Furuno GP-3700F Instruction Manual page 51

• [NMEA FOR SOG]: Use the VTG, RMC or RMA sentence data from the
NMEA0183 equipment.
• [NMEA FOR STW]: Use the VHW sentence data from the NMEA0183 equip-
ment.
• [FISH FINDER]: Use the data from the triducer or speed/temperature sensor.
6. When a setting item other than [FISH FINDER] is selected at step 5, offset the
ship's speed value.
Note: Normally, offset the value from the equipment used as the data source. If
the data source does not have an offset function, enter the offset value from this
equipment.
1) Select [NMEA SHIP SPD OFFSET].
2) Press the appropriate numeric key to enter the offset value.
For example, if the speed indication is 10% lower than actual speed, enter
"+10".
7. Select [WATER TEMP. SENSOR].
8. Select the water temperature data source.
• [NMEA]: Use the MTW sentence data from the NMEA0183 equipment.
• [FISH FINDER]: Use the data from the triducer or speed/temperature sensor.
9. When [NMEA] is selected at step 8, offset the water temperature value on [NMEA
WTR TEMP OFFSET], referring to step 6.
10. Select [DEPTH SENSOR].
11. Select the depth data source.
• [NMEA]: Use the DPT, DBT, DBK or DBS sentence data from the NMEA0183
equipment.
• [FISH FINDER]: Use the data from the transducer or triducer.
12. When [NMEA] is selected at step 11, offset the depth value on [NMEA DEPTH
OFFSET], referring to step 6.
13. Select [AUTOPILOT] when an autopilot is connected to the display unit.
14. Select the data format of the autopilot.
• [NMEA0183]: Use the NMEA0183 sentences to communicate with the autopi-
lot.
• [NMEA2000]: Use the NMEA2000 PGNs to communicate with the autopilot.
• [AUTOMATIC]: Switch the data automatically in specified priority. For the prior-
ity, see the table at step 16.
15. Select [SEL. BEARING SENSOR] when a heading sensor is connected to the dis-
play unit.
16. Select the heading data format.
• [NMEA0183]: Use the NMEA0183 sentences to communicate with the heading
sensor.
• [NMEA2000]: Use the NMEA2000 PGNs to communicate with the heading sen-
sor.
• [AUTOMATIC]: Switch the data automatically in specified priority. For the prior-
ity, see the following table.
3. SETTING UP THE EQUIPMENT
3-5