEX42
AA010
F3
MEX20
MEX25
AA011
F2
AA302
MEX20
AA301
MEX20
F1
MEX11
MEX11
AT010
MEX20
MEX20
CP001
3.2.5
CP003
MEX20
CP002
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
MECHANICAL
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
GOVERNOR OF A HYDRO TURBINE
used for subdividing each device.
Governors shall be coded on BDL 1 as shown. Consecutive numbering shall be
Equipment
Governor sump tank, pumps and pressure tank
Governor actuator, main control system
Governor, pilot control system
Governor servomotors
Governor air pressure device
Table 3.7 Coding of a governor for a hydro turbine on BDL 1.
Fig. 3.10 Example of coding and FN numbering of a governor items and
devices for hydro turbine on BDL 1.
Page 3.12
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
LANDSNET
KKS HANDBOOK
MECHANICAL
3.3
CODING OF GENERATORS
Generators shall be coded and FN numbered as shown below. The main parts of
generators are coded and numbered on BDL 1.
F1
F2
F3
FN
FN
M
M
M
M
M
M
M
K
K
K
K
K
K
K
A
A
A
A
A
C
D
1
2
3
4
5
-
0
0
0
0
0
-
Equipment
Main shaft
Rotor
Support structure and foundation
Stator, coolers
Stator, coolers
Generator exciter
Generator bearings
Table 3.8 Coding and FN numbering of generators on BDL 1.
MKC10
MKC10
MKA30
MKD20
MKA40
MKA40
MKA20
MKA50
MKA30
MKA40
MKA30
MKA30
MKA30
MKA10
MKA10
Fig. 3.11 Coding and FN numbering of generators on BDL 1.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
Page 3.13
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
MECHANICAL
3.4
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 3
CODING OF AIR-CONDITION SYSTEMS
Air condition system is coded as shown in table 3.9. The main parts of the system are
identified on BDL 1 and numbering is done there.
F1
F2
F3
FN
FN
S
S
S
S
S
S
S
S
A
A
A
A
B
B
B
B
A
C
L
M
A
C
L
M
-
-
Equipment
Stationary air condition system in substations
Stationary air condition in control houses
Stationary air condition system in intake constructions
Stationary air condition system in powerhouses
Stationary heating blowers in substations
Stationary heating blowers in control houses
Stationary heating blowers in intake constructions
Stationary heating blowers in powerhouses
Table 3.9 Coding of air-condition systems on BDL 1.
3.5
CODING OF GEOTHERMAL POWER PLANTS
Coding of Geothermal Power Plants is as shown in table 3.10. The main parts of the
plant is grouped on BDL-1 where the numbering of the items is done.
F1
F2
F3
FN
FN
L
L
L
B
B
B
A
B
J
-
-
Equipment
Steam production from well to and with out steam Separator
Steam supply from Separator to and without turbine main stop valve
Steam and moisture Seperators
Table 3.10 Coding of Geothermal Power Plants on BDL 1.
This is slightly different from the KKS key. This is necessary because the KKS key is
designed for regular Thermal Power Plants but not Geothermal Power Plants. These
definitions should only be used in Geothermal Power Plants. If coding a regular Steam
Power Plant then the KKS key shall be used as it is from VGB.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08,
Page 3.14
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
4 IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION
ENGINEERING
2
4.1 CODING OF POWER SYSTEMS
4.1.1 CODING OF LINE BAYS
2
3
4.2 CODING OF BUSBARS
8
4.3 CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES
4.3.1 EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING
SWITCHES
4.3.2 SPECIAL CASES OF BREAKER CODING
10
11
18
4.4 CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT CONNECTED
20
TO TRANSFORMER
4.5 MEASURING CIRCUITS
4.5.1 CODING OF CURRENT- AND VOLTAGE CIRCUITS
22
22
4.6 KKS CODING EXAMPLES
26
4.7 CODING OF HIGH VOLTAGE MASTS
31
4.8 CODING FROM GENERATOR TO GENERATOR TRANSFORMER
4.8.1 CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER
32
32
4.9 POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS
4.9.1 FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS
34
34
4.10 EQUIPMENT AND POWER CIRCUIT CODING
39
4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS
40
40
4.11.1 DIRECT CURRENT SYSTEMS
4.11.2 CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED THROUGH
41
4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM
42
4.13 RELAY PROTECTION
4.13.1 DISTRIBUTION
4.13.2 TRANSMISSION
4.13.3 PRODUCTION
43
43
46
49
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
4
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
IDENTIFICATION IN ELECTRICAL, CONTROL AND
INSTRUMENTATION ENGINEERING
The following definition for F1 on BDL 1, applies for coding of the electrical part of
Power Plants and distribution systems:
F1
A
B
C
F2
-
F3
-
FN
-
FN
-
Equipment
Grid and distribution
Power production and, auxiliary power systems
Instrumentation and control equipment
Table 4.1 Coding of the electrical part of Power Plants and distribution
systems, BDL 1.
4.1
CODING OF POWER SYSTEMS
Distribution systems inside of Power Plants shall be coded with B on F1. Distribution,
which is not coded under auxiliary supply (for own purpose) shall be coded under A on
F1 and shall be coded according to the voltage levels defined in the KKS key from VGB
on BDL 1 on F2 see table 4.2.
F1
A
A
A
A
A
A
A
A
A
F2
D
E
F
H
J
K
L
M
N
F3
-
FN
-
FN
-
Voltage
220 (245) kV
110 (150) kV
60 (72) kV
30 (35) kV
20 (25) kV
10 (15) kV
6 (5) kV
1 (3) kV
<1 kV
Table 4.2 Coding of voltage levels in distribution systems on BDL 1.
The main grid shall be coded under A on F1 and the coding shall be done according to
the voltage levels defined in the KKS-key from VGB, see table 4.2.
Line bays and transformer bays in Power Plants and main Sub Stations shall be coded
as shown in tables 4.3 to 4.7 and shall be coded with A on F1.
Line bays in transformer stations and in switchyards in power stations shall be coded
as the switchyard on BDL ÷1 and as the line on BDL 0. Line and line bays shall always
be coded L on BDL 1 on F3. F0 is 0 for the line itself, 1 for the switchyard where it starts
in but 2 where it ends. Busbar connection have always T on BDL1 on F0 and F1 and it
is counted on F2.
Example: Búrfellslína 1 is connected from Búrfell to Írafoss. The line shall be coded
BU1 BU1 0ADL, the line bay in Búrfell shall be coded BUR BU1 1ADL and the line bay
in Írafoss shall be coded IRA BU1 2ADL.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.2
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.1.1
CODING OF LINE BAYS
Name of line
From
Brennimelslína 1
Búrfellslína 1
Búrfellslína 2
Búrfellslína 3
Fljótsdalslína 3
Fljótsdalslína 4
Hamraneslína 1
Hamraneslína 2
Hrauneyjafosslína 1
Ísallína 1
Ísallína 2
Járnblendilína 1
Kolviðarhólslína 1
Norðurálslína 1
Norðurálslína 2
Sigöldulína 2
Sigöldulína 3
Sogslína 3
Sultartangalína 1
Sultartangalína 2
Sultartangalína 3
Vatnsfellslína 1
Geitháls
Búrfell
Búrfell
Búrfell
Fljótsdalur
Fljótsdalur
Geitháls
Geitháls
Hrauneyjafoss
Hamranes
Hamranes
Brennimelur
Kolviðarhóll
Brennimelur
Brennimelur
Sigalda
Sigalda
Írafoss
Sultartangi
Sultartangi
Sultartangi
Vatnsfell
BDL
÷1
GEH
BUR
BUR
BUR
FLJ
FLJ
GEH
GEH
HRA
HAM
HAM
BRE
KOL
BRE
BRE
SIG
SIG
IRA
SUL
SUL
SUL
VAF
BDL
0
BR1
BU1
BU2
BU3
FL3
FL4
HN1
HN2
HR1
IS1
IS2
JA1
KH1
NA1
NA2
SI2
SI3
SO3
SU1
SU2
SU3
VF1
BDL
1
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
To
Brennimelur
Írafoss
Kolviðarhóll
Hamranes
Álv. Reyðarfirði
Álv. Reyðarfirði
Hamranes
Hamranes
Sultartangi
Álv. Straumsvík
Álv. Straumsvík
Járnblendi
Geitháls
Álv. Hvalfirði
Álv. Hvalfirði
Hrauneyjafoss
Búrfell
Geitháls
Brennimelur
Búrfell
Brennimelur
Sigalda
BDL
÷1
BRE
IRA
KOL
HAM
ARE
ARE
HAM
HAM
SUL
AST
AST
JAR
GEH
AHV
AHV
HRA
BUR
GEH
BRE
BUR
BRE
SIG
BDL
0
BR1
BU1
BU2
BU3
FL3
FL4
HN1
HN2
HR1
IS1
IS2
JA1
KH1
NA1
NA2
SI2
SI3
SO3
SU1
SU2
SU3
VF1
BDL
1
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
Table 4.3 BDL ÷1, BDL 0 and BDL 1 for 220 kV HV-lines.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.3
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
Name of line
From
Aðveitustöð 7
Aðveitustöð 3
Blöndulína 1
Blöndulína 2
Eyvindarárlína 1
Fitjalína 1
Fljótsdalslína 2
Geiradalslína 1
Glerárskógalína 1
