CLC/TS 50459-1:2015

SLOVENSKI STANDARD
01-november-2015
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Railway applications - Communication, signalling and processing systems - European
Rail Traffic Management System - Driver-Machine Interface - Part 1: General principles
for the presentation of ERTMS/ETCS/GSM-R information
Bahnanwendungen - Telekommunikationstechnik, Signaltechnik und
Datenverarbeitungssysteme - Europäisches Leitsystem für den Schienenverkehr -
Mensch-Maschine Schnittstelle - Teil 1: Ergonomische Grundsätze für die Darstellung
von ERTMS/ETCS/GSM-R Informationen
Applications ferroviaires - Systèmes de signalisation, de télécommunications et de
traitement - Système européen de gestion du trafic ferroviaire - Interface de conduite -
Partie 1: Principes généraux pour la présentation des informations ERTMS/ETCS/GSM-
R
Ta slovenski standard je istoveten z: CLC/TS 50459-1:2015
ICS:
03.220.30 Železniški transport Transport by rail
13.180 Ergonomija Ergonomics
35.240.60 Uporabniške rešitve IT v IT applications in transport
transportu in trgovini and trade
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL SPECIFICATION CLC/TS 50459-1

SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
August 2015
ICS 03.220.30; 13.180; 35.240.60 Supersedes CLC/TS 50459-1:2005
English Version
Railway applications - Communication, signalling and processing
systems - European Rail Traffic Management System - Driver-
Machine Interface - Part 1: General principles for the
presentation of ERTMS/ETCS/GSM-R information
Applications ferroviaires - Systèmes de signalisation, de Bahnanwendungen - Telekommunikationstechnik,
télécommunications et de traitement - Système européen Signaltechnik und Datenverarbeitungssysteme -
de gestion du trafic ferroviaire - Interface de conduite - Europäisches Leitsystem für den Schienenverkehr -
Partie 1: Principes généraux pour la présentation des Mensch-Maschine Schnittstelle - Teil 1: Ergonomische
informations ERTMS/ETCS/GSM-R Grundsätze für die Darstellung von ERTMS/ETCS/GSM-R
Informationen
This Technical Specification was approved by CENELEC on 2015-07-20.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TS 50459-1:2015 E

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 7
3.1 Terms and definitions . 7
3.2 Abbreviated terms . 8
4 General ergonomic principles . 8
4.1 Principles for presentation . 8
4.1.1 General . 8
4.1.2 Presentation techniques . 9
4.1.3 Text output .10
4.1.4 Characters .10
4.1.5 Redundancy concept .10
4.2 Principles for dialogue .11
4.2.1 General .11
4.2.2 Suitability for the task .11
4.2.3 Self-descriptiveness.11
4.2.4 Controllability .11
4.2.5 Conformity with user expectations .11
4.2.6 Error guidance .11
4.3 Physical parameters.11
4.4 Arrangement of information .12
4.4.1 General .12
4.4.2 Window title .12
4.4.3 Buttons .12
4.5 Symbols .12
4.6 Navigation buttons .13
4.7 Menu structure .13
4.8 Data input .13
4.9 Languages .13
4.10 Audible information .13
4.10.1 General .13
4.10.2 Sounds .13
Bibliography .22

Figures
Figure 1 — S feedback 1 . 14
Figure 2 — S feedback 2 . 15
Figure 3 — S feedback 3 . 16
Figure 4 — S info . 17
Figure 5 — Driving too fast . 18
Figure 6 — S2 – Speed warning . 19
Figure 7 — S3 – End of intervention . 20

Tables
Table 1 — S feedback 1 – down . 14
Table 2 — S feedback 2 – up . 15
Table 3 — S feedback 3 – down and up . 16
Table 4 — S info – Information on DMI . 17
Table 5 — Driving too fast . 18
Table 6 — S2 – Speed warning . 19
Table 7 — S3 – End of intervention . 20

European foreword
This document (CLC/TS 50459-1:2015) has been prepared by CLC/SC 9XA “Communication,
signalling and processing systems”, of Technical Committee CENELEC TC 9X “Electrical and
electronic applications for railways”.
This document supersedes CLC/TS 50459-1:2005.
CLC/TS 50459-1:2005:
— update general principles for the presentation of ERTMS/ETCS/GSM-R information correlated
with ERA_ERTMS_015560;
— update ergonomic arrangements with EN 16186 series.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
This document should be read in conjunction with ERA_ERTMS_015560 “ETCS Driver Machine
Interface” and EN 16186 series, “Railway applications — Driver's Cab”.
CLC/TS 50459 series consists of the following parts under the general title “Railway applications –
Communication, signalling and processing systems – European Rail Traffic Management System –
Driver-Machine Interface”:
— Part 1: General principles for the presentation of ERTMS/ETCS/GSM-R information;
1)
— Part 2: Ergonomic arrangements of GSM-R information ;
1)
— Part 3: Ergonomic arrangements of non ETCS information .

1) At final draft stage.
Introduction
CLC/TS 50459 series contains the ergonomic arrangements of information on the ERTMS/DMI
Display (CCD and TRD). Most items are illustrated with an example.
The reasons for defining the ergonomics of the DMI are as follows:
— achieving harmonized and coherent presentation for ERTMS/ETCS and NTC information. Given
the large number of NTC’s requiring the use the ERTMS/ETCS DMI, only a harmonized approach
is feasible;
— defining Driver-Machine Interface ergonomics that is compatible with agreed interoperable
ERTMS specifications;
— to reduce the risk of incorrect operation by a driver;
— facilitating train operation with a unified ergonomics, hence reducing the cost of driver training;
— better understanding of the tasks to be performed;
— increasing speed and accuracy of driver actions.
1 Scope
This Technical Specification describes from an ergonomic point of view how ERTMS and non-ERTMS
information will be arranged and displayed. More specifically, it covers information that is out of the
scope of ERA_ERTMS_015560. This Technical Specification describes more ergonomic details than
currently provided by the ERTMS/GSM-R specifications.
This Technical Specification defines the ergonomics for the Driver-Machine Interface (DMI) for the
following applications:
— stand-alone ERTMS/GSM-R Train Radio Systems;
— non-ERTMS/ETCS Train Control Systems;
— other technical systems currently provided on the rolling stock.
The ergonomics covers
— the general arrangements (dialogue structure, sequences, layout philosophy, colour philosophy),
— the symbols,
— the audible information,
— the data entry arrangements.
This Technical Specification is limited to ergonomic considerations and does not define the technology
to be used for the implementation but it does give guidelines about how to implement the requirements
using different technology types (soft keys, touch screen device, LCD, electromechanical instruments,
indicator lamps, etc.).
This Technical Specification is applicable to all trains fitted with the ERTMS/ETCS and also to trains
fitted with train radio (GSM-R) DMI.
The scope of Part 1 of CLC/TS 504
...