Smart Infrared Inspection System Field Operational Test - Center for ...

SESSION
A session is initiated when the system is connected and is the collection of the vehicle
data for that period of time. When an operator needs to view data on a vehicle that
passed through during a different session, (s)he will go to the SIRIS files and look for
the date (year, month, and day) and the time (hour, minute, second). A session can be
ended manually by disconnecting the system. It will also automatically end a session
after 150 cars has passed through.
VEHICLE STATUS
The Vehicle Status changes as the vehicle moves through the system. As the vehicle is
being measured, the status is listed as Vehicle In System. When the vehicle has passed
by and the inspection data is stored, the status is listed as Inspection Complete. If an
error occurred during the SIRIS inspection or the vehicle stopped in the middle of the
system, the status would state Inspection Incomplete.
VEHICLE NUMBER
SIRIS assigns a sequential number to each vehicle that passes through during that
session. The count is reset with each new session.
AXLES ACQUIRED
This shows the number of axles for the vehicle.
APPROACH
This indicates the direction in which vehicles will enter the system.
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