Hafnarfjörður 1
Hólalína 1
Hrútatungulína 1
Korpulína 1
Kröflulína 1
Kröflulína 2
Laxárvatnslína 1
Mjólkárlína 1
Nesjavallalína 1
Prestbakkalína 1
Rangárvallalína 1
Rangárvallalína 2
Rauðamelslína 1
Rauðavatnslína 1
Sigöldulína 4
Sogslína 2
Suðurnesjalína 1
Svartsengislína 1
Teigarhornslína 1
Vatnshamralína 1
Hamranes
Korpa
Blanda
Blanda
Hryggstekkur
Rauðimelur
Bessastaðir
Gleráskógar
Hrútatunga
Hamranes
Teigarhorn
Vatnshamrar
Geitháls
Krafla
Krafla
Hrútatunga
Geiradalur
Nesjavellir
Hólar
Rangárvellir
Rangárvellir
Reykjanes
Geitháls
Sigalda
Írafoss
Hamranes
Svartsengi
Hryggstekkur
Vatnshamrar
BDL
÷1
HAM
KOR
BLA
BLA
HRY
RAU
BES
GLE
HRU
HAM
TEH
VAT
GEH
KRA
KRA
HRU
GED
NES
HOL
RAN
RAN
REY
GEH
SIG
IRA
HAM
SVA
HRY
VAT
BDL
0
AD7
AD3
BL1
BL2
EY1
MF1
FL2
GE1
GL1
HF1
HO1
HT1
KO1
KR1
KR2
LV1
MJ1
NE1
PB1
RA1
RA2
RM1
RV1
SI4
SO2
SN1
SM1
TE1
VA1
BDL
1
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
1AEL
To
Aðveitustöð 7
Aðveitustöð 3
Laxárvatn
Varmahíð
Eyvindará
Fitjar
Hryggstekkur
Geiradalur
Glerárskógar
Öldugata
Hólar
Hrútatunga
Korpa
Rangárvellir
Bessastaðir
Laxárvatn
Mjólká
Korpa
Prestbakki
Varmahlíð
Krossanes
Rauðimelur
A12
Prestbakki
Geitháls
Fitjar
Rauðimelur
Teigarhorn
Brennimelur
BDL
÷1
AD7
AD3
LAV
VAR
EYV
FIT
HRY
GED
GLE
OLD
HOL
HRU
KOR
RAN
BES
LAV
MJO
KOR
PRB
VAR
KRO
RAU
A12
PRB
GEH
FIT
RAU
TEH
BRE
BDL
+0
AD7
AD3
BL1
BL2
EY1
MF1
FL2
GE1
GL1
HF1
HO1
HT1
KO1
KR1
KR2
LV1
MJ1
NE1
PB1
RA1
RA2
RM1
RV1
SI4
SO2
SN1
SM1
TE1
VA1
BDL
1
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
2AEL
Table 4.4 BDL ÷1, BDL 0 and BDL 1 for 132 kV HV-lines.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.4
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
Name
From
BDL
÷1
BDL
0
BDL 1
To
BDL
÷1
BDL
0
BDL 1
Andakílslína 1
Akraneslína 1
Bolungarvíkurlína 1
Bolungarvíkurlína 2
Breiðadalslína 1
Dalvíkurlína 1
Eskifjarðarlína 1
Fáskrúðsfjarðarlína 1
Flúðalína 1
Grundarfjarðarlína 1
Hellulína 1
Hellulína 2
Hveragerðislína 1
Hvolsvallarlína 1
Ísafjarðarlína 1
Kollugerðislína 1
Kópaskerslína 1
Lagarfosslína 1
Laxárlína 1
Ljósafosslína 1
Neskaupstaðarlína 1
Ólafsvíkurlína 1
Rimakotslína 1
Sauðárkrókslína 1
Selfosslína 1
Selfosslína 2
Seyðisfjarðarlína 1
Seyðisfjarðarlína 2
Steingrímsst.lína 1
Stuðlalína 1
Stuðlalína 2
Tálknafjarðarlína 1
Vatnshamralína 2
Vegamótalína 1
Vogaskeiðslína 1
Vopnarfjarðarlína 1
Þingvallastræti
Þorlákshafnarlína 1
Andakíll
Brennimelur
Breiðadalur
Ísafjörður
Mjólká
Rangárvellir
Eyvindará
Stuðlar
Búrfell
Vogaskeið
Flúðir
Hvolsvöllur
Ljósifoss
Búrfell
Breiðadalur
Rangárvellir
Laxá
Lagarfoss
Laxá
Ljósifoss
Eskifjörður
Vegamót
Hvolsvöllur
Varmahíð
Ljósifoss
Hella
Eyvindará
Seyðisfjörður
Streingrímsstöð
Hryggstekkur
Stuðlar
Mjólká
Vatnshamrar
Vatnshamrar
Vegamót
Lagarfoss
Rangárvellir
Hveragerði
AND
BRE
BRD
ISA
MJO
RAN
EYV
STU
BUR
VOG
FLU
HEL
LJO
BUR
BRD
RAN
LAX
LAG
LAX
LJO
ESK
VEG
HVO
VAR
LJO
SEL
EYV
SEY
STE
HRY
STU
MJO
VAT
VAT
VEG
LAG
RAN
HVE
AN1
AK1
BV1
BV2
BD1
DA1
ES1
FA1
FU1
GF1
HE1
HE2
HG1
HV1
IF1
KG1
KS1
LF1
LA1
LJ1
NK1
OL1
RI1
SA1
SE1
SE2
SF1
SF2
ST1
SR1
SR2
TA1
VA2
VE1
VS1
VP1
TI1
TO1
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
1AFL
Akranes
Akranes
Bolungarvík
Bolungarvík
Breiðadalur
Dalvík
Eskifjörður
Fáskrúðsfjörður
Flúðir
Grundarfjörður
Hella
Hella
Hveragerði
Hvolsvöllur
Ísafjörður
Kollugerði
Kópasker
Eyvindará
Rangárvellir
Írafoss
Neskaupstaður
Ólafsvík
Rimakot
Sauðárkrókur
Selfoss
Selfoss
Seyðisfjörður
SR mjöl
Ljósifoss
Stuðlar
Eskifjörður
Keldeyri
Andakíll
Vegamót
Vogaskeið
Vopnarfjörður
Þingvallastræti
Þorlákshöfn
AKR
AKR
BOL
BOL
BRD
DAL
ESK
FAS
FLU
GRU
HEL
HVO
HVE
HVO
ISA
KOG
KOP
EYV
RAN
IRA
NKS
OLA
RIM
SAU
SEL
HEL
SEY
NA
LJO
STU
ESK
KEL
AND
VEG
VOG
VOP
TIN
TOR
AN1
AK1
BV1
BV2
BD1
DA1
ES1
FA1
FU1
GF1
HE1
HE2
HG1
HV1
IF1
KG1
KS1
LF1
LA1
LJ1
NK1
OL1
RI1
SA1
SE1
SE2
SF1
SF2
ST1
SR1
SR2
TA1
VA2
VE1
VS1
VP1
TI1
TO1
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
2AFL
Table 4.5 BDL ÷1, BDL 0 and BDL 1 for 66 kV HV-lines.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.5
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
Name
From
Húsavíkurlína 1
Hvammslína 1
Kárahnjúkalína 1
Kárahnjúkalína 2
Kárahnjúkalína 3
Kárahnjúkalína 4
Vestm.eyjalína 1
Vestm.eyjalína 3
Laxá
Bessastaðir
Bessastaðir
Teigsbjarg
Axará
Tunga
Rimakot
Rimakot *
BDL
÷1
LAX
BES
BES
TEI
AXA
TGA
RIM
RIM
BDL
0
HU1
PS1
KA1
KA2
KA3
KA4
VM1
VM2
BDL
1
1AHL
1AHL
1AHL
1AHL
1AHL
1AHL
1AHL
1AHL
To
BDL BDL BDL
÷1
0
1
Húsavík
HUS HU1 2AHL
Hvammur
HVA PS1
2AHL
Teigsbjarg
TEI
KA1
2AHL
Axará
AXA KA2
2AHL
Tunga
TGA KA3
2AHL
Desjará
DES KA4
2AHL
Vestm.eyjar
VEM VM1 2AHL
Vestm.eyjar
VEM VM2 2AHL
* 66 kV cable, operated on 33 kV
Table 4.6 BDL ÷1, BDL 0 and BDL 1 for 33 kV HV-lines.
Name
From
Hafnarfjörður 2
Hafnarfjörður 3
Kárahnjúkalína 5
Kárahnjúkalína 6
Reykjarhlíðarlína
Ufsárlónslína 1
Hamranes
Hamranes
Tunga
Laugarás
Krafla
Axará
BDL
÷1
HAM
HAM
TGA
LAU
KRA
AXA
BDL
0
HF2
HF3
KA5
KA6
RE1
UF1
BDL
1
1AKL
1AKL
1AKL
1AKL
1AKL
1AKL
To
Öldugata
Öldugata
Laugarás, KAR
Skógarháls
Reykjahlíð
Ufsárlón, KAR
BDL
÷1
OLD
OLD
LAU
SKO
REK
UFS
BDL
0
HF2
HF3
KA5
KA6
RE1
UF1
BDL
1
2AKL
2AKL
2AKL
2AKL
2AKL
2AKL
Table 4.7 BDL ÷1, BDL 0 and BDL 1 for 11 kV HV-lines.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.6
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
Name
From
Bitrulína 1
Bitrulína 2
Bitrulína 3
Bjarnarflagslína 1
Blöndulína 3
Búðarhálslína 1
Fitjalína 1
Fitjalína 2
Fitjalína 3
Fitjalína 4
Helguvíkurlína 1
Helguvíkurlína 2
Hellisheiðarlína 1
Hellisheiðarlína 2
Hverahlíðalína 1
Hverahlíðalína 2
Hólasandslína 1
Hólasandslína 2
Kolviðarhólslína 2
Kröflulína 3
Kröflulína 4
Kröflulína 5
Nesjavallalína 2
Rangárvallalína 3
Reykjaneslína 1
Reykjaneslína 2
Sandfellslína 1
Sandskeiðslína 1
Sandskeiðslína 2
Seltúnslína 1
Suðurnesjalína 2
Svartsengislína 1
Trölladyngjulína 1
Trölladyngjulína 2
Vestm.eyjalína 3
Þeistareykjalína 1
Þorlákshafnarlína 2
Þorlákshafnarlína 3
Bitra
Bitra
Bitra
Bjarnarflag
Blanda
Búðarháls
Njarðvíkurheiði
Njarðvíkurheiði
Fitjar
Fitjar
Njarðvíkurheiði
Njarðvíkurheiði
Hellisheiði
Hellisheiði
Hverahlíð
Hverahlíð
Hólasandur
Hólasandur
Kolviðarhóll
Krafla
Krafla
Krafla
Nesjavellir
Rangárvellir
Njarðvíkurheiði
Njarðvíkurheiði
Trölladyngja
Sandskeið
Sandskeið
Trölladyngja
Njarðvíkurheiði
Svartsengi
Trölladyngja
Trölladyngja
Rimakot
Þeistareykir
Kolviðarhóll
Hellisheiði
BDL
÷1
BIT
BIT
BIT
BJA
BLA
BUD
NJA
NJA
FIT
FIT
NJA
NJA
HEH
HEH
HVH
HVH
HSA
HSA
KOL
KRA
KRA
KRA
NES
RAN
NJA
NJA
TRD
SAN
SAN
TRD
NJA
SVA
TRD
TRD
RIM
TRE
KOL
HEH
BDL
0
BI1
BI2
BI3
BJ1
BL3
BH1
FI1
FI2
FI3
FI4
HL1
HL2
HI1
HI2
HH1
HH2
HS1
HS2
KH2
KR3
KR4
KR5
NE2
RA3
RN1
RN2
SD1
SS1
SS2
SL1
SN2
SV1
TD1
TD2
VM3
TR1
TO2
TO3
BDL 1
To
1ADL
1ADL
1ADL
1AEL
1AEL
1ADL
1AEL
1AEL
1AEL
1AEL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1AEL
1AEL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1ADL
1AEL
1ADL
1ADL
1AFL
1ADL
1ADL
1ADL
Hellisheiði
Hellisheiði
Hellisheiði
Krafla
Rangárvellir
Sultartangi
Fitjar
Fitjar
Vallarheiði
Vallarheiði
Álver Helguvík
Álver Helguvík
Kolviðarhóll
Kolviðarhóll
Hellisheiði
Hellisheiði
Álver á Bakka
Þeistareykir
Njarðvíkurheiði
Fljótsdalur
Hólasandur
Hólasandur
Geitháls
Krossanes
Reykjanes
Reykjanes
Sandfell
Hamranes
Geitháls
Seltún
Hamranes
Fitjar
Kúagerði
Kúagerði
Vestm.eyjar
Álver á Bakka
Þorlákshöfn
Þorlákshöfn
BDL
÷1
HEH
HEH
HEH
KRA
RAN
SUL
FIT
FIT
VAL
VAL
AHE
AHE
KOL
KOL
HEH
HEH
ABA
TRE
NJA
FLJ
HSA
HSA
GEH
KRO
REY
REY
SAF
HAM
GEH
SET
HAM
FIT
KUA
KUA
VEM
ABA
TOR
TOR
BDL
0
BI1
BI2
BI3
BJ1
BL3
BH1
FI1
FI2
FI3
FI4
HL1
HL2
HI1
HI2
HH1
HH2
HS1
HS2
KH2
KR3
KR4
KR5
NE2
RA3
RN1
RN2
SD1
SS1
SS2
SL1
SN2
SV1
TD1
TD2
VM3
TR1
TO2
TO3
BDL
1
2ADL
2ADL
2ADL
2AEL
2AEL
2ADL
2AEL
2AEL
2AEL
2AEL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2AEL
2AEL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2ADL
2AEL
2ADL
2ADL
2AFL
2ADL
2ADL
2ADL
Table 4.8 Expected BDL ÷1, BDL 0 and BDL 1 for new lines.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.7
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.2
CODING OF BUSBARS
Busbars are coded according to the process code. They are coded with 0 on F0 on BDL
1 and under A or B on F1 on BDL 1.
