fmccp-wz_device_control

This data flow represents control actions for work zone devices performed by the Maintenance and Construction Center Personnel. These control action are generated to control work zone devices that are on a maintenance and construction vehicle, or traffic surveillance, automated barrier systems, or driver information devices that have been installed in work zones or maintenance areas. The devices controlled include closed circuit TV, dynamic message signs, highway advisory radio, barrier systems, intrusion detection devices, and intrusion alert devices. These actions 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. This data flow consists of data from the following data items which are defined in their own DDE:

work_zone_device_operator_control
+ center_control_of_on_board_work_zone_devices

Sub Data Flows

• center_control_of_on_board_work_zone_devices
• work_zone_device_operator_control

Parent Data Flows

• From_MC_Center_Personnel

Associated PSpecs/Terminators

• Maint and Constr Center Personnel
• 9.2.5 - Provide M&C Center Personnel Interface for Maint

Parent Information Flows

• maint and constr center personnel input