BS ISO 14229-7:2015
Road vehicles. Unified diagnostic services (UDS) UDS on local interconnect network (UDSonLIN)
Standard number: | BS ISO 14229-7:2015 |
Pages: | 26 |
Released: | 2015-03-31 |
ISBN: | 978 0 580 83064 8 |
Status: | Standard |
BS ISO 14229-7:2015
This standard BS ISO 14229-7:2015 Road vehicles. Unified diagnostic services (UDS) is classified in these ICS categories:
- 43.180 Diagnostic, maintenance and test equipment
This part of ISO 14229 specifies the implementation of a common set of unified diagnostic services (UDS) on UART-based local interconnect networks in road vehicles. The UDSonLIN diagnostics defines methods to implement diagnostic data transfer between a client and the LIN slave nodes through the LIN master node.
LIN slave nodes support three different diagnostic classes as defined in ISO 17987.
UDSonLIN references ISO 14229-1 and ISO 14229-2 and specifies implementation requirements of the following:
diagnostic services to be used for diagnostic communication over LIN,
server memory programming for in-vehicle LIN servers with an external test equipment, and
configuration of a LIN slave node as specified in ISO 17987.
NOTE UDSonLIN does not specify any requirement for the in-vehicle LIN bus architecture.
This part of ISO 14229 makes reference to information contained in the following:
ISO 14229-1,
ISO 14229-2, and
ISO 17987 (all parts).
This part of ISO 14229 does not include any redundant information of the above mentioned documents. It focuses on the following:
additional requirements specific to the implementation of UDSonLIN network, and
specific restrictions in the implementation of UDSonLIN network.