In group A, busbars that are connected to transmission lines and line bays which are
outgoing lines from Power Plants and Sub Stations.
Electrical distribution in group B, is distribution needed for the production, transmission
and distribution of electrical energy.
On F2 they shall be coded according to the voltage levels, defined in the KKS key, see
table 4.2.
On F3 they shall be coded A for A-busbar, B for B busbar or V for spare busbar.
Numbering is on FN.
0ADA10
220kV
0ADB10
0AEA10
132 kV
0AEB10
0AFA10
66 kV
0AFB10
33 kV
0AHA10
22 kV
0AJA10
11 kV
0AKA10
19 kV
0AJB10
0.4 kV
0ANA10
0.69 kV
0ANB10
Fig. 4.1
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding of busbars in distribution systems outside of Power Plants.
Printed 04.12.08
Page 4.8
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
MAIN DISTRIBUTION BOARDS
=BFA10
=BFB10
=BFC10
SUB DISTRIUBUTION BOARDS
=BJA10
=BJA20
=BJB10
=BJA30
JUNCTION BOXES
=BJC10
=BJC20
=BJB20
=BJA32
=BJC21
=BJC22
=BJA31
Fig. 4.2
Coding of busbars inside a Power Plant, normal system.
0AEA10
GE010
0AEA10
GS200
0AEA20
GE010
0AEA20
GS200
0AEA30
GE010
Fig. 4.2
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding of busbars, more than one busbar.
Printed 04.12.08
Page 4.9
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.3
CODING
OF
CIRCUIT
BREAKERS,
DISCONNECTORS
AND
EARTHING
SWITCHES
Circuit breakers disconnectors and earthing switches are coded as shown in table 4.9,
they are separated on BDL 2 where numbering is made.
Breakers are named GS_ _ _ and are counted in hundreds with the AN numbers in
such a way that the circuit brakers are in the group 100, disconnectors are in group 200
and earthing switches are in group 300.
A1
G
G
G
G
G
G
G
G
G
G
G
G
G
A2
S
S
S
S
S
S
S
S
S
S
S
S
S
AN
1
2
2
2
2
2
2
2
2
3
3
3
3
AN
0
0
1
2
3
4
5
7
9
0
1
2
3
AN
0
0
0
0
0
0
0
0
0
0
0
0
0
A3
-
Equipment
Circuit breakers
Disconnector on busbar
Disconnector on A busbar
Disconnector on line and transformer
Disconnector, bypass disconnector
Disconnector, direct connecting of lines
Disconnector on a spair busbar
Disconnector on B busbar
Disconnector on connection of A and B busbars
Earthing switch on line, transformer and busbar
Earthing switches on circuit braker
Earthing switches on circuit braker
Earthing switches on line, transformer
Table 4.9 Coding breakers on BDL 2.
For further information see fig. 4.3 to 4.9.
In special cases table 4.11 does not apply, those cases are in table 4.10. Two special
cases are in Hamranes og Hrauneyjafossstöð. In Hamranes on the 11kV there are two
circuit breaker carriers for each circuit breaker, circuit breaker carrier one shall be
coded GS100 but circuit breaker carrier two shall be coded GS105, see picture 4.10. In
Hrauneyjafossstöð the line disconnector is coded GS200 because of special
circumstances, see picture 4.11.
A1
G
A2
S
AN
1
AN
0
AN
5
A3
-
G
G
S
S
2
2
0
1
0
5
-
Búnaður
For one of the two circuit breaker carrier that are equal, the other one
shall be coded GS100
Disconnector on line in special circumstances as in Hrauneyjafossstöð
For one of the two disconnector carrier that are equal, the other one
shall be coded GS210
Table 4.10 Special cases for coding breakers on BDL 2.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.10
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.3.1
EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING
SWITCHES
SINGLE BUSBARS
_ _ A 10
GS310
GS210
GS230
GS100
GS210
GS310
GS230
GS230
GS100
GS210
GS230
GS100
GS100
GS210
GS220
GS300
LINE/TRANSF.
GS220
GS300
LINE/TRANSF.
GS210
GS220
GS300
GS210
GS220
GS300
LINE
LINE/TRANSF.
GS210
LINE
GS310
GS200
GS100
GS220
GS320
LINE/COND.
CAP. NOT DRAWN
Fig. 4.3
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, single busbar.
Printed 04.12.08
Page 4.11
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
SINGLE BUSBARS
GS200
_ _ A 10
GS210
GS210
GS100
GS100
GS210
GS300
GS210
GS210
GS100
GS100
GS220
GS220
=_ _ A10
GS300
GS210
GS300
GS100
UNIT
Fig. 4.4
VERKFRÆÐISTOFAN
AFL OG ORKA
TRANSF.
LINE
LINE
LINE
LINE
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, single busbars.
Printed 04.12.08
Page 4.12
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
DOUBLE BUSBARS, MAIN BUSBARS A AND SPARE BUSBARS V
_ _ A 10
_ _ V 10
GS210
GS250
GS210
GS100
GS100
GS210
GS210
GS210
GS220
GS220
GS100
GS100
GS100
GS300
GS300
LINE/TRANSF.
TRANSFORMER
Fig. 4.5
VERKFRÆÐISTOFAN
AFL OG ORKA
GS210
GS250
CAPACITORS
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, main busbar and a spare.
Printed 04.12.08
Page 4.13
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
DOUBLE BUSBARS, MAIN BUSBARS A AND SPARE BUSBARS V
_ _ A 10
_ _ V 10
GS210
GS250
GS210
GS250
GS310
GS100
GS100
GS320
GS220
SPARE BUSBARS
CONNECTORS
GS330
LINE/TRANSF.
Fig. 4.6
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, main busbar and a spare.
Printed 04.12.08
Page 4.14
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
DOUBLE BUSBARS, MAIN BUSBARS A AND B
_ _ A 10
_ _ B 10
GS210
GS270
GS210
GS310
GS310
GS100
GS100
GS320
GS320
GS220
GS220
GS330
LINE
Fig. 4.7
VERKFRÆÐISTOFAN
AFL OG ORKA
GS270
GS330
GS240
LINE
GS210
GS270
GS310
GS100
GS320
GS220
GS330
TRANSFORMER
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, double busbar.
Printed 04.12.08
Page 4.15
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
TRIPLE BUSBARS, MAIN BUSBARS A AND B AND SPARE BUSBAR V
_ _ A 10
_ _ B 10
_ _ V 10
GS210
GS270
GS310
GS100
GS250
GS210
GS270
GS250
GS310
GS100
GS320
GS320
GS290
GS210
GS290
GS310
GS100
GS320
GS220
GS330
MAIN AND SPARE
BUSBARS CONNECTOR
MAIN BUSBARS CONNECTOR
LINE
Fig. 4.8
VERKFRÆÐISTOFAN
AFL OG ORKA
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, triple busbar, main busbar A and B and a spare.
Printed 04.12.08
Page 4.16
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
TRIPLE BUSBARS, MAIN BUSBARS A AND B AND SPARE BUSBARS V
_ _ A 10
_ _ B 10
_ _ V 10
GS210
GS270
GS250
ADA10
GS300
ADB10
GS300
ADV10
GS300
GS310
GS100
GS320
BUSBARS EARTING
SWITCHES
SPARE BUSBARS
CONNECTORS
BÚRFELL
(GIS)
Fig. 4.9
VERKFRÆÐISTOFAN
AFL OG ORKA
SULTARTANGI
(GIS)
Coding of circuit breakers, disconnectors and earthing switches on
BDL 2, triple busbar, main busbar A and B and a spare.
Printed 04.12.08
Page 4.17
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.3.2 SPECIAL CASES OF BREAKER CODING
HAM
HAM
0AKV10
GE010
HAM
HAM
0AKA10
GE010
HAM
QC2
0AKQ20
GS105
HAM
QC2
0AKQ20
GS100
HAM
HF2
1AKL10
GS105
HAM
QC2
0AKQ20
CE100
HAM
QC2
0AKQ20
GS300
HAM
QC2
0AKQ20
HAM
HF2
1AKL10
GS100
HAM
HF2
1AKL10
CE100
HAM
HF2
1AKL10
GS300
HAM
HF2
1AKL10
Fig. 4.10 Special case, coding of circuit breaker carrier in Hamranes.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.18
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
HRA
SI2
2ADL10
HRA
SI2
2ADL10
HRA
SI2
2ADL10
GV100
HRA
SI2
2ADL10
CE200
M
HRA
SI2
2ADL10
GS320
M
M
HRA
SI2
2ADL10
GS200
HRA
SI2
2ADL10
GS310
0ADA40
M
M
HRA
HRA
0ADA40
GS210
M
HRA
HRA
0ADA40
GS310
HRA
HRA
0ADA40
GS100
HRA
HRA
0ADA40
CE100
M
HRA
HRA
0ADA40
GS320
HRA
HRA
0ADA40
GS220
0ADA30
M
M
HRA
HRA
0ADA30
GS210
M
HRA
HRA
0ADA30
GS320
HRA
HRA
0ADA30
CE100
HRA
HRA
0ADA30
GS100
M
HRA
HRA
0ADA30
GS310
HRA
HRA
0ADA30
GS220
Fig. 4.11 Special case, coding of disconnectors in Hrauneyjafossstöð.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.19
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.4
CODING
OF MAIN- AND DISTRIBUTION
EQUIPMENT CONNECTED TO TRANSFORMER
TRANSFORMERS
INCLUDING
In F0 on BDL 1 the equipment gets the same numbering as in F0 for the transformer.
When there are several transformers counting is done here.
Circuit breakers and disconnectors as well as all equipment connected to transformers
which are connected to busbars shall be coded in F1 on BDL 1 according to the
busbars to which it is connected.
F2 has a figure according to the voltage level on the equipment in question (see table
4.2). The transformer is coded by his highest voltage.
F3 is T indicating transformer and transformer equipment.
If the transformer is connected to a busbar for distribution inside a Power Plant, the
equipment connected to that busbar is coded with the busbar but not with the
transformer.
132 kV
AEA10
GE 010
1AET10
GS100
11 kV
AKA10
GE010
1AET10
1AKT10
GS100
1AET10
CE100
1AFT10
GS100
66 kV
AFA10
GE010
Fig. 4.12 Coding of circuit breakers, disconnectors for transformers and
coding of busbars distribution outside of Power Plants.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.20
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
1AET10
GV010
-F01
1AET10
GV010
-P01
1AET 10
DISTRIBUTION OUTSIDE POWER PLANT
DISTRIBUTION INSIDE POWER PLANT
BBA10
GS200
0,4 kV
BBA10
GE010
BBC10
GS210
BBB10
GS210
BBC10
GE010
BRV10
GS100
BFU20
GS100
BBB10
GS220
BRV10
CE200
BRV10
CE200
-F01
BBB00
GV100
BRV10
CE100
BFU20
G
BBB10
GE010
BRV10
Fig. 4.13 Coding of a part of a distribution system.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.21
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.5
MEASURING CIRCUITS
4.5.1
CODING OF CURRENT- AND VOLTAGE CIRCUITS
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
Electrical measurements are coded as shown in table 4.11. The main parts are named
CE_ _ _ and are numbered by hundreds on AN.
