GB/T 26790.4-2020 English PDF
Basic dataStandard ID: GB/T 26790.4-2020 (GB/T26790.4-2020)Description (Translated English): Industrial wireless networks WIA specification - Part 4: WIA-FA protocol conformance test specification Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: N10 Classification of International Standard: 25.040 Word Count Estimation: 238,221 Date of Issue: 2020-07-21 Date of Implementation: 2021-02-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 26790.4-2020: Industrial wireless networks WIA specification - Part 4: WIA-FA protocol conformance test specification---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Industrial wireless networks WIA specification--Part 4.WIA-FA protocol conformance test specification ICS 25.040 N10 National Standards of People's Republic of China Industrial wireless network WIA specification Part 4.WIA-FA protocol conformance test specification 2020-07-21 released 2021-02-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsPreface Ⅴ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Abbreviations 2 5 WIA-FA conformance test system structure 3 5.1 Overview of the test environment 3 5.2 Test process 4 5.3 Test name description 5 5.4 Test pseudo code description 5 5.5 Reference data packet symbol description 11 6 Field equipment test set 11 6.1 Join the process test set 11 6.2 Run process test set 57 6.3 Leaving process test set 118 7 Access equipment test set 120 7.1 Join the process test set 120 7.2 Run process test set 130 7.3 Leaving process test set 169 8 Gateway equipment test set 174 8.1 Run process test set 174 8.2 Leaving Process Test Set 225 References 229 Figure 1 Gateway equipment test environment 3 Figure 2 Access device test environment 3 Figure 3 Field equipment test environment 4 Figure 4 Sequence diagram of field devices joining the network (forward test) 11 Figure 5 Sequence diagram of field devices joining the network (reverse test) 15 Figure 6 Two-way time synchronization test sequence diagram 20 Figure 7 Sequence diagram of super frame resource allocation test 22 Figure 8 Link resource allocation test sequence diagram 24 Figure 9.Reading field device UAO test (forward test) sequence diagram 27 Figure 10 Reading UAO test (reverse test) sequence diagram of field device 29 Figure 11 Configuration field device UAO test (forward test) sequence diagram 33 Figure 12 Configuration field device UAO test (reverse test) sequence diagram 35 Figure 13 VCR test (forward test) timing diagram of configuration field device 39 Figure 14 VCR test (reverse test) timing diagram of configuration field device 41 Figure 15 KEK key distribution test (forward test) sequence diagram 43 Figure 16 KEK key distribution test (reverse test) sequence diagram 45 Figure 17 KEDU key distribution test (forward test) sequence diagram 48 Figure 18 KEDU key distribution test (reverse test) sequence diagram 50 Figure 19 KEDB key distribution test (forward test) sequence diagram 53 Figure 20 KEDB key distribution test (reverse test) sequence diagram 55 Figure 21 Timing diagram of data transmission test 58 Figure 22 Test sequence diagram of equipment status report 60 Figure 23 Channel status report test sequence diagram 62 Figure 24 Sequence diagram of remote read attribute test (forward test) 65 Figure 25 Sequence diagram of remote read attribute test (reverse test) 67 Figure 26 Sequence diagram of remote configuration property test (forward test) 70 Figure 27 Sequence diagram of remote configuration property test (reverse test) 72 Figure 28 Sequence diagram of NACK-based retransmission test 74 Figure 29 Sequence diagram of retransmission test based on GACK 76 Figure 30 P/S communication test sequence diagram 79 Figure 31 R/S communication test (non-confirmed service) sequence diagram 81 Figure 32 R/S communication test (verification service) (forward test) sequence diagram 83 Figure 33 R/S communication test (verification service) (reverse test) sequence diagram 85 Figure 34 Sequence diagram of key update test (forward test) 88 Figure 35 Sequence diagram of key update test (reverse test) 91 Figure 36 Sequence diagram of KEK attack alarm test 94 Figure 37 KEDU attack alarm test sequence diagram 99 Figure 38 KEDB attack warning test sequence diagram 102 Figure 39 KEK update timeout alarm test sequence diagram 105 Figure 40 KEDU update timeout alarm test sequence diagram 110 Figure 41 KEDB update timeout alarm test sequence diagram 114 Figure 42 Timing diagram of field devices passively leaving the network 118 Figure 43 Timing diagram of access device joining the network (forward test) 120 Figure 44 Timing diagram of access device joining the network (reverse test) 122 Figure 45 Timing diagram of super frame allocation test 124 Figure 46 Timing diagram of link allocation test 126 Figure 47 KEDU key distribution test sequence diagram 127 Figure 48 KEDB key distribution test sequence diagram 129 Figure 49 Timing diagram of sending beacon test 130 Figure 50 Sequence diagram of field device joining network test 133 Figure 51 Two-way time synchronization test sequence diagram 138 Figure 52 Timing diagram of superframe resource allocation test 141 Figure 53 Sequence diagram of link resource allocation test 144 Figure 54.The gateway device instructs the access device to send a NACK test sequence diagram 148 Figure 55.The gateway device instructs the access device to send GACK test sequence diagram 150 Figure 56 Sequence diagram of data transmission test from field device to gateway device 152 Figure 57 Time sequence diagram of data transmission test from gateway device to field device 154 Figure 