Page 8 of 85
viasis 3003 user manual
via
traffic
controlling
gmbh
Later in cyclic offline measurement mode the green function control LED is lit during the radar
measurement, what means typically all 1,5 seconds for 50 to 100 milliseconds.
The lead acid accumulator batteries are only partly charged after delivery. Before you start a
longer measurement campaign charge the battery to its full capacity. Otherwise the operating
time will be reduced. In order to power the system on, the battery voltage level must be above
11,3 Volt.
Attention: Wait 5 seconds or more to repower the viasis after you powered it
off before. Otherwise malfunctions and error messages of viasis components,
which did not reach the off state completely, can be caused.
Take care not to press or damage the battery wires, when you close the box cover.
The battery box can be protected against unauthorized access with a padlock through the fore-
seen holes in battery box body and cover, see illustration 8.
The Viasis is configured for permanent operation after delivery (see also chapter 6.3) and is
ready for operation.
6 Viasis 3003 software and Data
6.1 Software installation
6.1.1 System requirements for the ViaApp
For smartphones and tablets with Android operating system version 4.0 and higher the
ViaApp
can be installed for the communication with the viasis by the Bluetooth interface. The file
viatraffic_app_1_2_3.apk
can be found in the folder
/Tools/via_app
on the delivered CD-
ROM. After transfer of the
apk
file to your smartphone/tablet by Bluetooth/USB or as an
email attachment the installation procedure is started in common automatically.
After the installation of the
ViaApp
an update to the newest version is also started automatical-
ly in case a connection to the Internet exists.
With the ViaApp parameters of the viasis can be set, measurement data can be downloaded
and forwarded as an email file attachment.
ViaApp was tested with several devices, but due to the large number of devices on the market
no right to the proper functioning of ViaApp with each individual system can be granted. A list
with smartphone/tablet devices tested by via traffic with the ViaApp can be found in the folder
/Tools/via_app
on the delivered CD-ROM.
6.1.2 System requirements for viagraph
For the successful installation and later operation of the delivered data evaluation program
viagraph
on your computer following minimum requirements must be fulfilled:
Windows XP/Vista/7/8 and 10 in standard installation
280 MB free hard disk space
Monitor resolution of minimal 1024 x 768 pixel
CD/DVD drive
