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¾ High resolution occupancy provides occupancy measurements with 0.1% resolution
instead of the default 1% resolution
¾ 6 foot emulation adjusts occupancy measurements to be equivalent to the 6 foot loop
data
¾ The number of vehicle classes can be specified to be 2, 4, or 6
¾ Toggle the REAL TIME CLOCK button to sync data collection with computer clock.
¾ Click OK
XI. Advanced parameters can be specified by clicking ADVANCED
a. EXTENSION DELAY allows the user to change the Mode default
b. DETECTION THRESHOLD allows the user to change the threshold from default
c. KM/H – MPH allows the user to convert recorded speeds from the default km/h to mph
d. LONG VEH/HEADWAY allows users to select either Long Vehicles or Headway as
required
e. SPEED BINS specifies ranges of speed for data collection
¾ Specify bin’s upper speed limit
¾ Upper limit of a bin automatically defines the lower limit of the next bin
f. POWER MANAGEMENT allows RTMS powered by battery to be operated in cycles to
conserve battery power
¾ “Number of cycles on” defines the number of message periods the sensor operates
¾ “Standby in minutes” defines the number of minutes the sensor is in standby and
draws minimum power. Max time is 4 hours, 14 minutes
g. CLASSIFICATION allows the user to set the lower limit of the vehicle classes
XII. Click Exit to exit the RTMS
XIII. Disconnect the RTMS cable between the laptop and RTMS data port and reconnect
cable from the RTC to the RTMS.
Data Collection and Download
I. If the sensor will be deployed for an extended duration, change the battery prior to data
download
II. Connect serial cable from laptop to the available port in RTC housing unit (Figure 2)
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