58 Timing diagram of equipment status report test 156 Figure 59 Channel status report test sequence diagram 158 Figure 60 Sequence diagram of remote read attribute test 161 Figure 61 Sequence diagram of remote configuration property test 166 Figure 62 Sequence diagram of field devices passively leaving the network 169 Figure 63 Timing diagram of an access device passively leaving the network 172 Figure 64 Timing diagram of access device joining the network (forward test) 175 Figure 65 Timing diagram of access device joining the network (reverse test) 176 Figure 66 Sequence diagram of superframe resource allocation test for access equipment 179 Figure 67 Sequence diagram of link resource allocation test of access device 180 Figure 68 Timing diagram of field devices joining the network (forward test) 182 Figure 69 Timing diagram of field device joining the network (reverse test) 184 Figure 70 Sequence diagram of field device superframe resource allocation test 186 Figure 71 Sequence diagram of field device link resource allocation test 187 Figure 72.The gateway device instructs the access device to send NACK test sequence diagram 189 Figure 73 The gateway device instructs the access device to send GACK test sequence diagram 190 Figure 74 Time sequence diagram of gateway sending data test 192 Figure 75 Sequence diagram of remote read attribute test 194 Figure 76 Sequence diagram of remote configuration property test 197 Figure 77 Sequence diagram of KEK key distribution test of field device.199 Figure 78 Sequence diagram.201 of field device KEDU key distribution test Figure 79 Sequence diagram of field device KEDB key distribution test 204 Figure 80 Sequence diagram 206 of field device KEK attack alarm test Figure 81 Sequence diagram of field device KEDU attack alarm test 208 Figure 82 Sequence diagram of field device KEDB attack alarm test 210 Figure 83 Time sequence diagram of field device KEK update timeout alarm test 211 Figure 84 Field device KEDU update timeout alarm test sequence diagram 213 Figure 85 Time sequence diagram of field device KEDB update timeout alarm test 215 Figure 86 P/S communication test sequence diagram 217 Figure 87 R/S communication test (start/stop) timing diagram 219 Figure 88 R/S communication test (report confirmation) sequence diagram 220 Figure 89 C/S communication test (read attribute) timing diagram 222 Figure 90 C/S communication test (write attribute) timing diagram 224 Figure 91 Timing diagram of field devices passively leaving the network 225 Figure 92 Timing diagram of the access device passively leaving the network 227ForewordGB/T 26790 "Industrial Wireless Network WIA Specification" has been released and plans to release the following 8 parts. ---Part 1.WIA system structure and communication specification for process automation; ---Part 2.WIA system structure and communication specification for factory automation; ---Part 3.WIA-PA protocol conformance test specification; ---Part 4.WIA-FA protocol conformance test specification; ---Part 5.WIA-PA interoperability test specification; ---Part 6.WIA-FA interoperability test specification; ---Part 7.General conditions for WIA-PA products; ---Part 8.WIA industry specifications. This part is Part 4 of GB/T 26790. This section was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that certain contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents. This part was proposed by China Machinery Industry Federation. This part is under the jurisdiction of the National Industrial Process Measurement Control and Automation Standardization Technical Committee (SAC/TC124). Drafting organizations of this section. Shenyang Institute of Automation, Chinese Academy of Sciences, Institute of Comprehensive Technology and Economics of Mechanical Industry Instrumentation, Beijing Branch Technical University. The main drafters of this section. Liang Wei, Zhang Sichao, Wan Yadong, Liu Dan, Wang Kai, Hu Nan, Qi Yue, Xie Sufen, Wang Qin. Industrial wireless network WIA specification Part 4.WIA-FA protocol conformance test specification1 ScopeThis part of GB/T 26790 gives the WIA-FA conformance test system structure, field device test set, access device test set and Gateway equipment test set. This section applies to the protocol conformance test of wireless network equipment based on GB/T 26790.2-2015.2 Normative referencesThe following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 26790.2-2015 Industrial wireless network WIA specification Part 2.WIA system structure and Communication specification3 Terms and definitionsThe terms and definitions defined in GB/T 26790.2-2015 apply to this document. For ease of use, the following is repeated Some terms and definitions in GB/T 26790.2-2015. 3.1 Accessdevice Installed in an industrial site, responsible for forwarding sensor data, alarms and network management related information on the field device to the gateway device, or Forward the control signal, management information and configuration information of the gateway device to the field device. [GB/T 26790.2-2015, definition 3.1.2] 3.2 Beacon Frames broadcast by the access device in the WIA-FA network. Note. A new field device must first monitor the beacon before joining the WIA-FA network. [GB/T 26790.2-2015, definition 3.1.7] 3.3 Fielddevice WIA-FA equipment installed in the industrial field, connected to sensors and actuators, responsible for sending field data and receiving control commands. [GB/T 26790.2-2015, definition 3.1.12] 3.4 Gatewaydevice Connect WIA-FA network and other network equipment. 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