A1
C
C
C
C
C
C
C
C
C
A2
E
E
E
E
E
E
E
E
E
AN
1
1
1
1
2
2
2
2
3
AN
0
0
0
0
0
0
0
0
-
AN
0
1
2
3
0
1
2
3
-
A3
-
C
C
C
C
C
C
E
E
E
E
E
E
4
5
6
7
8
9
-
-
-
Equipment
Current
Current phase L1 or R
Current phase L2 or S
Current phase L3 or T
Voltage
Voltage phase L1 or R
Voltage phase L2 or S
Voltage phase L3 or T
Measurement with different variables, (i.g. power, energy, inductance
and resistance, cosϕ)
Not in use
Frequency
Special measurements (i.g. earth fault measurements).
Not in use
Not in use
Common/mixed measurements.
Table 4.11 Coding of current- and voltage measurements, BDL 2.
Normally, current transformers and voltage transformers are only coded down to BDL
2. Mcb’s, switches, visual measurements etc. are coded on BDL 3, if needed.
Measuring transformers are coded in the same manner as the part to which they
belong. Current measuring transformers connected to generator busbars are for
example coded BAA10 CE100 but current and voltage transformers connected to low
voltage main distribution and auxiliary distribution systems are coded BFA10 CE100
and CE200.
If, there is more than one measurement (cores) from the same transformer, the letters
A, B etc. are used in seat A3, i.g. CE100A, CE100B (see fig. 4.31).
In a multi-line diagram of measuring circuits numbering is done with AN numbers.
Consecutive numbering is used. Phases in current measurements are for instance
separated on BDL 2 by numbering, 101, 102 and 103.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.22
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
V
BFT10
CE200
BFT10
CE200
-F01
BFT10
CE200
-P01
BFT10
A
BFT10
CE100
BFT10
CE100
-P01
Fig. 4.14 Coding of measuring transformers and meters.
BAA10
CE101
BAA10
CE100
BAA10
CE102
BAA10
CE103
SINGLELINE DIAGRAM
MULTILINE DIAGRAM
Fig. 4.15 Coding of current transformers with one secondary winding.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.23
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
3
3
BAA10
CE100A
BAA10
CE100A
3
BAA10
CE100B
BAA10
CE101A
BAA10
CE102A
BAA10
CE103A
BAA10
CE101B
BAA10
CE102B
BAA10
CE103B
BAA10
CE100B
a) 3x1 with 2 secondary
windings on one core
BAA10
CE101A
BAA10
CE102A
BAA10
CE103A
BAA10
CE101B
BAA10
CE102B
BAA10
CE103B
b)
3x1 with 2 secondary
windings on different cores
Fig. 4.16 Coding of current transformers with two secondary windings.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.24
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
BAA10 CE201A
BAA10
GE010
BAA10 CE201B
BAA10 CE202A
3
BAA10
CE200
BAA10 CE202B
BAA10 CE203A
BAA10 CE203B
BAA11 CE201A
BAA11 CE201B
GE011
BAA11 GE012
GE013
BAA11 CE202A
BAA11 CE202B
BAA10
GE010
BAA11 CE203A
3
BAA11 CE203B
BAA11
CE200
BAA11
GE010
BAA12 CE201A
3
BAA12
GE010
BAA12
CE200
BAA12 CE201B
BAA12 CE202A
BAA12 CE202B
GE011
BAA12 GE012
GE013
BAA12 CE203A
BAA12 CE203B
Fig. 4.17 Coding of voltage transformers.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.25
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.6
KKS CODING EXAMPLES
HVE
HVE
0AFA10
GE010
HVE
SP1
1AFT10
GS210
HVE
HG1
2AFL10
GS210
HVE
TO1
1AFL10
GS210
HVE
SP1
1AFT10
GS100
HVE
SP1
1AFT10
GS220
HVE
TO1
1AFL10
GS100
HVE
SP1
1AFT10
GS230
HVE
SP1
1AFT10
GS300
HVE
TO1
1AFL10
GS220
HVE
HG1
2AFL10
GS300
HVE
TO1
1AFL10
GS230
HVE
TO1
1AFL10
GS300
HVE
SP1
1AFT10
Fig. 4.18 Example of coding of line- and transformer bays, single busbar.
BRE
BRE
0ADA10
GE010
BRE
BRE
0ADV10
GE010
BRE
NA1
1ADL10
GS210
BRE
SP1
1ADT10
GS210
BRE
SU1
2ADL10
GS210
BRE
NA1
1ADL10
GS100
BRE
SP1
1ADT10
GS100
BRE
SU1
2ADL10
GS100
BRE
NA1
1ADL10
GS220
BRE
NA1
1ADL10
GS300
BRE
NA1
1ADL10
BRE
SP1
1ADT10
GS220
BRE
NA1
1ADL10
GS250
BRE
SP1
1ADT10
GS300
BRE
SU1
2ADL10
GS220
BRE
SP1
1ADT10
GS250
BRE
SU1
2ADL10
GS300
BRE
SU1
2ADL10
GS250
BRE
SU1
2ADL10
BRE
SP1
1ADT10
Fig. 4.19 Example of coding of line- and transformer bays, main- and spare
busbar.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.26
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
HAM
HAM
0ADA10
GE010
HAM
HAM
0ADB10
GE010
HAM
IS1
1ADL10
GS210
HAM
IS1
1ADL10
GS310
HAM
IS1
1ADL10
GS320
HAM
IS1
1ADL10
GS270
HAM
SP1
1ADT10
GS310
HAM
IS1
1ADL10
GS100
HAM
SP1
1ADT10
GS320
HAM
IS1
1ADL10
GS220
HAM
IS1
1ADL10
GS330
HAM
SP1
1ADT10
GS210
HAM
IS1
1ADL10
GS250
HAM
TT1
0ADA10
GS310
HAM
SP1
1ADT10
GS100
HAM
SP1
1ADT10
GS250
HAM
TT1
1ADB10
GS270
HAM
TT1
0ADA10
GS100
HAM
TT1
0ADB10
GS290
HAM
TT1
0ADA10
GS320
HAM
SP1
1ADT10
GS220
HAM
SP1
1ADL10
GS330
HAM
TT1
0ADA10
GS210
HAM
SP1
1ADT10
GS270
HAM
TT1
0ADV10
GS250
HAM
HAM
0ADV10
GE010
HAM
IS1
1ADL10
Fig. 4.20
VERKFRÆÐISTOFAN
AFL OG ORKA
HAM
SP1
1ADT10
Example of coding line- and transformer bays, two busbars and one
spare.
Printed 04.12.08
Page 4.27
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
BRENNIMELUR (BRE)
HRAUNEYJAFOSS (HRA)
ADA10
SIGALDA (SIG)
ADA10
ADA10
ADV10
BRE
BR1
2ADL10
BRE
SP1
1ADT10
BRE
HR1
2ADL10
1ADT10
HRA
HR1
1ADL10
SU1
0ADLnnn
HRA
SI2
2ADL10
SIG
SI2
1ADL10
SIG
SP2
2ADL10
SI2
0ADLnnn
HR1
0ADLnnn
SIG
SI3
1ADL10
2ADT10
G
SUL
SU1
1ADL10
BRE
SP1
1AET10
BR1
0ADLnnn
GEN 2
SUL
HR1
2ADL10
SI3
0ADLnnn
AEA10
AEA10
ADV10
AEV10
ADB10
GEH
SP1
1AET10
ADA10
SULTARTANGI (SUL)
GEN 3 AND 4
SO3
0ADLnnn
BU1
0ADLnnn
G
G
1ADT10
GEH
BR1
1ADL10
GEH
SP1
1ADT10
GEH
SO3
2ADL10
IRA
SO3
1ADL10
IRA
BU1
2ADL10
BUR
BU1
1ADL10
BUR
SP2
2ADT10
BUR
SI3
2ADL10
ADV10
ADA10
ADA10
ADA10
GEITHÁLS (GEH)
ÍRAFOSS (IRA)
BÚRFELL (BUR)
Fig. 4.21 Example of coding in the 220 kV grid.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.28
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
0AEA10
GE010
1AEL10
GS210
1AEL10
GS210
1AEL10
GS100
1AEL10
GS100
1AEL10
GS220
1AEL10
GS230
1AEL10
GS300
1AEL10
GS220
1AEL10
GS230
1AEL10
GS300
1AEL10
CE100
1AEL10
CE100
1AEL10
EU010
1AEL10
EU010
1AEL10
CE200
1AEL10
CE200
Fig. 4.22 Example of single phase coding of a 132 kV bays separated on BDL 0.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.29
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
132 kV
66 kV
SP1
1AET10
SP1
1AKT10
CE200
SP1
1AKT10
GS100
11 kV
(STATION)
AKA10
GE010
LN1
1AKL10
GS210
LN1
1AKL10
CE200
LN2
1AKL10
GS100
LN2
1AKL10
CE100
LN3
1AKL10
GS100
LN4
1AKL10
GS210
LN3
1AKL10
CE100
Fig. 4.23 Example of single phase coding on 11 kV bays separated on BDL 0.
Lines 1-4.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.30
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.7
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
Coding of high voltage masts
Coding of HV transmission line is as shown below. Masts are coded with FN numbers
on BDL 1. Parts of the mast insulators, foundations, bridge and guys are coded on BDL
2.
0ADL 014
BU 011
0ADL 014
BU 012
0ADL 014
BU 013
0ADL 014
BQ 010
0ADL 014
BF 010
Fig.: 4.24 Example of HV tower coding.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.31
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.8
CODING FROM GENERATOR TO GENERATOR TRANSFORMER
4.8.1
CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER
Coding from generator to generator transformer is done in AN and FN numbers as
shown on figure below. The FN numbering shall be in units on single line diagrams, i.e.
01, 02, 03 etc., when numbering is done from the neutral point of a generator to the
first separation of branches. Thereafter decade numbering applies.
When the phases are coded (numbered) on multi-line diagrams the numbering shall be
done with the AN numbers, i.e. the unit seat in the AN number is used for numbering of
the phases (L1, L2, L3, or R, S, T).
It is shown in the examples on figure 4.25 how coding shall be performed, both on
single-line and multi-line diagrams.
