Service diagnostic interface for consumer electronics products and networks - Implementation for ECHONET

IEC 62394:2017 specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface. The Service Diagnostic Interface (SDI) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be loaded. Parts of the controller software should be standardized while other parts should be unique to the manufacturer. The SDI is based upon ECHONET specification version 2.11, ECHONET Lite specification version 1.11, and APPENDIX Detailed Requirements for ECHONET Device objects Release G, because this interface will be used in future products. The use of this connection and existing communication protocols enable implementation in products at a low cost, with maximum flexibility and efficiency.

General Information

Status
Published
Publication Date
10-Apr-2017
Current Stage
DELPUB - Deleted Publication
Start Date
28-Aug-2020
Completion Date
22-Jul-2022
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IEC 62394 ®
Edition 3.0 2017-04
INTERNATIONAL
STANDARD
colour
inside
Service diagnostic interface for consumer electronics products and networks –
Implementation for echonet
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IEC 62394 ®
Edition 3.0 2017-04
INTERNATIONAL
STANDARD
colour
inside
Service diagnostic interface for consumer electronics products and networks –

Implementation for echonet
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.160.99; 35.110 ISBN 978-2-8322-4153-0

– 2 – IEC 62394:2017 © IEC 2017
CONTENTS
FOREWORD . 23
INTRODUCTION . 25
1 Scope . 26
2 Normative references . 26
3 Terms, definitions and abbreviated terms . 26
3.1 Terms and definitions . 26
3.2 Abbreviated terms . 27
4 Different types of service diagnostics . 28
4.1 Stand-alone products . 28
4.2 Facilities or household appliances network . 28
4.3 Remote diagnosis . 28
5 SDI requirements . 28
5.1 General . 28
5.2 Hardware . 28
5.2.1 Tester hardware . 28
5.2.2 Facilities or household appliances network . 28
5.2.3 DUT hardware . 28
5.3 Software . 29
5.3.1 General . 29
5.3.2 Tester software . 29
5.3.3 DUT software requirements for the SDI . 29
6 Tester software requirements . 29
6.1 Reading the property diagnostic unit . 29
6.2 General information (product identification) . 30
6.3 Diagnosis information . 30
7 Control protocol 1st . 30
7.1 General . 30
7.2 Frame format . 30
7.2.1 General . 30
7.2.2 ECHONET headers (EHD)] . 31
7.2.3 Source/Destination ECHONET address (SEA/DEA) . 32
7.2.4 ECHONET byte counter (EBC). 34
7.2.5 ECHONET data (EDATA) . 34
7.2.6 Object message header (OHD) . 34
7.2.7 ECHONET objects (EOJ) . 35
7.2.8 ECHONET property (EPC) . 36
7.2.9 ECHONET service (ESV) . 37
7.2.10 ECHONET property value data (EDT) . 52
7.2.11 Compound ECHONET Service (CpESV) . 52
7.2.12 Processing target property counter (OPC) . 58
7.2.13 Property data counter (PDC) . 59
8 Control protocol 2nd . 59
8.1 General . 59
8.2 Frame format . 59
8.2.1 General . 59
8.2.2 ECHONET Lite Header (ELHD) . 60

8.2.3 Transaction ID (TID) . 61
8.2.4 ECHONET Lite Data (ELDATA) . 61
8.2.5 ECHONET Objects (EOJ) . 61
8.2.6 ECHONET Lite Service (ELSV) . 62
8.2.7 ECHONET property (EPC) . 70
8.2.8 ECHONET Lite Property data counter (ELPDC) . 71
9 ECHONET objects: detailed specifications . 72
9.1 Basic concept . 72
9.2 ECHONET properties: basic specifications . 73
9.2.1 General . 73
9.2.2 ECHONET property value data types . 73
9.2.3 Property value range . 73
9.2.4 Required class properties . 74
9.2.5 Array . 74
9.3 Device object super class specifications . 75
9.3.1 General . 75
9.3.2 Overview of device object super class specifications . 75
9.3.3 Operation status property . 78
9.3.4 Installation location property . 78
9.3.5 Standard version information property . 80
9.3.6 Identification number property . 80
9.3.7 Measured instantaneous power consumption property . 81
9.3.8 Measured cumulative power consumption property . 81
9.3.9 Manufacturer’s fault code property . 81
9.3.10 Current limit setting property . 81
9.3.11 Fault-status property . 82
9.3.12 Fault description property . 82
9.3.13 Manufacturer code property . 84
9.3.14 Business facility code property . 84
9.3.15 Product code property . 84
9.3.16 Production number property . 85
9.3.17 Production date property . 85
9.3.18 Power-saving operation setting property . 85
9.3.19 Remote control setting property . 85
9.3.20 Current time setting property . 85
9.3.21 Current date setting property . 86
9.3.22 Power limit setting property . 86
9.3.23 Cumulative operating time property . 86
9.3.24 Property map property . 86
9.4 Temperature sensor class specifications . 87
9.4.1 General . 87
9.4.2 Operation status property . 87
9.4.3 Measured temperature value property. 88
9.5 Humidity sensor class specifications . 88
9.5.1 General . 88
9.5.2 Operation status property . 88
9.5.3 Measured value of relative humidity property . 88
9.6 Illuminance sensor class specifications . 88
9.6.1 General . 88

– 4 – IEC 62394:2017 © IEC 2017
9.6.2 Operation status property
...

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