13
Screenshot 2: detection range configuration
11.2.5
Step 4
–
advanced configuration options
11.2.5.1
Maximum bicycle speed setting
The maximum bicycle speed is by default set to 40 km/h. From TMA-3B3 v2.2.3 onwards, it is possible to change the maximum
speed to 55 km/h. The trade-off for a larger maximum speed is a shorter detection distance (D) of maximum 3.3 meters instead
of 4 meters.
To change the maximum bicycle speed, it is necessary to set two parameters. This can be done by setting the following
parameter values in the graphical user interface shown in Screenshot 2 as specified below:
11.2.5.1.1
Standard maximum bicycle speed (default = 40 km/h)
Parameter 282 to value 64
Parameter 283 to value 10
11.2.5.1.2
High maximum bicycle speed (55 km/h)
Parameter 282 to value 32
Parameter 283 to value 5
11.2.5.2
ITC (Intelligent Traffic Control) messages
From
v2.2.3 onwards
, the TMA-
3B3 can be configured to send “
ITC
” messages in addition to the standard counting messages.
11.2.5.2.1
ITC messages description
ITC messages
•
Are meant for traffic management applications in need of messages sent quickly or after a fixed delay after the target has
crossed the laser beam.
