fors-dms_status

This data flow provides the operational status (state of the device, configuration, and fault data) of dynamic message signs (DMS) for the Manage Traffic function. It supports local monitoring and management of these systems and 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

• None

Associated PSpecs/Terminators

• Other ITS Roadway Equipment
• 1.2.7.8 - Provide Device Interface to Other Roadway Devices

Parent Information Flows

• dynamic sign coordination