1、 IEC 62601 Edition 2.0 2015-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial networks Wireless communication network and communication profiles WIA-PA Rseaux industriels Rseau de communications sans fil et profils de communication WIA-PA IEC 62601:2015-12(en-fr) colour inside THIS PUBLICATI
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20、nications sans fil et profils de communication WIA-PA INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 25.040.40 ; 35.100.05 ISBN 978-2-8322-3040-4 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechn
21、ique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 IEC 62601:2015 IEC 2015 CONTENTS FOREWORD . 13 1 Scope 15 2 Normative references
22、15 3 Terms, definitions and abbreviations . 15 3.1 Terms and definitions 15 3.2 Abbreviations 19 4 Definition of data types 21 5 WIA-PA overview . 22 5.1 Device types . 22 5.2 Network topology 22 5.3 Protocol architecture . 24 5.4 Interconnection . 25 6 System management . 26 6.1 General . 26 6.2 Fr
23、amework of system management . 27 6.3 Joining process . 28 6.3.1 Provisioning process . 28 6.3.2 Joining process of routing device . 29 6.3.3 Joining process of field device . 30 6.3.4 Addressing and address assignment 31 6.4 Virtual Communication Relationship (VCR) . 32 6.4.1 Definition . 32 6.4.2
24、Protocol support for VCR . 33 6.4.3 VCR establishment 33 6.4.4 VCR release 34 6.5 Routing configuration and communication resource allocation . 34 6.5.1 Routing configuration . 34 6.5.2 Framework of communication resource allocation 34 6.5.3 DLPDU priority and scheduling rules . 35 6.5.4 Communicati
25、on resource allocation to routing device . 35 6.5.5 Communication resource allocation to field device . 37 6.6 Aggregation and disaggregation 39 6.6.1 Aggregation . 39 6.6.2 Disaggregation 41 6.6.3 An example of the two level aggregation process 41 6.6.4 Management of aggregation and disaggregation
26、objects 43 6.7 Performance monitoring 45 6.7.1 Path failure report 45 6.7.2 Device status report . 45 6.7.3 Channel condition report 46 6.8 Leaving process 46 6.8.1 General . 46 6.8.2 Leaving process of routing device 46 6.8.3 Leaving process of field device 48 6.9 Management information base and se
27、rvices 49 6.9.1 Management information base . 49 IEC 62601:2015 IEC 2015 3 6.9.2 MIB services 63 7 Physical layer 65 7.1 General . 65 7.2 General requirements based on IEEE STD 802.15.4-2011 66 7.3 Additional requirements 67 7.3.1 General . 67 7.3.2 Frequency allocations 67 7.3.3 Channel numbers and
28、 frequency assignments . 67 7.3.4 Radio transceivers . 67 7.3.5 Unspecified or improved required radio performance . 67 7.3.6 Transmit power 68 7.3.7 Output power control . 68 7.3.8 Receiver sensitivity 68 7.3.9 PHY PIB attributes . 68 8 Data link layer . 69 8.1 General . 69 8.2 Protocol stack . 69
29、8.3 MAC overview and function extension . 70 8.3.1 MAC overview . 70 8.3.2 General requirements based on IEEE STD 802.15.4-2011 . 70 8.3.3 MAC function extension . 73 8.4 DLSL function description . 74 8.4.1 General . 74 8.4.2 Coexistence . 75 8.4.3 Timeslot communication 75 8.4.4 WIA-PA superframe
30、. 76 8.4.5 Frequency hopping 76 8.4.6 Transmission of long cycle data . 78 8.4.7 Retry strategy 79 8.4.8 Management service 79 8.4.9 Radio link quality and channel condition measurement 79 8.4.10 Security . 80 8.4.11 Country code . 80 8.4.12 DLSL state machine 80 8.5 Data link sub-layer data service
31、s 86 8.5.1 General . 86 8.5.2 DLDE-DATA.request 86 8.5.3 DLDE-DATA.confirm 87 8.5.4 DLDE-DATA.indication 88 8.5.5 Time sequence of DLSL data service . 89 8.6 Data link sub-layer management services . 90 8.6.1 General . 90 8.6.2 Network discovery services . 90 8.6.3 Device joining services 92 8.6.4 D
32、evice leaving services . 94 8.6.5 DLME-CHANNEL-CONDITION.indication . 96 8.6.6 DLME-NEIGHBOUR-INFO.indication . 96 8.6.7 DLME-COMM-STATUS.indication 97 8.6.8 Keep-alive services . 97 4 IEC 62601:2015 IEC 2015 8.6.9 Time synchronization services . 98 8.7 DLSL frame formats 99 8.7.1 General frame form
33、at . 99 8.7.2 Date frame format 100 8.7.3 Command frame format . 100 9 Network layer 102 9.1 General . 102 9.2 Protocol stack . 102 9.3 Function description 103 9.3.1 General . 103 9.3.2 Addressing 103 9.3.3 Routing 104 9.3.4 Packet lifecycle management 104 9.3.5 Joining and leaving network of devic
34、e 104 9.3.6 End-to-end network performance monitoring 105 9.3.7 Fragmentation and reassembly 105 9.3.8 Network layer state machine 105 9.4 Network layer data services 110 9.4.1 General . 110 9.4.2 NLDE-DATA.request 110 9.4.3 NLDE-DATA.confirm 111 9.4.4 NLDE-DATA.indication 111 9.4.5 Time sequence of
35、 NL data services . 112 9.5 Network layer management services . 112 9.5.1 General . 112 9.5.2 Network communication status report services 112 9.5.3 Network joining services 115 9.5.4 Networkleaving services 120 9.5.5 Cluster member report services . 124 9.5.6 Neighbour information report services .
