Furuno Navtex NX-700-A, Service Manual

Page: 29 / 142

2.1 Nav data
2-5
2.1 Nav data
Input position data such as GGA to enable the Auto mode.
Input ZDA sentences of the Time/Date data to display the time of a received message.
Table 2.1.1 Nav Data
Data Sentence
Time/Date ZDA
Position GNS > GGA > RMC > GLL
SOG VTG > VBW > RMC
STW VHW > VBW
COG VTG > RMC
Case-1) Case-2)
To connect to the INS (Integrated Navigation System),
include the position data and Time/Date data in the data
from the INS.
Fig. 2.1.1 Connection of Nav Data
INS
1:TD-A
2: TD-B
3: ISO GND
4: RD-A
5: RD-B
6: FG
J403
J402
ALM/
PRINTER
NX-7001
NX-700A/B
INS
INS
1:TD-A
2: TD-B
3: ISO GND
4: RD-A
5: RD-B
6: FG
J403
J402
ALM/
PRINTER
NX-7001
GPS
INS Command and
Pos, Date/Time data
Pos, Date/Time data