vehicle_threat_sensor_status

This data flow is used within the Manage Emergency Services function to report the operational status (state of the sensor device, configuration, and fault data) of a threat sensor (e.g., thermal, acoustic, radiological, chemical) located on-board a transit vehicle. By monitoring this data flow, the receiving process can monitor the health and current status of field equipment. It consists of the following data items each of which is defined in its own DDE:

list_size + list_size{transit_vehicle_identity
+ sensor_identity
+ sensor_device_status}

Sub Data Flows

• list_size
• sensor_device_status
• sensor_identity
• transit_vehicle_identity

Parent Data Flows

• secure_area_sensor_status_to_operator
• transit_vehicle_sensor_status

Associated PSpecs/Terminators

• 5.1.7.3.3 - Collect Secure Vehicle Area Sensor Data
• 5.1.1.4.1 - Manage Secure Area Sensors

Parent Information Flows

• secure area sensor data