36、 126 9.5.7 Route allocation services . 128 9.5.8 Communication resource allocation services 134 9.5.9 Aggregation and disaggregation services. 150 9.5.10 Device status report services . 151 9.5.11 Channel condition report services 153 9.5.12 Failure path report services . 155 9.5.13 Network attribut
37、e getting services 156 9.5.14 Network attribute setting services 160 9.6 Network layer packet formats 163 9.6.1 Common packet format 163 9.6.2 Data packet format 164 9.6.3 Aggregated packet format 165 9.6.4 Command packet format 165 10 Application layer 182 10.1 Overview. 182 10.1.1 General . 182 10
38、.1.2 AL structure . 182 10.1.3 Functions of UAP . 182 10.1.4 Functions of ASL . 183 IEC 62601:2015 IEC 2015 5 10.2 UAP 183 10.2.1 General . 183 10.2.2 UAO 183 10.2.3 Method definition . 184 10.3 Application sub-layer 188 10.3.1 General . 188 10.3.2 Application sub-layer data entity 188 10.4 Applicat
39、ion sub-layer packet formats . 193 10.4.1 General . 193 10.4.2 ASL general packet format 193 10.4.3 Packet formats 195 11 Security . 196 11.1 General . 196 11.2 Security management framework 197 11.3 Secure communication protocol stack . 198 11.3.1 General . 198 11.3.2 Data link sub-layer security 1
40、99 11.3.3 Application sub-layer security 200 11.4 Key management 201 11.4.1 Key type 201 11.4.2 Key distribution 202 11.4.3 Key update 202 11.4.4 Key status . 202 11.5 Secure joining process 203 11.5.1 Secure joining process of a new WIA-PA device 203 11.5.2 Device security material getting services
41、 . 204 11.6 Secure transportation 211 11.6.1 Process of secure transportation from field device to host configuration computer . 211 11.6.2 Process of secure transportation from host configuration computer to field device 212 Annex A (informative) Security strategy for WIA-PA network 213 A.1 Risk an
42、alysis for WIA-PA network . 213 A.2 Security principles for WIA-PA network . 213 A.3 Security objectives for WIA-PA network 213 A.4 Graded and layered security system . 213 Annex B (informative) Format description 215 B.1 Time sequence diagram 215 B.2 Packet or frame format . 215 Annex C (informativ
43、e) Example of UAO . 217 C.1 General . 217 C.2 Analog input object . 217 C.2.1 Overview . 217 C.2.2 Class attribute of AIO 217 C.2.3 Instance attribute of AIO 217 Annex D (informative) Country-specific and region-specific provisions . 219 Annex E (informative) Regional modification for compliance wit
44、h ETSI standards 220 E.1 General . 220 E.2 Compliance with EN 300 440-2 V1.4.1 220 6 IEC 62601:2015 IEC 2015 E.3 Compliance with EN 300 328 V1.8.1 . 220 Bibliography 222 Figure 1 Example of WIA-PA physical topology (combination of star and mesh) . 23 Figure 2 Example of WIA-PA physical topology (sta
45、r-only) . 23 Figure 3 OSI basic reference model mapped to WIA-PA 24 Figure 4 The architecture of WIA-PA gateway 25 Figure 5 DMAP in system management 26 Figure 6 Hybrid centralized and distributed system management scheme 28 Figure 7 Joining process of routing device through the gateway device 29 Fi
46、gure 8 Joining process of routing device through an online routing device 30 Figure 9 Joining process of field device through a gateway device . 31 Figure 10 Joining process of field device through a routing device . 31 Figure 11 Long address structure of device 31 Figure 12 Short address structure
47、of routing device . 32 Figure 13 Short address structure of field device . 32 Figure 14 An example of resource allocation 35 Figure 15 Allocation process of routing devices communication resources 36 Figure 16 Allocation process of field devices communication resources 38 Figure 17 Example of aggreg
48、ation and disaggregation . 42 Figure 18 Process of path failure report . 45 Figure 19 Device status report process of field device . 45 Figure 20 Device status report process of routing device . 46 Figure 21 Process of channel condition report . 46 Figure 22 Active leaving process of routing device
49、. 47 Figure 23 Passive leaving process of routing device 47 Figure 24 Active leaving process of field device (leaving from gateway device) 48 Figure 25 Active leaving process of field device (leaving from routing device) 48 Figure 26 Passive leaving process of field device (leaving from gateway device) . 49 Figure 27 Passive leaving process of field device (leaving from routing device) . 49 Figure 28
