Illinois Tollway Weigh in Motion
Status
Existing
Description
ISTHA fixed site weigh scales.
Stakeholders
Physical Objects
Functional Objects
| Functional Object | Description | User Defined |
|---|
| CVCE Citation and Accident Electronic Recording | 'CVCE Citation and Accident Electronic Recording' documents accidents, citations, and violations identified during roadside safety inspections and forwards the information to the Commercial Vehicle Administration Center for processing. It collects data from the vehicle to help characterize the circumstances surrounding the accident. | False |
|---|
| CVCE Electronic Screening | 'CVCE Electronic Screening' supports electronic credentials and safety screening of commercial vehicles at mainline speeds. It processes the data from the commercial vehicles along with accessed database information to determine whether a pull–in message is needed. It may also generate random pull–in messages with provisions for facility operators and enforcement officials to have manual override capabilities. | False |
|---|
| CVCE Weigh–In–Motion | 'CVCE Weigh–In–Motion' measures and records axle weights and gross vehicle weight without requiring the vehicle to come to a stop. Both permanent and portable installations are supported and may be performed in conjunction with electronic clearance or as a separate application. | False |
|---|
Physical Standards
| SDO | Document # | Title | User Defined |
|---|
| USDOT | RSU V4 | USDOT Roadside Unit (RSU) Specification Document – Version 4 | False |
|---|
Interfaces To
(View Context Diagram)