Traficon TrafiCam - 8. Advanced Settings; Failsafe Function Configuration; Detection Recall Settings; Quality Recall Settings

18WX
TrafiCam with TI (9 wires)
8. Advanced settings
The advanced settings of the TrafiCam sensor are either not activated or a default value is assigned. Depending on
specific local situations modifications may be useful. Please contact your supplier before changing the advanced setup
parameters.
Advanced settings include the following functions:
• The failsafe function (detection and quality recall)
• The filtering functions (suppression of unwanted detection caused by wrong-way drivers, camera
movement, tree shadows or light reflection)
Note: Output pulse information, zone information and zone colours are described in Other functions.
Proceed as follows to change the advanced settings:
• Select Advanced Settings from the Tools menu.
• Select a parameter.
• Use the arrow keys to set the parameter.
Parameters, description and settings are described hereafter.
The failsafe function
TrafiCam has a failsafe function (or recall) related to detection and a failsafe function related to quality (detection recall
and quality recall). The recall status is indicated via a pop-up when you view the detection (see View the detection).
Detection Recall
All outputs assigned to recall will change status when there are no vehicles detected during a period defined by the
recall activation delay. The moment a vehicle is detected again on one of the zones, the recall status is deactivated.
Assign Recall Function
Default: Enabled
Selection: Disabled, enabled
Recall Activation Delay
Default: 60 min
Selection: --, 1 to 999 min
Quality Recall
All outputs assigned to recall will change status when the quality (image or detection quality) decreases below a set
threshold. With a lower threshold the camera is less sensitive for a decreasing image or detection quality. You also set
the delay time for (de)activation of the recall status. The image and detection quality parameters are displayed when
you
View the detection.
Image Quality / Detection Quality Threshold
Default: 4
Selection: 0 to 10
Quality Time Out
Default: 4 min
Selection: 1 to 99 min