NCSNAVI R120, Руководство пользователя, Страница: 14 / 16

NCSNAVI R120 BLUETOOTH GPS RECEIVER USER MANUAL
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2) Setup the Baud rate : 38400, then tap “Scan” button to scan your COM Port.
Select your COM Port respectively, then tap “ON” button (see Fig.4). Checking
GPS status(see Fig.5)
(Fig. 4)
(Fig. 5)
4) In “Status” panel you can see
“
Hot
＂
,
“
Warm
＂
and
“
Cold
＂
three different
start ways, which will allow you to reacquire Ephemeris. Basically the satellites
are always moving in the sky, if Ephemeris data in GPS receiver can’t meet real
satellites status upon you if GPS receiver is over 0.5 hour power off but you are
no longer in the previous position , it takes more time for the GPS receiver to get
GPS position fix soon. We suggest you can click “Cold” to re-acquisition.