ADT10
GT100
ADT10
GT200
ADT10
GT101
ADT10
GT102
ADT10
GT201
GT202
L1
BAA10
ADT10
GT103
ADT10
GT203
ADT10
L2
L3
BAA10
BAA10
BAA10
GE011
GE012
GE013
BAA11
BAA03
GE010
BAC10
GS100
BAA02
GE010
G
BAA11
GE012
BAA03
BAA03
BAA03
GE011
GE012
GE013
BAC10
GS101
BAC10
GS102
BAC10
GS103
BAA02
GE011
BAA02
GE012
BAA02
GE013
MKA00
BAA01
GE010
BAA11
GE011
MKA00
G
BAA01
GE011
BAA11
GE013
BAA01
GE012
BAA01
GE013
BAA01
GE001
SINGLELINE
MULTILINE
Fig. 4.25 KKS coding, single-line and multi-line diagram, counting of phases.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.32
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
220 kV
ADA10
ADA10
ADT10
ADT10
CE100
BAA10
GE010
BAA11
GE010
BAA03
GE010
BAA11
CE100
BAC10
GS200
BAA02
CE230
-F01
BFT10
GS200
BAA02
CE230
BAC10
GS100
BFT10
GV100
BFT10
GE010
BAA02
CE220
-F01
BAA02
GE010
BFT10
CE110
BAA02
CE220
BAA02
GV100
BFT10
MKC10
BFT10
CE200
BFT10
CE200
-F01
BAA02
GU200
BFT10
CE120
MKC10
CE100
MKA00
0,4 kV
LAC10
GS100
LAC10
CE100
LAC10
AP010
BFU10
CE100
VERKFRÆÐISTOFAN
AFL OG ORKA
MKC10
GU100
BAA01
CE100
BAA01
GE010
BAA01
GE010
M
BFU10
Fig. 4.26
G
MKC10
GS100
BFA00
GE010
BFU10 BFU10
CE200 CE200
-F01
MKC10
GT100
BAA02
CE210
BFT10
GS100
BFU10
GS100
MKC10
GT100
-F01
BAA02
CE100
BAA01
GS200
BAA01
CE200
-R01
BAA01
CE200
Coding from the neutral point of a generator and the auxiliary supply
to 220 kV busbar.
Printed 04.12.08
Page 4.33
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.9
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS
Auxiliary power supply is all power distribution inside a Power Plant or a Sub Station
used by Landsnet, and shall be coded under B on F1 (see fig. 4.27).
4.9.1
FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS
Electrical distribution which in the KKS code is coded under F3, as "normal system" is
defined as auxiliary power supply, and thereby the power that is needed for the
production, transmission and distribution of electrical energy.
In this group is ALL distribution inside of a Power Plant, distribution connected to dams,
intake and tailrace and ALL distribution connected with the Sub Stations and all
emergency Power Plants.
This distribution shall be coded under BB_, BF_, BG_ and BJ_.
Electrical distribution which in the KKS code is coded under F3 as "general-purpose" is
defined as general distribution and this applies to distribution connected to the
operation but is not needed for production, transmission and distribution.
This applies to distribution for canteens, garages, staff residence and similar. This
distribution shall be coded under BC_, BH_, BL_ and BU_.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.34
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
BUR
1BBA10
GE010
BUR
0BCT10
GS100
BUR
1BBA10
CE100
BUR
1BBA10
GS100
BUR
0BCB10
GS100
BUR
0BCT10
CE100
BUR
0BCB10
CE100
GARAGE
BUR
0BCT10
GA010
BUR
0BCT10
BUR
0BCB10
GA010
BUR
0BCB10
GS210
BUR
0BCT10
GS210
GN1
1AKL10
GS300
BUR
1BBA10
GT010
BUR
0BCB20
GS210
BUR
0BCB10
GE010
BUR
1BBA10
CE200
BUR
1BBA10
GA010
CAMP
CANTINE
BUR
BUR
GS210
-F01
BUR
0BCT10
GS210
-F01
BUR
0BCT10
GNÚPVERJALINE
GN1
1AKL10
GS100
BUR
1BBT10
GA010
GN1
1AKL10
CE100
BUR
1BBT10
BUR
0BBB10
GS100
BUR
0BBB10
CE100
BUR
0BBB10
GA010
BUR
0BBT10
GS100
-F01
BUR
0BBT30
GS210
BUR
0BBT20
GS210
BUR
0BBT10
BUR
2BBA10
CE100
BUR
0BBT30
BUR
0BBT20
BUR
2BBA10
GS100
INTAKE
BUR
2BBA10
CE200
BUR
2BBA10
GA010
BUR
2BBT10
BUR
0BBT30
GS210
-F01
BUR
0BBA10
GE100
-F01
OTHER
COMMUNICATION
BUR
0BBA10
CE200
COMMUNICATION
COMMON AREA
Fig. 4.27 Example of coding of distribution in Power Plants.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.35
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
BBA10
BBB10
BBB10
GS100
BBA10
GS100
BBA10
GS210
BBB10
GS210
BBA10
GS300
BFT10
GS100
BBB10
GS300
BFT10
BFT20
GS100
Fig. 4.28 Coding of circuit breakers, disconnectors and earthing switches in a
Power Plant.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.36
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LINE BAY
_ADL10
CE200
_ADL10
EU010
SPARE BUSBARS
0ADV10
GE010
_ADL10
CE100
_ADL10
GS250
_ADL10
GS220
_ADL10
GS300
_ADL10
GS100
_ADL10
GS210
MAIN BUSBARS
0ADA10
GE010
Fig. 4.29 Example of a single phase coding of a 220 kV line bay in a
switchyard. See three phase coding in figure 4.30.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.37
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
LINE BAY
SPARE BUSBARS
_ADL10
CE203
0ADV10
GE011
0ADV10
GE012
0ADV10
GE013
_ADL10
CE201
_ADL10
EU011
_ADL10
EU013
_ADL10
CE101A
_ADL10
CE102A
_ADL10
CE103A
_ADL10
CE101B
_ADL10
CE102B
_ADL10
CE103B
_ADL10
CE101C
_ADL10
CE102C
_ADL10
CE103C
_ADL10
GS253
_ADL10
GS252
_ADL10
GS251
_ADL10
GS303
_ADL10
GS302
_ADL10
GS301
_ADL10
GS221
_ADL10
GS222
_ADL10
GS223
_ADL10
GS101
_ADL10
GS102
_ADL10
GS103
_ADL10
GS211
_ADL10
GS212
_ADL10
GS213
0ADA10
GE011
0ADA10
GE012
MAIN BUSBARS
0ADA10
GE013
Fig. 4.30 Example of three phase coding of a 220 kV line bay in a switchyard.
See one phase coding in figure 4.29.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.38
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.10
EQUIPMENT AND POWER CIRCUIT CODING
When equipment is coded according to the process code, the whole process shall be
coded, i.e. all equipment needed for control, protection etc. shall be coded with the
same process code the whole way on BDL 1.
0LPB22
GS110
DIUSTRIBUTION BOARD
I>
0LPB22
GS120
0LPB22
AH010
-F01
0LPB22
AH020
-F01
0LPB22
AP010
-F01
0LPB22
AH030
-F01
0LPB22
AP010
-F02
C
0LPB22
AH010
-K01
0LPB22
AH020
-K01
0LPB22
AH030
-K01
M
0LPB22
AH011
-R01
0LPB22
AH012
-R01
0LPB22
AH021
-R01
0LPB22
AH022
-R01
0LPB22
AH031
-R01
0LPB22
AH032
-R01
0LPB22
EA010
CONTROL FOR
0LPB 22
AP 010
-M01
Fig. 4.31 Example of coding of equipment belonging to heating system for
gates.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.39
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.11
DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS
4.11.1 DIRECT CURRENT SYSTEMS
For direct current systems use B on F1 and the coding shall be done according the
following table.
F1
B
B
B
B
B
B
B
B
B
B
DC distribution
F2 F3 FN FN
U
A
U
B
U
C
U
D
U
E
U
F
U
G
U
H
U
J
U
K
-
F1
B
B
B
B
B
B
B
B
B
B
Accumulators
F2
F3
FN
T
A
T
B
T
C
T
D
T
E
T
F
T
G
T
H
T
J
T
K
-
FN
-
F1
B
B
B
B
B
B
B
B
B
B
F2
T
T
T
T
T
T
T
T
T
T
Chargers
F3
FN
L
M
N
P
Q
R
S
T
U
V
-
FN
-
Voltage
[Volt]
>220 V DC
125 V DC
110 V DC
60 V DC
48 V DC
36 V DC
24 V DC
12 V DC
6 V DC
<6 V DC
Table 4.12 Coding of DC systems, distribution, accumulators racks and
chargers on BDL 1.
CHARGER
400 VAC
110 V BATTERY RACK
0BTN10
F11/F12
0BTN10
GS210
0BTC10
0BTC10
GS210
F13/14
0 1
S10
0BUC10
GS210
0BUC10
GS100
0BUC10
GD010
-F15
-F16
0BUC10
GD017
-F01
-F21
-F22
GLE
1AET10
GS100
-F02
-F23
-F24
0BUC10
GD011
-F01
-F25
-F26
-F27
-F28
GL1
-F49
1AEL10
GS230 -F50
-F01
-F51
-F52
-F29
-F30
GLE-E080
Fig 4.32
VERKFRÆÐISTOFAN
AFL OG ORKA
GLE-E090a
GLE-E090b
GLE-E090c
Example of coding for equipment that belong to DC structure in a
switchyard
Printed 04.12.08
Page 4.40
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
4.11.2 CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED THROUGH
For cables and installations material use G on A1 and the coding shall be done
according the following table.
A1
G
G
G
G
G
G
G
A2
A
B
C
D
E
F
G
AN
-
AN
-
AN
-
A3
-
Item
Cables and conductors
Connecting box
Transmission line
DC-busbar
AC-busbar
HV feed through
HV terminating
Table 4.13 Coding of Cables, conductors, interconnecting boxes, busbars and
HV feed through on BDL 2.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.41
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.12
CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM
In transformer stations and in switchyards in power stations the fiber optic cable shall
be coded as the switchyard on BDL ÷1 and as the line it follows on BDL 0. The fiber
optic cable itself shall be coded as the line it follows, both on BDL ÷1 and on BDL 0. On
BDL 1, F0 shall be coded 0 for the fiber optic cable itself, 1 for the switchyard where it
starts in but 2 where it ends, F1 is A, F2 is Y and F3 is P, as in table below. The
connecting box for the fiber optic cable shall be coded as GB100 on BDL 3 as in table
4.14
F1
A
A
A
F2
Y
Y
F3
P
FN
-
FN
-
Búnaður
Grid and distribution
Communication
Optical monitoring system
Table 4.14 Coding fiber optic cable
Dæmi: The fiber optic cable between Laxárvirkjun og Rangárvellir would be coded:
LA1 LA1 0AYP10
Fiber optic cable
LAX LA1 1AYP10 GB100
Connecting box in Laxárvirkjun
RAN LA1 2AYP10 GB100
Connecting box in Rangárvellir
Name
From
Bjarnarflagslína 1
Bjarnarflag
Hryggstekkur
Krafla
Laxárvirkjun
Rangárvellir
Teigarhorn
BDL
÷1
BJA
HRY
KRA
LAX
RAN
TEH
BDL
0
BJ1
TE1
KR2
LA2
LA1
HO1
BDL 1
To
1AYP
1AYP
1AYP
1AYP
1AYP
1AYP
Krafla
Teigarhorn
Fljótsdalur
Bjarnarflag
Laxárvirkjun
Hólar
BDL
÷1
KRA
TEH
FLJ
BJA
LAX
HOL
BDL
0
BJ1
TE1
KR2
LA2
LA1
HO1
BDL
1
2AYP
2AYP
2AYP
2AYP
2AYP
2AYP
Table 4.15 BDL ÷1, BDL 0 and BDL 1 for fiber optic cables.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.42
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.13
RELAY PROTECTION
For relay protection in distribution, transmission and production the coding shall be
done according the following tables.
