GB/T 35381.10-2020Tractors and machinery for agriculture and forestry - Serial control and communications data network - Part 10: Task controller and management information system data interchange (English PDF)

Foreword

GB/T 35381 "Agricultural and Forestry Tractors and Machinery Serial Control and Communication Data Network" is divided into the following 14 parts:

---Part 1: General Standards for Data Communication;

---Part 2: Physical layer;

---Part 3: Data Link Layer;

---Part 4: Network layer;

---Part 5: Network Management;

---Part 6: Virtual Terminal;

---Part 7: Tool message application layer;

---Part 8: Powertrain news;

---Part 9: Tractor ECU;

---Part 10: Data exchange between task controller and management information system;

---Part 11: Data Element Dictionary;

---Part 12: Diagnostic services;

---Part 13: File Server;

---Part 14: Sequence control:

This part is part 10 of GB/T 35381:

This section was drafted in accordance with the rules given in GB/T 1:1-2009:

This part uses the redrafting law to amend and adopt ISO 11783-10:2015 "Agricultural and forestry tractors and machinery serial control and communication data network

Network Part 10: Data Exchange between Task Controller and Management Information System:

The technical differences between this part and ISO 11783-10:2015 and the reasons are as follows:

---Regarding normative reference documents, this section has made adjustments with technical differences to adapt to my country's technical conditions and adjustments:

The situation is collectively reflected in Chapter 2 "Normative Reference Documents", and the specific adjustments are as follows:

* Replace ISO 11783-1 with GB/T 35381:1 which is equivalent to adopting international standards (see Chapter 3, Chapter 4, 5:3, 5:6 and

7:1);

* Replace ISO 11783-3 with GB/T 35381:3 which is equivalent to the international standard (see 6:6:3, 6:8:1, 8:7 and Appendix B);

* Replace ISO 11783-5 with GB/T 35381:5 equivalent to the international standard (see 6:6:2, 6:6:3, Appendix A and Appendix

D);

* Replace ISO 11783-6 with GB/T 35381:6 equivalent to the international standard (see 6:5, 8:6:2, 8:6:4, 8:7, Appendix A

And Appendix D);

* Replace ISO 11783-7 with GB/T 35381:7 equivalent to the international standard (see 6:5, 6:6:3, 6:6:5, Appendix A,

Record B, Appendix D and Appendix G);

* Replace ISO 11783-11 with GB/T 35381:11 equivalent to the international standard (see 6:8:1, 8:7, Appendix A, Appendix

B, Appendix D and Appendix F);

* Replace ISO 11783-12 with GB/T 35381:12, which is equivalent to the international standard (see Appendix A, Appendix D and Appendix F):

--- Modify WGS84 to CGS2000 to adapt to my country's technical conditions (see 8:6:4 and Appendix D):

---The Beidou Positioning System (BDS) has been added to adapt to my country's technical conditions (see 6:2, 8:6:3, 8:7, Appendix A and Appendix D):

This part was proposed by China Machinery Industry Federation:

This part is under the jurisdiction of the National Agricultural Machinery Standardization Technical Committee (SAC/TC201):

Drafting organizations of this section: Lovol Heavy Industries Co:, Ltd:, Chinese Academy of Agricultural Mechanization Sciences, Anhui Zhongke Intelligent Perception Industrial Technology

Technology Research Institute Co:, Ltd:, Fengjiang Intelligent Software Technology (Nanjing) Co:, Ltd:, Xingguang Agricultural Machinery Co:, Ltd:, Shandong Shifeng (Group)

Limited Liability Company, Henan University of Science and Technology, Shandong Zhongzhi Electronics Co:, Ltd:

1 Scope

GB/T 35381 specifies the serial control and communication data network of agricultural and forestry tractors and suspended, semi-suspended, traction or self-propelled machines:

Its purpose is to standardize data transmission methods and formats between sensors, drivers, control components, information storage and display units: These devices

Installed on tractors or implements or standard equipment on them:

This part of GB/T 35381 specifies the task controller application layer and defines the communication between the task controller and the electronic control unit

Requirements and business: This part also specifies the data format for communication with the farm management computer, control calculations, and messages sent to the control function:

息format:

This part is applicable to the data of task controller and management information system in the serial control and communication data network of agricultural and forestry tractors and machinery

exchange:

2 Normative references

The 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 35381:1 Agricultural and forestry tractors and machinery serial control and communication data network Part 1: Data communication general standard

(GB/T 35381:1-2017, ISO 11783-1:2007, IDT)

GB/T 35381:3 Agricultural and forestry tractors and machinery serial control and communication data network Part 3: Data link layer

(GB/T 35381:3-2017, ISO 11783-3:2014, IDT)

GB/T 35381:5 Agricultural and forestry tractors and machinery serial control and communication data network Part 5: Network management

(GB/T 35381:5-2017, ISO 11783-5:2011, IDT)

GB/T 35381:6 Agricultural and Forestry Tractors and Machinery Serial Control and Communication Data Network Part 6: Virtual Terminal

(GB/T 35381:6-2017, ISO 11783-6:2014, IDT)

GB/T 35381:7 Agricultural and forestry tractors and machinery serial control and communication data network Part 7: Machine message application layer (GB /

T35381:7-2017, ISO 11783-7:2015, IDT)

GB/T 35381:11 Agricultural and forestry tractors and machinery serial control and communication data network Part 11: Data element dictionary

(GB/T 35381:11-2017, ISO 11783-11:2011, IDT)

GB/T 35381:12 Agricultural and Forestry Tractors and Machinery Serial Control and Communication Data Network Part 12: Diagnostic Service

(GB/T 35381:12-2020, ISO 11783-12:2019, IDT)

ISO 11898-1 Road Vehicle Controller Area Network (CAN) Part 1: Data Link Layer and Physical Signal (Roadvehi-

cles-Controlerareanetwork(CAN)-Part 1:Datalinklayerandphysicalsignaling)

ISO /IEC 10646 Information Technology Universal Coded Character Set (UCS) (Informationtechnology-UniversalCoded

CharacterSet(UCS))

3 Terms and definitions

The following terms and definitions defined in GB/T 35381:1 apply to this document: