ETSI TS 101 570-5 V1.2.1 (2020-02)

Interoperability Testing for Maritime Digital Selective Calling (DSC) Radios; Part 5: VHF Class H Test Descriptions

RTS/ERM-TGMAR-541-5

General Information

• Status: Published
• Publication Date: 10-Feb-2020
• Technical Committee: ERM TGMARINE - ERM Maritime and radio amateur activities
• Current Stage: 12 - Completion
• Due Date: 12-Feb-2020
• Completion Date: 11-Feb-2020

Standards Content (Sample)

ETSI TS 101 570-5 V1.2.1 (2020-02)






TECHNICAL SPECIFICATION
Interoperability Testing for Maritime
Digital Selective Calling (DSC) Radios;
Part 5: VHF Class H Test Descriptions

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2 ETSI TS 101 570-5 V1.2.1 (2020-02)



Reference
RTS/ERM-TGMAR-541-5
Keywords
DSC, interoperability, maritime, TSS&TP
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3 ETSI TS 101 570-5 V1.2.1 (2020-02)
Contents
Intellectual Property Rights . 4
Foreword . 4
Modal verbs terminology . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 5
3 Definition of terms, symbols and abbreviations . 5
3.1 Terms . 5
3.2 Symbols . 6
3.3 Abbreviations . 6
4 Test configurations . 6
5 Test Suite Structure (TSS) . 8
6 Test Descriptions (TD) . 9
6.1 Individual Calls . 9
6.2 Group Calls . 13
6.3 All Ships Calls . 14
6.4 Sending Distress Alerts . 15
6.4.0 General Operation . 15
6.4.1 Distress alert sending priority . 19
6.4.2 Ongoing distress alert priority . 21
6.4.3 Manual termination after distress alert acknowledgement . 24
6.5 Receiving Distress Alerts . 29
6.6 Receiving Distress Alert from MOB devices . 32
6.6.1 Open loop MOB distress alert. 32
6.7 Non Distress automated procedures . 33
6.7.1 Call prioritization . 33
6.7.1.1 Non-DSC calls . 33
6.7.1.2 Individual routine calls . 35
6.7.1.3 Individual Safety calls . 37
6.7.1.4 All Ships Safety calls . 39
6.7.1.5 Individual Urgency calls . 41
6.7.1.6 All Ships Urgency calls . 42
6.7.1.7 All Ships distress calls . 44
6.7.2 Automated procedure tests . 46
6.7.3 Timeout tests . 48
6.8 Other calls . 50
6.9 Interface and other functions . 51
6.9.0 Display . 51
6.9.1 Alarms in standby mode . 51
6.9.2 Alarms when busy . 58
6.9.3 Standby mode interface functions . 60
Annex A (informative): Bibliography . 63
History . 64

ETSI

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4 ETSI TS 101 570-5 V1.2.1 (2020-02)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This Technical Specification (TS) has been produced by ETSI Technical Committee Electromagnetic compatibility and
Radio spectrum Matters (ERM).
The present document is part 5 of a multi-part deliverable. Full details of the entire series can be found in part 1 [i.1].
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI

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5 ETSI TS 101 570-5 V1.2.1 (2020-02)
1 Scope
The present document contains the Test Descriptions (TD) for interoperability testing of the handheld class H DSC
radio equipment.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 338-5: "Technical characteristics and methods of measurement for equipment for
generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF,
MF/HF and/or VHF mobile service; Part 5: Handheld VHF Class H DSC".
[2] Recommendation ITU-R M.585-8: "Assignment and use of identities in the maritime mobile
service".
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI TS 101 570-1: "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Interoperability Testing for Maritime Digital Selective Calling (DSC) Radios; Part 1:
Requirements catalogue".
[i.2] ETSI EN 300 338-1: "Technical characteristics and methods of measurement for equipment for
generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF,
MF/HF and/or VHF mobile service; Part 1: Common requirements".
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the following terms apply:
class M: specific class of DSC functionality for use by man overboard devices
ETSI

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6 ETSI TS 101 570-5 V1.2.1 (2020-02)
closed loop: class M individual transmission to own vessel
open loop: class M transmitting to all ships (broadcast) 'using All ships call types'
3.2 Symbols
Void.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in ETSI EN 300 338-1 [i.2] and the following apply:
CF (Test) ConFiguration
EUT Equipment Under Test
MOB Man OverBoard
TD Test Description
TP Test Purpose
TSS Test Suite Structure
4 Test configurations
This clause defines all test configurations used. Each test description refers to one or multiple test configurations. It is
assumed that the initial state of all the equipment involved in the test configuration is 'standby' for DSC radios or
'deactivated' for MOB devices, i.e. unless stated otherwise the pre-test conditions of each test description assume
standby mode for the equipment.
An arrow connection between devices indicates that these devices are in communication range, i.e. in CF_6 EUT, QE1
and QE2 are all in the same communication range. However, QE3 is only in communication range with QE2.
ETSI