4.13.1 DISTRIBUTION
Relay protection distribution, KKS coding
BDL 2
Explanation
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
000 Combined relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL
010
020
030
040
050
060
070
080
090
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
100
110
120
130
140
150
160
170
180
190
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
200
210
220
230
240
250
260
270
280
290
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
EY
EY
EY
EY
EY
EY
300
310
320
330
340
350
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
GENERAL
Power transformers
Lines
Capacitors
Own consumption
Bustie
Motor protection
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Busbar protection
VERKFRÆÐISTOFAN
AFL OG ORKA
GENERAL
Power transformers
Lines
Capacitors
Own consumption
Printed 04.12.08
Page 4.43
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
EY
EY
EY
EY
360
370
380
390
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
400
410
420
430
440
450
460
470
480
490
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
500
510
520
530
540
550
560
570
580
590
Distance protection Z<, >, GENERAL
Distance protection Z<, >, Power transformers
Distance protection Z<, >, Lines
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
600
610
620
630
640
650
660
670
680
690
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
700
710
720
730
740
750
760
770
780
790
EY
800
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
GENERAL
Power transformers
Lines
Capacitors
Own consumption
Phase selection relays
Impedance relays for transformers
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
VERKFRÆÐISTOFAN
AFL OG ORKA
GENERAL
Power transformers
Lines
Capacitors
Bustie
Printed 04.12.08
Page 4.44
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
EY
EY
EY
EY
EY
EY
EY
EY
EY
810
820
830
840
850
860
870
880
890
EY
EY
EY
EY
EY
EY
EY
EY
EY
EY
900
910
920
930
940
950
960
970
980
990
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
Relay protection undefined
Auxiliary relays
Reclosing equipment
Synchro-Check
Synchronizing equipment
Fault location/Registration
Voltage regulation
Communication equipment, isolated
Table 4.16 Coding for relay protection in distribution on BDL 2
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.45
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.13.2 TRANSMISSION
Relay protection Transmission, KKS coding
BDL 2
Explanation
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
000 Combine relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL
010
020
030
040
050
060
070
080
090
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
100
110
120
130
140
150
160
170
180
190
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
200
210
220
230
240
250
260
270
280
290
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
300
310
320
330
340
350
360
370
380
390
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
Under voltage / over voltage U<, U>,
GENERAL
Power transformer
Lines
Capacitors
Own Consumption
Bustie
Motor protection
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Busbar protection
VERKFRÆÐISTOFAN
AFL OG ORKA
ALMENNT
Power transformer
Lines
Capacitors
Own consumption
Printed 04.12.08
Page 4.46
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
400
410
420
430
440
450
460
470
480
490
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
500
510
520
530
540
550
560
570
580
590
Distance protection Z<, >, GENERAL
Distance protection Z<, >, Power transformer
Distance protection Z<, >, Lines
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
600
610
620
630
640
650
660
670
680
690
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
700
710
720
730
740
750
760
770
780
790
EW
EW
EW
EW
EW
800
810
820
830
840
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Phase selection relays
Impedance relays for transformers
VERKFRÆÐISTOFAN
AFL OG ORKA
GENERAL
Power transformer
Lines
Capacitors
Bustie
Printed 04.12.08
Page 4.47
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
EW
EW
EW
EW
EW
850
860
870
880
890
EW
EW
EW
EW
EW
EW
EW
EW
EW
EW
900
910
920
930
940
950
960
970
980
990
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
Relay protection undefined
Auxiliary relays
Reclosing equipment
Synchro-Check
Synchronizing equipment
Fault location / registration
Voltage regulation
Communication equipment, isolated
Table 4.17 Coding for relay protection in transmission on BDL 2
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.48
PRINTED DOCUMENTS NOT VALID
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
LANDSNET
KKS HANDBOOK
ELECTRICAL
4.13.3 PRODUCTION
Relay protection Production, KKS coding
BDL 2
Explanation
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
000 Combined relays, such as I>, Z<, Z>, U>, U<, f>, f<, GENERAL
010
020
030
040
050
060
070
080
090
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
100
110
120
130
140
150
160
170
180
190
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
Over current, I>, Shaft currentr
Motor protection
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
200
210
220
230
240
250
260
270
280
290
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Differential current Id>,
Busbar protection
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
300
310
320
330
340
350
360
370
380
390
Under voltage / Over voltage U<, U>,
Under voltage / Over voltage U<, U>,
Under voltage / Over voltage U<, U>,
Under voltage / Over voltage U<, U>,
Under voltage / Over voltage U<, U>,
Under voltage / Over voltage U<, U>,
VERKFRÆÐISTOFAN
AFL OG ORKA
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Bustie
Generators
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Generators
Generators / Transformers (BLOCK)
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Generators
Printed 04.12.08
Page 4.49
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
400
410
420
430
440
450
460
470
480
490
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
Under frequency / over frequency f<, f>,
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
500
510
520
530
540
550
560
570
580
590
Distance protection Z<, >, GENERAL
Distance protection Z<, >, Power transformers
Distance protection Z<, >, Lines
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
600
610
620
630
640
650
660
670
680
690
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
Breaker Failure,
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
700
710
720
730
740
750
760
770
780
790
Rotor earth Re<, Stator earth Se, GENERAL
Rotor earth Re<
Stator earth Se, 100% inj.
Stator earth Se, 100% 3. Harm.
Stator earth Se, 95% Un
Stator earth Se, 80% Un
EX
800 Neg.-Seq Insc>, Therm. Overload θ>, Loss of Ex. Ф<, Over excitation U/f>, Under excitation U/f<
GENERAL
EX
EX
EX
810 Neg.-Seq Insc>
820 Therm. Overload θ>
830 Loss of Ex. Ф<
GENERAL
Power transformer
Lines
Capacitors
Own consumption
Generators
Distance protection Z<, >, Generators
Reverse power P<-Phase selection relays
Impedance relays for transformers
VERKFRÆÐISTOFAN
AFL OG ORKA
GENERAL
Power transformer
Lines
Capacitors
Bustie
Generators
Printed 04.12.08
Page 4.50
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
ELECTRICAL
EX
EX
EX
EX
EX
EX
840 Over excitation U/f>
850 Under excitation U/f<
860
870
880
890
EX
EX
EX
EX
EX
EX
EX
EX
EX
EX
900
910
920
930
940
950
960
970
980
990
April 2008
Edition: 06
Author: VAO/KS
Confirmed: NL
Chapter 4
Relay protection undefined
Auxiliary relay
Reclosing equipment
Synchro-Check
Synchronizing equipment
Fault location / registration
Voltage regulation
Communication equipment, isolated
Table 4.18 Coding for relay protection in production on BDL 2
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 4.51
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
5. POINT OF INSTALLATION CODE
2
5.1 POINT OF INSTALLATION
5.1.1
CODING OF HIGH-VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR
2
5.1.2
5.1.3
DISTRIBUTION OUTSIDE OF POWER PLANTS
CODING OF HIGH-VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL
DISTRIBUTION IN POWER PLANTS
CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
5
5
6
Page 5.1
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
5.
POINT OF INSTALLATION CODE
5.1
POINT OF INSTALLATION
The point of installation code is used by Landsnet to code electrical equipment
(cubicles and switchboards) and some points of connection of electrical equipment (in
cubicles and switchboards) in electrical systems, by their role and location.
The KKS code consists of alpha letters (A) and numbers (N). The code is divided in
various break down levels BDL’s. In the point of installation code there are 3 (0-2)
BDL’s. It is used in a similar way as the process related code. (Mind the use of prefixes
and break down symbols, see chapter 1.1.2).
BDL ÷1 and BDL 0 are used in the same manner as in the process code.
0
1
2
Part of a plant
Installation unit code
Installation space code
BDL
Definition
G
Name
Type
A/N
A/N
A/N
F0
F1
F2
F3
N
A
A
A
FN
N
N
A1
A2
A
A
AN
N
N
A3
N
A
Table 5.1 Point of installation code.
F0 on BDL 1 is used when a distinguishing between systems, either in a Power Plant or
a Sub Station, when there are more than one identical systems. When one system is
common for other systems and where there is no system grouping then F0 is 0 else the
systems are numbered from 1 to 9.
Groups used on BDL 1 (F1) are A, B and C. See tables 5.2-5.4. For further information
see the guidelines from VGB part C3.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 5.2
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
F0
-
F1
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
F2
D
E
F
H
K
L
N
P
Q
R
S
T
U
V
W
X
Y
F3
-
FN
-
FN
-
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
Location
220 (245) kV system
110 (150) kV system
60 (72) kV system
30 (35) kV system
10 (15) kV system
6 (5) kV system
< 1 kV system
Control consoles
Measuring- and metering equipment
Protection equipment
Decentralized panels and cabinets
Transformer equipment
Open-loop control, checkback and auxiliary equipment
Control and relay cubicles
Instrument panels
Central equipment
Communication equipment
Table 5.2 Group A codes (grid and distribution) which are used by Landsnet in
point of installation code, BDL 1 ( F2 ).
F0
-
F1
B
B
B
B
F2
A
B
C
D
F3
-
FN
-
FN
-
-
B
B
B
B
B
F
H
J
L
M
-
-
-
-
B
N
-
-
-
B
P
-
-
-
B
B
B
B
B
B
B
R
T
U
V
W
X
Y
-
-
-
-
Location
Power production
High voltage distribution boards and transformers, normal system
High voltage distribution boards and transformers, general-purpose
High voltage distribution boards and transformers, emergency power
system
Low voltage main distribution boards and transformers, normal system
Low voltage main distribution boards and transformers, general-purpose
Low voltage subdistribution boards and transformers, normal system
Low voltage main distribution boards and transformers, general purpose
Low voltage subdistribution boards and transformers, (diesel) emergency
power system 1
Low voltage subdistribution boards and transformers, (diesel) emergency
power system 2 (protected against external impact)
Power installations for large variable-speed drives, e.g. feed water pump
excitation equipment, not power adjusters in switchgear
Low voltage distribution, emergency power system 1 (converter)
Battery systems (batteries and chargers)
Direct voltage distribution boards, normal system
Direct voltage distribution boards, emergency power system 1
Direct voltage distribution boards, emergency power system 2
Fluid supply system for control and protection equipment
Control and protection equipment
Table 5.3 Group B codes (power transmission and auxiliary power supply)
which are used by Landsnet in point of installation code, BDL 1 (F2).
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 5.3
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
F0
F1
F2
F3
FN
FN
-
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
A
B
C
D
E
F
G
H
J
K
M
N
T
U
V
W
X
Y
-
-
-
-
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
Location
Protective interlocks
Functional group control, sub loop control
Binary signal conditioning
Drive control interface
Annunciation
Measuring, recording
Closed-loop control (excl. power section)
Low voltage main distribution boards and transformers, general-purpose
Unit coordination level
Process computer system
Instrumentation and control equipment
Instrumentation and control equipment
Instrumentation and control equipment
Closed-loop control (power section)
Marshalling racks
Control rooms
Local control station
Communication equipment
Table 5.4 Group C codes (instrumentation and control equipment) which are
used by Landsnet in point of installation code, BDL 1 (F2).
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 5.4
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
5.1.1
CODING OF HIGH-VOLTAGE CUBICLES IN
OUTSIDE OF POWER PLANTS
SUB STATIONS
AND FOR DISTRIBUTION
Coding of cubicles shall be as shown on fig 5.1. They shall have the same code as the
busbar in the respective cubicles when possible.
This applies for high-voltage cubicles in distribution systems and for high-voltage
cubicles in bays for systems outside of Power Plants and Sub Stations.
