tmmc-stop_alternate_mode_at_highways

This data flow is sent to the multimodal crossings from the Manage Traffic function to indicate that the alternate mode traffic must if possible be stopped, to enable the crossing to be used by emergency vehicles. Output of this data does not guarantee that the emergency vehicle(s) will have preemption, since in some cases it may be too late to stop the alternate mode traffic.

Sub Data Flows

• Primitive Element

Parent Data Flows

• To_Multimodal_Crossings

Associated PSpecs/Terminators

• 1.2.7.5 - Process Indicator Output Data for Freeways
• Multimodal Crossing Equipment

Parent Information Flows

• highway control status
• multimodal crossing inhibit