Furuno 1933C Marine GPS System User Manual


 
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2. Select POSITION SOURCE and press the [EDIT] key or [ENTER] knob to show the
position source window.
POSITION SOURCE
FURUNO BB GPS
GP
LC
ALL
3. Select FURUNO BB GPS, GP, LC or ALL as appropriate and press the [ENTER] knob
or ENTER soft key.
FURUNO BB GPS: GPS Receiver GP-310B/320B
GP: GPS navigator (via NETWORK or DATA 1, DATA2 connector)
LC: Loran C (via NETWORK or DATA 1, DATA 2 connector)
ALL: Multiple navaid connection (via NETWORK or DATA 1, DATA 2 connector)
4. For GPS receiver other than the GP-310B/320B, you may adjust speed averaging and
use local time.
a)
Choose desired item and press the EDIT soft key.
b)
Use the trackball to select location and rotate the [ENTER] knob to set value. For time, use
the +< - -> - soft key to switch from plus to minus and vice versa.
c)
Press the [ENTER] key.
Speed Averaging: Calculation of ETA is based on average ship’s speed over a given period. If
the period is too long or too short calculation error will result. Change this setting if calculation
error occurs. The default setting, 60 seconds, is suitable for most conditions. The range of
adjustment is 0-9999 (sec).
Local Time Offset: GPS uses UTC time. If you would rather use local time enter the time
difference between it and UTC. The range of offset is –13:30 to + 13:30 and the default setting is
zero (no offset). This setting is not necessary if the difference time is entered at the GPS navaid
which is connected.
Temp Calibration: Offsets NMEA water temperature data (-40ºF to +40ºF).
Depth Calibration: Offsets NMEA depth data (-15 ft to +90 ft).
5. For GP-310B/320B, press the RETURN soft key twice to show SYSTEM CONFIG
menu.
6. Press the SYSTEM SETUP soft key followed by PORT SETUP and GPS/NMEA PORT
soft keys. When the GP-310B/320B is connected to the DATA 2 port, press the NMEA
PORT soft key.
7. Select FURUNO GPS SENSOR, and press the [ENTER] knob or EDIT soft key to show
FURUNO GPS SENSOR window.
8. Select YES and press the [ENTER] knob or ENTER soft key.
9. Press the RETURN soft key three times followed by NAV OPTIONS, GPS SENSOR
SETTINGS soft keys to show the GPS SETUP menu.