Cubicles are counted from the left to the right, when in front of them.
+AKA01
+AKA02
+AKA03
+AKA04
+AKA05
+AKA06
+AKA07
=AKA00
Fig. 5.1
5.1.2
Coding of 11 kV cubicles for circuit breakers, common busbar,
cubicles in one row.
CODING
OF HIGH-VOLTAGE CUBICLES
DISTRIBUTION IN POWER PLANTS
IN
POWER PLANTS
AND
FOR
LOCAL
Coding of cubicles shall be as shown on fig 5.2 and 5.3. They shall have the same
code as the busbar in the respective cubicle when possible.
This applies for high-voltage cubicles in Power Plants and for high-voltage cubicles in
bays for Power Plant distribution systems.
Cubicles are counted from the left to the right, when in front of them.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 5.5
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
+BBA01
+BBA02
+BBA03
+BBA04
+BBA05
+BBA06
+BBA07
=BBA00
Fig. 5.2
+BBA01
=BBA00
Fig. 5.3
5.1.3
Coding of cubicles, common busbar, cubicles in one row.
+BBA02
+BBB01
+BBB02
=BBB00
+BBC01
+BBC02
=BBC00
Coding of cubicles, no common busbar.
CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES
Coding of cubicles for control-, measuring-, signaling- and protection equipment shall
be according to fig. 5.4 and 5.5.
This applies for all cubicles for control-, measuring-, signaling- and protection
equipment
Cubicles are counted from the left to the right, when in front of them.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 5.6
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 5
LANDSNET
KKS HANDBOOK
POINT OF INSTALLATION CODE
+AWF01
+AWF02
V
V
A
A
+AWF03
+AWF04
+AWF05
+AWF06
+AWF07
PROTECTION
V
PROTECTION
A
VOLTAGE REG.
OVERCURRENT
A-PROTECTION
OVERCURRENT
B-PROTECTION
Fig. 5.4
+1CHA01
Coding of control- and relay cubicles for a switchyard.
+1CHA02
+2CHA01
+2CHA02
+3CHA01
V
MW
P
V
MW
P
V
MW
P
A
kVA
T
A
kVA
T
A
kVA
T
%
%
%
m/s
m/s
m/s
Fig. 5.5
VERKFRÆÐISTOFAN
AFL OG ORKA
+3CHA02
Coding of control and protection equipment for Power Plants.
Printed 04.12.08
Page 5.7
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
LOCATION CODE
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 6
6 LOCATION CODE
2
6.1
2
CODING OF STRUCTURES
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 6.1
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 6
LANDSNET
KKS HANDBOOK
LOCATION CODE
6
LOCATION CODE
6.1
CODING OF STRUCTURES
The location code is used by Landsnet to code structures like dams, tunnels, buildings
and part of buildings like rooms etc.
The location code is also used to code the location of machinary in a similar way as the
point of installation code is used for electrical equipment.
The KKS code consists of alpha letters (A) and numbers (N). The code is divided in
breakdown levels (BDL´s). The location code has 3 (0-2) BDL´s which are used in a
similar way as the point of installation code (Note: Use of prefixes and breakdown
symbols, see chapter 1.1.2). BDL ÷1 and BDL 0 are used in the same manner as in the
process code.
BDL
Definition
Name
Type of key
0
1
2
Part of a
Plant
G
Structure code
Room code
F0
F1
F2
F3
A or N
N
A
A
A
FN
N
N
A1
A2
A
A
AN
N
N
A3
N
A
Table 6.1 Location code, structure.
F0 on BDL 1 is used where distinction between systems is needed, either in Power
Plants or in Sub Stations, where more than one identical systems exists. When one
system is common for other systems and identical and there is no system grouping
then F0 is 0, otherwise the systems are numbered from 1 to 9.
All structures coded with the location code have the letter U on BDL 1 ( F1). The next
two letters (F2,F3) are normally the two first letters from the process code which is
typical or dominating for the structure.
An example is a structure for the gates, which has the code ULP, as the gates are
coded on BDL 1, with LP_ in the two first designation places for data characters.
In table 6.2 the main group of structures is listed in the same manner as the KKS-code
describes in VGB, book B2.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 6.2
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
LOCATION CODE
F0
-
F1
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
F2
A
B
C
E
G
H
L
M
N
P
S
T
U
X
Y
Z
F3
-
FN
-
FN
-
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 6
Text
Structures for grid and distribution systems
Structures for power transmission and auxiliary power supply
Structures for instrumentation and control
Structures for conventional fuel supply and residues
Structures for water supply and disposal
Structures for conventional heat generation
Structures for steam-, water-, gas-cycles
Structures for main machine sets
Structures for process energy supply
Structures for circulating (cooling) water systems
Structures for ancillary systems
Structures for auxiliary systems
Shaft structures
Structures for external systems (power plant specific)
General service structures
Structures for transport, traffic, fencing, gardens and other purposes
Table 6.2 Location codes, F1 and F2 used by Landsnet.
If a structure is hosting equipment coded with different KKS codes, this structure shall
be coded on F2, according to the code dominating or typical for the structure.
For coding of the structure itself the BDL 1 is sufficient. Coding of rooms inside
structures is according to the official KKS code from VGB on BDL 2.
In case of coding of rooms and floors in structures, the guidelines from VGB, part B2
shall be used.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 6.3
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF CABLES
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 7
7 IDENTIFICATION OF CABLES
2
7.1 CABLES
7.1.1
CONDUCTOR IDENTIFICATION IN CABLES
2
3
7.2
4
WIRING WITHIN CUBICLES
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 7.1
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 7
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF CABLES
7
IDENTIFICATION OF CABLES
7.1
CABLES
The cable marking that are used by Landsnet are constructed by two parts, grouping
part and numbering part.
The grouping part is coded with KKS process code and BDL 1 and BDL 2 are used.
The numbering part is coded with changed process code on BDL 3, it holds information
about the rated voltage and the span of use.
Numbering part
Process related code
1
2
Changed process
code
3
System code
Equipment unit code
Cable sign
BDL
Definition.
Grouping part
Name
F0 F1 F2 F3
Type of key
N
A
A
A
FN
N
N
A1 A2
A
A
AN
N N
N
A3
B1
B2
B3
B4
A
A
A
N
N
Table 7.1 Grouping and numbering parts of cable marking.
The grouping part of the cable labelling is using the process related code consisting of
alpha letters (A) and numbers (N). The code is divided in breakdown levels. The
breakdown levels 1 and 2 are used.
Changed process code is used for the numbering part of the cable labelling, according
to the KKS key. B1 and B2 ( for string B1 = - and B2 = W) are defined in the KKS key.
B3 is used to code cables according to the rated voltage and is a number between 0
and 9.
B4 is used to code cables according to number and is between 1-9.
Cables are labeled with the same name in both ends according to the process related
code. The point of installation code is used to label cubicles and switch boards and
some cable connection points.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 7.2
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 7
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF CABLES
Furthermore the cable labelling contains a code for a group of cables, indicating
voltage level and usage (purpose) of the cable.
B1
-
B2
W
W
W
W
W
W
W
W
W
W
B3
0
1
2
3
4
5
6
7
8
9
B4
-
Use of cables and voltage level
Power cable, rated voltage > 1kV
Power cable, rated voltage < 1kV
Control cable, rated voltage > 60 V
Current measuring circuit
Voltage measuring circuit
Control cable – measuring circuit, rated voltage < 60V
Control cable – measuring circuit, rated voltage < 60V
Control cable – measuring circuit, rated voltage < 60V
Control cable – measuring circuit, rated voltage < 60V
Measuring circuit, rated voltage < 60V
Table 7.2 Classification of cables according use and voltage level. Changed
process code on BDL 3 (B1, B2 and B3).
In table 7.3 are shown examples of how to label a cable.
Process
code BDL 1
at connection
point A
Process
code BDL 2
at connection
point A
Name at
connection point
A
0BMA10
CS201
0BMA10
CT201
Reserve engine,
measuring
speed
Reserve engine,
measuring the
heat of the
cooling water
Point of
identification code
BDL 1 at
connection point
B
0CMA01
Name at
connection
point B
Label of the cable in
both ends
Control
cubicle
0BMA10CS201–W51
3CXA03
Control
cubicle
0BMA10CT201–W51
Table 7.3 Examples of how to label a cable.
7.1.1
CONDUCTOR IDENTIFICATION IN CABLES
The identification system for conductors in cables and for wires within cubicles is
basically built on IEC 391.
It is assumed that all cables are connected to terminal blocks in cubicles or connecting
boxes.
The first two groups of the conductor numbering are according to changed process
related code of the KKS key, BDL 3. B1 and B2( for list of connections B1 = -, B2 = X)
are defined in the KKS key.
Control cables: The general rule is to use cables with numbered conductors.
Label cables: The general rule is to use colored marked or number marked
conductors, colored marked fiber cable shall be used.
Power cables: The general rule is to use colored or numbered marked conductors.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 7.3
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 7
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF CABLES
The following sequence should be followed wherever a color marked cable is used:
Conductor
L
L1/R
L2/S
L3/T
N
PE or PEN
Colors – 3 conductor
Black
Colors – 4 conductor
Brown
Black
Blue
Light blue
Yellow/green
Yellow/green
Color – 5 conductor
Brown
Black by brown
Black by blue
Light blue
Yellow/Green
Table 7.4 Use of colour identificated conductor in cable.
A new core colour code in accordance with DIN/VDE 0293-308 is to be used after
01.04.2006. The new colour may be used as of the year 2003 and cables with the old
colour code may be used untill 01.04.2006.
Conductor
L
L1/R
L2/S
L3/T
N
PE or PEN
Colors – 3 conductor
Brown
Colors – 4 conductor
Brown
Black
Grey
Light blue
Yellow/green
Yellow/green
Color – 5 conductor
Brown
Black
Grey
Light blue
Yellow/Green
Table 7.5 New core colour coding to be used after 01.04.2006.
7.2
WIRING WITHIN CUBICLES
The labeling system is built on IEC 391. All internal wiring shall be marked with printed
labels as indicated on schematic drawings and wiring diagrams. The first two groups in
the conductor numbering are according to changed process related code of the KKS
key, BDL 3. B1 and B2 (for list of connections B1 = - and B2 = X) are defined in the KKS
key.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 7.4
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
8. IDENTIFICATION OF I&C EQUIPMENT
2
8.1 SIGNAL IDENTIFICATION
8.1.1 GENERAL SIGNAL DESIGNATION
8.1.2 INDIVIDUAL SIGNAL DESIGNATION
2
2
3
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 8.1
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
8.
Identification of I&C equipment
8.1
Signal identification
8.1.1
General signal designation
The component code level is used to identify the various signals from measured data
and signal processing identified on the system and equipment levels.
BDL
Definition
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
Name
B1
B2
Type of
key
A
A
BN
N
N
Prefix X, Y or Z
Signal range
Signal number
Fig. 8.1
KKS codes.
The initial letters X, Y and Z have the following meaning:
X
Signal origins
Y
Signal applications
Z
Gated signals
The signal areas or application areas are identified by the second alpha character B2.
The two numerical characters BN specify the individual signal type or application.
As the stipulations required as a basis for signal identification depend on the hardware
used and the application data characters are also dependent on the documentation
method employed, a generic signal designation that is valid in all projects has not been
developed. The following definitions illustrate the individual signal applications in
Landsnet most recent projects and shall be considered as the Landsnet standard.
