lane_management_status

This data flow provides the operational status (state of the device, configuration, and fault data) of a dynamic lane management indicator used for the Manage Traffic function. This data flow shows that an indicator has developed a fault and is therefore operating incorrectly. The fault will have been found by a process that is local to the indicator itself. The data flow consists of the following data items each of which is defined in its own DDE:

roadside_device_status
+ device_identity
+ station_id

Sub Data Flows

• device_identity
• roadside_device_status
• station_id

Parent Data Flows

• dynamic_lane_status_to_operator

Associated PSpecs/Terminators

• 1.1.2.11 - Control Dynamic Lanes
• 1.1.2.10 - Provide Dynamic Lane Management

Parent Information Flows

• lane management information