center_control_of_on_board_work_zone_devices

This data flow contains control parameters sent from the maintenance and construction center personnel for control of work zone devices that are on a maintenance and construction vehicle. The devices controlled include closed circuit TV, dynamic message signs, highway advisory radio intrusion detection devices, and intrusion alert devices. These parameters may cover things such as device configuration or device reset. For the cctv the control flow also includes pan, tilt, and zoom plus other picture controls.

Sub Data Flows

• Primitive Element

Parent Data Flows

• fmccp-wz_device_control
• work_zone_activity_data

Associated PSpecs/Terminators

• 9.2.5 - Provide M&C Center Personnel Interface for Maint
• 9.3.1.2 - Operate WZ Devices On-Board

Parent Information Flows

• maint and constr vehicle system control