SEON Explorer EX8Plus Mobile, Инструкция по установке и эксплуатации

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Configuring the DVR
700-0048 R003 3–25
Table 3-13 GPS/SPEED configuration items
Menu Item Description Values Default
GPS DISPLAY
When
GPS DISPLAY
is
ON
, and a
GPS
receiver is
connected to the DVR, the latitude and longitude of
the vehicle location are displayed on the screen.
ON
,
OFF OFF
GPS TIME
Embedded in the GPS satellite signal is a very
accurate time source. Setting the
GPS TIME
to
ON
will synchronize the
DVR
’
S
internal clock to the
GPS satellite time. Because the GPS satellites do
not know where the GPS receiver is, the GPS
signal sends Universal time, or
UTC
time (also
known as Universal Time Coordinated.)
ON
,
OFF OFF
UTC TIME REF UTC
is referenced to the atomic clock standard in
Greenwich, England. The
DVR
location is a certain
time difference from
UTC
time. For example,
Eastern Standard Time is –5 hours from
UTC
time.
Pacific Standard Time is –8 hours from
UTC
time.
To use
GPS
time, determine your time difference
from
UTC
time and enter this time into the
DVR
. Use
the time reference to standard time. The
DVR
will
keep track of the Daylight Saving Time changes
internally (if auto daylight saving is set to on).
–12 to + 12 in
one-hour
increments –5
SPEED DISPLAY
If speed is not being recorded, change the speed
display option to
OFF
. This will turn off the 0 that
shows on the display which indicates zero speed.
If speed is being recorded, there are three sources
that the
DVR
can use to obtain vehicle speed:
• a pulse counting input
• a
GPS
receiver
• vehicle
CAN
network.
Set the speed display option to the desired input
type. Note: All of the speed input devices are
optional. Contact your sales representative at Seon
Design to obtain the optimal speed solution.
OFF
,
PULSE
,
GPS
,
CAN
OFF
SPEED UNIT
If Speed is being recorded from the
GPS
receiver or
the
CAN
network, then the desired speed display
units must be selected. Selecting the speed unit to
be
MPH
will make the
DVR
convert the
GPS
signal to
display speed in miles per hour.
If the speed display is set to pulse, the speed unit
does not matter as the calibration routine
automatically sets the unit.
MPH
,
KPH
,
KTS
(knots)
MPH