Speed Unit; System Test - Raymarine Ray49 Owner's Handbook Manual

54

Speed Unit

This parameter sets the unit for Speed that is used to display all data, including
information received from other instruments on the system. The speed unit
appears on the LCD when COG/SOG is displayed (see page 50).

System Test

This menu item displays status of three separate conditions:
Item
GPS
BATTERY
DSC
16
SYSTM CONFIG
KEY BEEP
BEARING MOD
>SPEED UNIT
16
SPEED UNIT
KNOTS
>MPH
KPH
Status Meaning
OK Valid NMEA signal received
NO NMEA signal not received
OK Battery voltage within nominal limits (10.5–15.8 VDC)
NO Battery is below 10.5 VDC or above 15.8VDC
OK DSC processor is operating properly.
NO DSC processor is not operating properly.
Ray49 Marine VHF Radio
16
SPEED UNIT
>KNOTS
MPH
KPH
16
DISTRESS
26 04.2172N
080 09.0933W
111 M 12.4MPH