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Heavy Vehicle Event Data Recorder (HVEDR) Standard - Tier 1
- Ground Vehicle Standard
- J2728_201006
- Issued
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This Recommended Practice (RP) document applies to Heavy Vehicle Event Data Recorders (HVEDR) for heavy-duty (HD) ground wheeled vehicles over 4545 kg (10 000 US pounds), commonly referred to as Class 3–8, which are intended to be compliant with current Federal Motor Vehicle Safety Standards (FMVSS) and/or Federal Motor Carrier Safety Regulations (FMCSR). In the context of the J2728 RP, the term heavy vehicle refers to motor vehicles equipped with one or both of the following vehicle communication networks: SAE J1708/J1587 or SAE J1939. This document is focused primarily on wheeled vehicles with standard on-board power supplies (e.g., batteries). It is intended to address the needs of OEM original, OEM modified/additive, and aftermarket systems. It does not specifically exclude trailers and similar non-engine powered vehicles, even though the current lack of standardized methodologies and processes for inter-vehicular communication and power supply interconnections remain unresolved.
Rationale
Not applicable.
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Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| TABLE 1 | LIST OF DATA ELEMENTS | |
| TABLE 2 | DATA ELEMENT REFERENCE | |
| TABLE 3 | DATA ELEMENT RECOMMENDED SOURCES | |
| TABLE 4 | HEADER BLOCK ORDER AND DETAILED DESCRIPTION | |
| TABLE 5 | FOOTER ORDER. HERE, SHOWING THE ELEMENT NAME AND THE STRING TO BE ENTERED IN THE FILE FOR EACH RANGE | |
| TABLE 6 | EXTRACTION METHODS MATRIX | |
| TABLE 7 | ACTION AND RESPONSE CODES REFERENCE |
Issuing Committee
Truck and Bus Event Data Recorder Committee
The Truck and Bus Event Data Recorder Committee of the Truck and Bus Electrical/Electronic Steering Committee is reponsible for establishing common data elements and definitions for commercial vehicle (>10,000 GVWR) event data recording. Specify event triggers and threshold levels. recommend data extraction methods. Leverage existing SAE Recommended Practices and standards. Take into consideration current vehicle architecture without limiting future advancements.
Reference
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