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7 ETSI TS 101 570-5 V1.2.1 (2020-02)

Figure 1: Configurations for Handheld Class D EUT
ETSI

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8 ETSI TS 101 570-5 V1.2.1 (2020-02)
5 Test Suite Structure (TSS)
The following table shows the Test Suite Structure contained in the present document.
Test Group Test Sub-Group (sub-group ID)
VHF
Individual Calls (IC)
Group Calls (GC)
All Ships Calls (ASC)
Sending Distress Alerts (SDA)
Receiving Distress Alerts (RDA)
Non Distress Automated Procedures (NDAP)
Other Calls (OC)
Interface and other
functions (IOF)
General test (GEN)
Alarms in standby mode (ASM)
Alarms when busy (AWB)
Standby mode interface functions (SMIF)

Each test description is described through a tabular format conforming to the following convention:
Interoperability Test Description
Identifier: A unique identifier. The test description identifiers are conforming to the
TD_DSC___ naming convention, where:
is the Test Group ID (VHF/MFHF)
is the Test Sub-Group ID
is the sequential number within the test sub-group
Summary: Short description of the test objective
Configuration: The relevant test configuration, referencing the test set configurations shown in figure 1
References: The reference indicates the clauses of the base standard specifications in which the related
interoperability requirement is expressed
Pre-test conditions: Defines in which initial state the test equipment has to be to apply the actual test description
Step Test Sequence Verdict
Pass Fail
1 The description of the individual condition to verify Yes/No criteria of Yes/No criteria of
or action to perform the outcome of this the outcome of
verification step (if this verification
applicable) step (if applicable)
2 …
Final verdict:

ETSI

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9 ETSI TS 101 570-5 V1.2.1 (2020-02)
6 Test Descriptions (TD)
6.1 Individual Calls
Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0001
Summary: 'Sending Individual call - Routine'
Configuration: CF_1
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of QE1
3 Verify that menu proposes an Inter-ship Channel Yes No
4 Verify if the proposed channel can be changed Yes No
5 Cause EUT to send the individual call to QE1
6 Verify that QE1 receives the call Yes No
7 Verify that EUT is still on CH:16 Yes No
8 Cause QE1 to send ACK to EUT
9 Verify that EUT switches to the selected channel in step 4 Yes No
10 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0002
Summary: 'Sending Individual call with NACK - Routine'
Configuration: CF_1
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of QE1
3 Verify that menu proposes an Inter-ship Channel Yes No
4 Verify if the proposed channel can be changed Yes No
5 Cause EUT to send the individual call to QE1
6 Verify that QE1 receives the call Yes No
7 Verify that EUT is still on CH:16 Yes No
8 Cause QE1 to send NACK to EUT
9 Verify that EUT does not switch to the selected channel in step 4 Yes No
10 Verify that EUT indicates 'call failed' or similar Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0003
Summary: 'Sending Individual call to a coast station - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with a Coast Station MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of QE1
3 Verify that menu does not propose a working channel Yes No
Final verdict:

ETSI

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10 ETSI TS 101 570-5 V1.2.1 (2020-02)
Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0008
Summary: 'Receiving Individual call - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT displays the MMSI of QE1 Yes No
7 Verify that EUT is still on CH:16 Yes No
8 Cause EUT to send ACK to QE1
9 Verify that EUT switches to CH:72 Yes No
10 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0009
Summary: 'Receiving Individual call with NACK - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT displays the MMSI of QE1 Yes No
7 Verify that EUT is still on CH:16 Yes No
8 Cause EUT to send NACK to QE1
9 Verify that EUT is still on CH:16 Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0010
Summary: 'Receiving Individual call when busy - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in individual call on CH:72
QE2 programmed with an individual MMSI of EUT
Step Test Sequence Verdict
Pass Fail
1 On QE2 select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of EUT
3 Cause QE2 to send the individual call to EUT
4 Verify that EUT sounds a self-terminating alarm Yes No
5 Verify that EUT is still on CH:72 Yes No
6 Cause EUT to terminate the individual call
7 Verify that EUT displays 'unread messages' Yes No
8 On EUT select 'Call' then 'Received Calls' and Verify that the call Yes No
from QE2 is logged
Final verdict:

