Power Line Carrier Communications for Commercial Vehicles(STABILIZED Nov 2023)
J2497_202311
This SAE Recommended Practice defines a method for implementing a bidirectional, serial communications link over the vehicle power supply line among modules containing microcomputers. This document defines those parameters of the serial link that relate primarily to hardware and software compatibility such as interface requirements, system protocol, and message format that pertain to Power Line Communications (PLC) between Tractors and Trailers.
This document defines a method of activating the trailer ABS Indicator Lamp that is located in the tractor.
Rationale:
This technical report is stabilized because it covers technology, products, or processes which are mature and not likely to change in the foreseeable future.
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Related Topics:
Commercial vehicles
Communication protocols
Trailers
Vehicle networking
Also known as: SAE J 2497
SAE MOBILUS
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