dms_status_for_mcv

This data flow contains the operational status (state of the device, configuration, and fault data) for roadside equipment that is working in conjunction with a local Dynamic Message Sign to be sent to the roadway management function for maintenance and construction. This also includes operating of the sign at the roadside in the geographic and/or jurisdictional area(s) served by the function. It consists of the following data items each of which is defined in its own DDE:

station_id
+ device_identity
+ roadside_device_status
+ dms_advisory_text

Sub Data Flows

• device_identity
• dms_advisory_text
• roadside_device_status
• station_id

Parent Data Flows

• roadside_device_control_to_work_zone

Associated PSpecs/Terminators

• 1.2.7.9 - Process Roadway Information Data
• 9.3.1.2 - Operate WZ Devices On-Board

Parent Information Flows

• roadway dynamic signage status