CLC/TS 50459-1:2021

SLOVENSKI STANDARD
01-september-2021
Nadomešča:
SIST-TS CLC/TS 50459-1:2015
Železniške naprave - Komunikacijski, signalni in procesni sistemi - Evropski
sistem za vodenje železniškega prometa - Vmesnik človek-stroj - 1. del: Splošna
načela za prikaz informacij ERTMS/ETCS/GSM-R
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 50459-1:2021
ICS:
03.220.30 Železniški transport Transport by rail
13.180 Ergonomija Ergonomics
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL SPECIFICATION CLC/TS 50459-1

SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
March 2021
ICS 03.220.30; 13.180; 35.240.60 Supersedes CLC/TS 50459-1:2015
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 2021-02-08.

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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TS 50459-1:2021 E

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 6
3.1 Terms and definitions . 6
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 . 8
4.1.3 Text output . 9
4.1.4 Characters .10
4.1.5 Redundancy concept .10
4.2 Principles for dialogue .10
4.2.1 General .10
4.2.2 Suitability for the task .11
4.2.3 Self-explanatory .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 .11
4.4.1 General .11
4.4.2 Window title .11
4.4.3 Buttons .12
4.5 Symbols .12
4.6 Navigation buttons .12
4.7 Menu structure .12
4.8 Data input .12
4.9 Languages .12
4.10 Audible information .13
4.10.1 General .13
4.10.2 Sounds .13
Bibliography .21
Figures
Figure 1 — S feedback - click. 14
Figure 2 — S feedback 1 - down . 15
Figure 3 — S feedback 2 - up . 15
Figure 4 — S feedback 3 - down and up . 16
Figure 5 — S info – Information on screen . 17
Figure 6 — Driving too fast . 18
Figure 7 — S2 – Speed warning . 18
Figure 8 — S3 – End of intervention . 19
Tables
Table 1 — S feedback - click . 13
Table 2 — S feedback 1 – down . 14
Table 3 — S feedback 3 – up . 15
Table 4 — S feedback 3 – down and up . 16
Table 5 — S info – Information on screen . 17
Table 6 — Driving too fast . 17
Table 7 — S2 – Speed warning . 18
Table 8 — S3 – End of intervention . 19
European foreword
This document (CLC/TS 50459-1:2021) has been prepared by CLC/SC 9XA “Communication,
signalling and processing systems”, of Technical Committee CLC/TC 9X “Electrical and electronic
applications for railways”.
This document supersedes CLC/TS 50459-1:2015.
CLC/TS 50459-1:2015:
— updated general principles for the presentation of ERTMS/ETCS/GSM-R information in line with
ERA_ERTMS_015560;
— updated ergonomic arrangements in line with the EN 16186 series.
This document is expected to be read in conjunction with ERA_ERTMS_015560 “ETCS Driver
Machine Interface” and the EN 16186 series, “Railway applications — Driver's Cab”.
The 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;
— Part 2: Ergonomic arrangements of GSM-R information;
— Part 3: Ergonomic arrangements of non ETCS information.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Introduction
The CLC/TS 50459 series contains the ergonomic arrangements for the display of information on the
Control and Command Display (CCD) and Train Radio Display (TRD). Most items are illustrated with
an example.
The reasons for defining the ergonomics of the Driver-Machine Interface (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 of the ERTMS/ETCS DMI, only a harmonized
approach is feasible;
— defining DMI 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 DMI, 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 document describes how ERTMS and non-ERTMS information will be arranged and displayed
from an ergonomic point of view. More specifically, it covers information that is out of the scope of
ERA_ERTMS_015560. This document describes more ergonomic details than currently provided by
the ERTMS/GSM-R specifications.
This document 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 document 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 typ
...