ISO 16844-4:2022
Road vehicles — Tachograph systems — Part 4: Display unit communication interface
Road vehicles — Tachograph systems — Part 4: Display unit communication interface
Referenced standards
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ISO 16844-4:2022
Road vehicles — Tachograph systems — Part 4: Display unit communication interface
Road vehicles — Tachograph systems — Part 4: Display unit communication interface
This document specifies the CAN-based data communication between the display unit and other devices connected to an SAE?J1939-based in-vehicle network. The provided requirements and recommendations cover physical, data link, network, and application layers according to the OSI reference model. Additionally, it specifies the parameter groups, which are supported.
| Edition | 2022 |
|---|---|
| Standard Part No | 4 |
| Published Date | 2022 |
| Published By | International Standardization Organisation |
| Page Count | 12 |