SAE J1939DA_201504
J1939 Digital Annex
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| Edition date: |
2015-04-07
In Force
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| Available languages: | English |
| Summary: | The J1939 Digital Annex
The J1939 Digital Annex, introduced in August 2013, offers key J1939 technical data in an Electronic Spreadsheet that can be easily searched, sorted, and adapted to other formats. J1939DA contains all of the SPNs (parameters), PGNs (messages), and other J1939 data previously published in the SAE J1939 top level document. J1939DA also contains all of the SLOTs, Manufacturer ID Codes, NAME Functions, and Preferred Addresses previously published in the SAE J1939 top level and the J1939-71 document. J1939DA contains the complete technical details for all of the SPNs and PGNs previously published in the SAE J1939-71 document. It also includes the supporting descriptions and figures previously published in the SAE J1939-71 document. For other SPNs and PGNs which are published in a document other than SAE J1939-71, J1939DA lists only basic details along with a reference to the document that contains the complete technical details.
J1939DA replaces, and expands upon, the J1939 Companion Spreadsheet (CS1939), which was last published through November 2012.
The data fields included in J1939DA for PGNs are:
PGN
Parameter Group Label
Acronym
EDP
DP
PF
PGN Length
PS
PGN Description
Multipacket
Transmission Rate
PGN Data Length
Default Priority
PGN Reference
PGN Document
The data fields included in J1939DA for SPNs are:
SPN
SPN Name
SPN Description
SPN Length
Resolution
Offset
Data Range
Operational Range
Units
SLOT Identifier
SPN Type
SPN Reference
SPN Document
The J1939 Digital Annex is current through First Quarter 2015 and can be purchased separately or as part of
the SAE J1939 Standards Collection on the Web
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