Exceptions allowed only by permission of Landsnet.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 8.2
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
8.1.2
Individual signal designation
Individual designation list for signal letters and signal numbers.
Code
X
XA
XA21
XA31
XA26
XA36
XB
XB20
XB21
XB22
XB23
XB24
XB25
XB26
XB27
XB28
XB30
XB31
XB32
XB33
XB34
XB35
XB36
XB37
XB38
XB43
XB44
XB45
XB46
XC
XD
XD01
XD02
XD03
XE
XE01
XE02
XE03
XE05
XE06
XE07
XE08
XE10
XE11
XE12
XE13
XE14
Description
Signal origins
Binary signals - Automatic control
Automatic start
Automatic stop
Automatic start
Automatic stop
Binary signals - Individual control
Open / set / start equipment from local
Open / set / start equipment from SCADA
Pulse-open/raise equipment from local
Pulse-open/raise equipment from SCADA
Select connection to duty- from local
Select connection to duty- from SCADA
Open / set / start equipment from dispatch
Pulse-open/pulse-raise a valve from dispatch
Select connection to duty- from dispatch
Close / reset / stop equipment from local
Close / reset / stop equipment from SCADA
Pulse-close/lower equipment from local
Pulse-close/lower equipment from SCADA
Select connection to standby- from local
Select connection to standby- from SCADA
Close / reset / stop equipment from dispatch
Pulse-close / pulse-lower a valve from dispatch
Select connection to standby- from dispatch
Command: Switch to Automatic mode
Command: Switch to Manual mode
Command: Switch to Blocked mode
Command: Switch to Unblocked mode
binary signals - internal closed loop control
Emergency control functions
Command: Emergency stop, manual
Command: Emergency stop, electrical
Command: Emergency stop, mechanical
Protection relay signals
Start fault phase L1
Start fault phase L2
Start fault phase L3
Start fault common
Trip phase L1
Trip phase L2
Trip phase L3
Over current I> alarm
Over current I> trip
Short circuit I>> alarm
Short circuit I>> trip
Voltage dep. over current alarm
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Type
VARIOUS
PLC
PLC
Dispatch
Dispatch
VARIOUS
Local / DI
SCADA
Local / DI
SCADA
Local / DI
SCADA
Dispatch
Dispatch
Dispatch
Local / DI
SCADA
Local / DI
SCADA
Local / DI
SCADA
Dispatch
Dispatch
Dispatch
Dispatch
Dispatch
Dispatch
Dispatch
VARIOUS
VARIOUS
PLC
PLC
PLC
VARIOUS
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Page 8.3
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
XE15
XE16
XE17
XE20
XE21
XE24
XE25
XE26
XE28
XE29
XE30
XE31
XE32
XE33
XE34
XE35
XE36
XE37
XE38
XE39
XE40
XE41
XE42
XE43
XE44
XE45
XE46
XE47
XE48
XE49
XE50
XE51
XE52
XE53
XE54
XE55
XE58
XE59
XE60
XE61
XE62
XE63
XE64
XE65
XE66
XE67
XE70
XE71
XE72
XE73
XE74
XE75
XE76
Voltage dep. over current trip
Under impedans alarm
Under impedans trip
Differential current alarm
Differential current trip
Block differential alarm
Block differential trip
Busbar protection trip
Dead machine alarm
Dead machine trip
Under voltage alarm
Under voltage trip
Over voltage alarm
Over voltage trip
Negative phase sequence alarm
Negative phase sequence trip
Voltage balance alarm
Voltage balance trip
Under excitation alarm
Under excitation trip
Over excitation alarm
Over excitation trip
Trip circuit supervision 1 alarm
Trip circuit supervision 2 alarm
Trip circuit supervision 3 alarm
Trip circuit supervision 4 alarm
Trip circuit supervision 5 alarm
Trip circuit supervision 6 alarm
Overload alarm
Overload trip
Low forward power alarm
Low forward power trip
Reverse power alarm
Reverse power trip
Shaft current alarm
Shaft current trip
Rotor earth fault alarm
Rotor earth fault trip
Stator earth fault alarm
Stator earth fault trip
Neutral displacement alarm
Neutral displacement trip
Sense direct earth fault alarm
Sense direct earth fault trip
Earth fault alarm
Earth fault trip
Under frequency trip
Under frequency alarm step 1
Under frequency alarm step 2
Under frequency alarm step 3
Under frequency alarm step 4
Over frequency trip
Over frequency alarm step 1
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Page 8.4
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
XE77
XE78
XE79
XE80
XE81
XE82
XE83
XE84
XE85
XG
XG10
XG11
XG12
XG14
XG16
XG17
XG18
XG19
XG21
XG22
XG23
XG24
XG25
XG26
XG27
XG28
XG29
XG31
XG32
XG33
XG34
XG35
XG36
XG37
XG38
XG39
XG40
XG41
XG42
XG43
XG50
XG60
XG70
XG71
XG72
XG73
XG74
XG75
XG80
XG90
XH
XH15
Over frequency alarm step 2
Over frequency alarm step 3
Over frequency alarm step 4
Distance protection start
Distance protection zone 1
Distance protection zone 2
Distance protection zone 3
Distance protection zone 4
Distance protection zone reverse 1
Binary process signals (Conditioning of signals from
contacts)
Equipment ready
Internal mechanism charged (Spring position)
Equipment not ready
Start contactor on
Equipment closing
Equipment opening
Battery in floating charging
Battery in boost charging
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - in / closed (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Position - out / open (breaker)
Remote control mode
Auto control mode
Manual control mode
Local control mode
Free for use
Free for use
Breaker in connected position / available
Breaker in withdrawn position
Breaker in test position
Breaker pole discrepancy
Auto reclose activated
Safety switch open
Free for use
Free for use
Binary limit signals
Valve position intermediate
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
Relay prot.
VARIOUS
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
VARIOUS
DI
Page 8.5
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
XH16
XH21
XH31
XH40
XH41
XH42
XH50
XH51
XH52
XJ
XJ11
XJ12
XJ13
XJ14
XJ15
XJ16
XJ21
XJ26
XJ31
XJ51
XJ52
XJ53
XJ54
XJ55
XJ56
XJ57
XJ58
XJ59
XJ60
XJ61
XJ62
XJ63
XL
XM
XM01
XM02
XM03
XM04
XM05
XM11
XM12
XM13
XM14
XM15
XM41
XM42
XM49
XM51
XM52
XM53
XM54
XM55
XM80
Limiter in operation
Valve / gate position open
Valve / gate position closed
Low indication
Low indication - alarm
Low indication - trip
High indication
High indication - alarm
High indication - trip
Derived analog values
Analog signal - free for use (current)
Analog signal - free for use (voltage)
Analog signal - free for use (RTD)
Analog signal - free for use
Analog signal - free for use
Analog signal - free for use
Set point
Set point from Dispatch
Calculated values
Voltage Phase L1
Voltage Phase L2
Voltage Phase L3
Current Phase L1
Current Phase L2
Current Phase L3
Active Power
Reactive Power
Virtual ( 3 phase ) Power
Cosphi
Frequency Phase L1
Frequency Phase L2
Frequency Phase L3
Control rooms and control stations
Alarms
Alarm 01
Alarm 02
Alarm 03
Alarm 04
Alarm 05
Trip 01
Trip 02
Trip 03
Trip 04
Trip 05
Event 1
Event 2
Timeout ( control failure )
Alarm
Alarm
Alarm
Alarm
Alarm
Alarm
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
DI
DI
DI
DI
DI
DI
DI
DI
DI
VARIOUS
AI
AI
AI
AI
AI
AI
SCADA
Dispatch
PLC
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
Meas.center
VARIOUS
VARIOUS
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
Page 8.6
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
XM90
XN
XN03
XN21
XN22
XN30
XN31
XN32
XN36
XN37
XN41
XN42
XN51
XN52
XP
XP10
XQ
XR
XS
XT
XU
XV
XW
Alarm
Various parameters
Timer
Regulator gain
Regulator reset time constant
Pulse
Active energy import (pulse)
Reactive energy import (pulse)
Active energy export (pulse)
Reactive energy export (pulse)
Desired high warning
Desired high high warning
Desired low warning
Desired low low warning
Logical ( gated ) indication signals
Word for equipment indication
Analog signal conditioning
Reserved (LV)
Steps for open loop control (sequences)
Reserved (LV)
Gated signals
Gated signals
Gated signals
DI
VARIOUS
PLC
PLC
PLC
PLC
PLC
PLC
PLC
PLC
PLC
PLC
PLC
PLC
VARIOUS
PLC
VARIOUS
VARIOUS
VARIOUS
VARIOUS
VARIOUS
VARIOUS
VARIOUS
Table 8.1 Coding and numbering of signals on BDL 3.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 8.7
PRINTED DOCUMENTS NOT VALID
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 8
LANDSNET
KKS HANDBOOK
IDENTIFICATION OF C&I
EQUIPMENT
Y
YB
YB01
YB02
YB03
YB13
YB14
YB15
YB21
YB22
YB31
YB32
YB41
YB42
YB43
YB45
YB50
YB51
YB52
YB53
YB54
YB55
YB56
YB57
YB58
YB59
YJ
YJ11
YJ21
Signal applications
Digital outputs
Emergency stop, manual
Emergency stop, electrical
Emergency stop, mechanical
Select equipment A as primary
Select equipment B as primary
Select equipment C as primary
Digital output from PLC open / start / on
Increase/raise
Digital output from PLC close / stop / off
Decrease/lower
Auto control mode command from PLC
Manual control mode command from PLC
Auto control mode in PLC
Blocked
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Alarm / indication
Anlog outputs
Analog output from PLC
Setpoint for regulator
VARIOUS
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
PLC
PLC
DO
DO
DO
DO
DO
DO
DO
DO
DO
DO
VARIOUS
AO
AO
Table 8.2 Coding and numbering of signals on BDL 3.
Z
ZB
ZB01
ZB07
ZV
Gated signals
Combined feedback signals
Binary signals (combined feedback signals)
Fault (combined feedback signals drive, actuator, solenoid valve,
circuit breaker)
Signal gating protective logics
VARIOUS
Table 8.3 Coding and numbering of signals on BDL 3.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 8.8
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CHANGES
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 9
9. CHANGES
2
9.1 CHANGES
9.1.1 CHANGES SINCE EDITION 04
9.1.2 CHANGES SINCE EDITION 05
9.1.3 CHANGES SINCE EDITION 06
2
2
2
2
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 9.1
PRINTED DOCUMENTS NOT VALID
LANDSNET
KKS HANDBOOK
CHANGES
9.
Changes
9.1
Changes
9.1.1
Changes since edition 04
December 2008
Edition: 07
Author: VAO/KS
Confirmed: NL
Chapter 9
The main changes are additional names for lines and for new locations. Also chapter 9,
Changes has been added.
9.1.2
Changes since edition 05
Header updated.
Contents updated.
Chapter 1:
Text corrected on page 1.5.
Table with Power Plants and Sub Stations updated.
Chapter 4:
Chapter 4 rewritten.
9.1.3
Changes since edition 06
Header updated.
Chapter 1:
Table 1.4 and 1.5 updated.
Chapter 4:
Table 4.4 and 4.8 updated.
Chapter 9:
Changes since edition 06 added.
VERKFRÆÐISTOFAN
AFL OG ORKA
Printed 04.12.08
Page 9.2