Conditional Responsive Systems
Condition-responsive systems identify and provide motorist guidance about real-time, atypical roadway conditions, especially hazardous or unique roadway and weather conditions. Condition-responsive systems include these automated applications:
- Changeable Speed Limits easily provide the ability to automatically change the work zone speed limit without manually covering permanent signs.
- Hazardous Roadway Warnings dynamically caution motorists about dangerous and/or unexpected roadway conditions.
- Trucks Entry/Exit/Crossing Warnings are useful in temporary traffic control applications in which trucks must use the mainline roadway.