ETSI

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11 ETSI TS 101 570-5 V1.2.1 (2020-02)
Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0011
Summary: 'Receiving Individual call - Urgency'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Urgency'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT sounds the Urgency alarm Yes No
7 Verify that EUT displays the MMSI of QE1 Yes No
8 Verify that EUT is still on CH:16 Yes No
9 Cause EUT to send ACK to QE1
10 Verify that EUT switches to CH:72 Yes No
11 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0012
Summary: 'Receiving Individual call with NACK - Urgency'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Urgency'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT sounds the Urgency alarm Yes No
7 Verify that EUT displays the MMSI of QE1 Yes No
8 Verify that EUT is still on CH:16 Yes No
9 Cause EUT to send NACK to QE1
10 Verify that EUT returns to standby on CH:16 Yes No
Final verdict:

ETSI

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12 ETSI TS 101 570-5 V1.2.1 (2020-02)
Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0013
Summary: 'Receiving Individual call - Safety'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Safety'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call, sounds the Safety alarm and Yes No
displays the proposed channel
6 Verify that EUT displays the MMSI of QE1 Yes No
7 Verify that EUT is still on CH:16 Yes No
8 Cause EUT to send ACK to QE1
9 Verify that EUT switches to CH:72 Yes No
10 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0014
Summary: 'Receiving Individual call with NACK - Safety'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Individual - Safety'
2 Enter/select MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the individual call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT sounds the Safety alarm Yes No
7 Verify that EUT displays the MMSI of QE1 Yes No
8 Verify that EUT is still on CH:16 Yes No
9 Cause EUT to send NACK to QE1
10 Verify that EUT returns to standby on CH:16 Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_IC_0015
Summary: 'Sending Individual call on a Distress channel'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clauses 5.2.2 and 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with an individual MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Individual - Routine'
2 Enter/select MMSI of QE1
3 Verify that menu proposes an Inter-ship Channel Yes No
4 Enter a distress channel as working channel
5 Cause EUT to send the individual call to QE1
6 Verify that EUT does not send the call and indicates a channel Yes No
selection error
Final verdict:

ETSI

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13 ETSI TS 101 570-5 V1.2.1 (2020-02)
6.2 Group Calls
Interoperability Test Description
Identifier: TD_DSC_VHF_GC_0001
Summary: 'Sending group call - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clause 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with a group MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Group'
2 Enter/select group MMSI of QE1
3 Verify that menu proposes an Inter-ship Channel Yes No
4 Verify if the proposed channel can be changed Yes No
5 Cause EUT to send the group call to QE1
6 Verify that QE1 receives the call Yes No
7 Verify that EUT switches to the selected channel in step 4 Yes No
8 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_GC_0002
Summary: 'Receiving group call - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clause 6.7.1
Pre-test conditions: QE1 and EUT in standby on CH:16
EUT programmed with an group MMSI
Step Test Sequence Verdict
Pass Fail
1 On QE1 select 'Call' then select 'Group'
2 Enter/select group MMSI of EUT
3 Set the proposed channel to CH:72
4 Cause QE1 to send the group call to EUT
5 Verify that EUT receives the call and displays the proposed Yes No
channel
6 Verify that EUT displays the MMSI of QE1 Yes No
7 Verify that EUT switches to CH:72 Yes No
8 Verify voice communication on this channel Yes No
Final verdict:

Interoperability Test Description
Identifier: TD_DSC_VHF_GC_0003
Summary: 'Receiving Group call when busy - Routine'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clause 6.7.1
Pre-test conditions: QE1 and EUT in group call on CH:72
QE2 programmed with an individual MMSI of EUT
Step Test Sequence Verdict
Pass Fail
1 On QE2 select 'Call' then select 'Individual - Routine'
2 Enter/select group MMSI of EUT
3 Cause QE2 to send the individual call to EUT
4 Verify that EUT sounds a self-terminating alarm Yes No
5 Verify that EUT is still on CH:72 Yes No
6 Cause EUT to terminate the individual call
7 Verify that EUT displays 'unread messages' Yes No
8 On EUT select 'Call' then 'Received Calls' and Verify that the call Yes No
from QE2 is logged
Final verdict:

ETSI

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14 ETSI TS 101 570-5 V1.2.1 (2020-02)
Interoperability Test Description
Identifier: TD_DSC_VHF_GC_0004
Summary: 'Sending Group call on a Distress channel'
Configuration: CF_2
References: ETSI EN 300 338-5 [1], clause 6.6.1
Pre-test conditions: QE1 and EUT in standby on CH:16
QE1 programmed with a group MMSI
Step Test Sequence Verdict
Pass Fail
1 On EUT select 'Call' then select 'Group - Routine'
2 Enter/select MMSI of QE1
3 Verify that menu proposes an Inter-ship Channel Yes No
4 Enter a distress channel as working channel
5 Cause EUT to send the group call to QE1
6 Verify that EUT does not send the call and indicates a channel Yes No
selection error
Final verdict:

6.3 All Ships Calls
Interoperability Test Description
Identifier: TD_DSC_VHF_ASC_0001
Summary: 'Sending All Ships
...