No Response Event Code; Nmea Operation; Nmea Input - West Marine VHF490 Owner's Manual

Event
Dam Watch
Dam Break Watch
Contagious Disease Warning
Emergency Action Notification
Emergency Action Termination
Evacuation Watch
Flood Contamination Warning
Flash Freeze Warning
Iceberg Warning
Industrial Fire Warning
Landslide Warning
National Audible Test
Network Notification Message
National Periodic Test
National Silent Test
Power Outage Advisory
Wild Fire Watch
Wild Fire Warning
Unrecognized Watch
Unrecognized Emergency
Unrecognized Statement
Unrecognized Warning

No Response Event Code

TXB Transmitter Backup On
TXF Transmitter Carrier On
TXO Transmitter Carrier On
TXP Transmitter Primary On

NMEA Operation

This radio supports NMEA0183 version 3.01.

NMEA Input

If you have difficulty getting your radio to receive data from your GPS receiver, check the device' s configuration. It should be set to
the following parameters:
Baud rate 4800 bps
Data bits 8
Parity None
Stop bits 1
Data amplitude Over 3.0 V
Drive capability Over 10 mA
The radio supports RMC, GLL, GNS, GGA and ZDA sentences. When these sentences are received, the radio displays latitude/
longitude, date, time, course, and speed. If any sentence except an RMC or GLL sentence is received, the radio uses the information
based on the following priority order.
• Status:RMC > GLL > GNS > GGA
SAME Code
DBA
DBW
DEW
EAN
EAT
EVA
FCA
FSW
IBW
IFW
LSW
NAT
NMN
NPT
NST
POS
WFA
WFW
**A
**E
**S
**W
VHF490 RADIO 1-800-BOATING
34
Type
Watch
Warning
Warning
Warning
Statement
Watch
Warning
Warning
Warning
Warning
Warning
Test
Statement
Test
Test
Statement
Watch
Warning
Watch
Statement
Statement
Warning