Roadway Field Device Monitoring Functional Area

Description

Monitors field equipment operational status and detects and reports fault conditions. Device status, configuration, and fault information are provided to a remote center and a user interface provides information locally to field personnel.

Included In

Local City Field Equipment
Yakima Field Equipment
Yakima County Field Equipment

Functional Requirements

IDRequirement
1The field element shall monitor the operational status (state of the device, configuration, and fault data) of connected sensors (such as traffic, infrastructure, environmental, security, speed) and devices (such as highway advisory radio, dynamic message signs, automated roadway treatment systems, barrier and safeguard systems, cameras, traffic signals, ramp meters, short range communications equipment, security surveillance equipment).
2The field element shall send operational status of connected field equipment to the maintenance center.
3The field element shall send collected fault data to the maintenance center for repair.
4The field element shall include a local interface that provides operational status and fault data for connected field equipment to field personnel.
5The field element shall include a local interface that allows field personnel to command diagnostic tests on connected field equipment.