Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 2: Physical layer AMENDMENT 1
|Publication Date:||1 April 2006|
|ICS Code (Agricultural machines and equipment in general):||65.060.01|
|ICS Code (IT applications in other fields):||35.240.99|
Parts 1 to 13 of ISO 11783 specify a communications system for agricultural equipment based on the CAN 2.0 B protocol. SAE J 1939 documents, on which parts of ISO 11783 are based, were developed jointly for use in truck and bus applications and for construction and agricultural applications. Joint documents were completed to allow electronic units that meet the truck and bus SAE J 1939 specifications to be used by agricultural and forestry equipment with minimal changes. This part of ISO 11783 is harmonized with SAE J 1939/81. General information on ISO 11783 is to be found in ISO 11783-1.
The purpose of ISO 11783 is to provide an open, interconnected system for on-board electronic systems. It is intended to enable electronic control units (ECUs) to communicate with each other, providing a standardized system.
The International Organization for Standardization (ISO) draws attention to the fact that it is claimed that compliance with this part of ISO 11783 may involve the use of a patent concerning the controller area network (CAN) protocol referred to throughout the document.
ISO takes no position concerning the evidence, validity and scope of this patent.