—
22
—
TX Time Out
The transmission will be automatically turned off after PTT key pressed over 5 consecutive minutes. The TX mode will
be terminated and back to Rx mode. Once the PTT key is released, the TX time out timer will be reset. PTT key will back to
work normally.
The Local Time & Date on Screen:
UTC TIME
LOCAL TIME
When MDA-4 cannot receive the GPS signal to display the current position, screen will automatic display the time and date.
When radio received the GPS signal, screen will show the current GPS location, related UTC time and date will be shown
below the GPS location mark.
Long press “Call/Menu” and enter “GPS Setup” to select the “Time offset” item for setting user’s local time based on
UTC time. Then press “enter” to confirm. User need to pass the entire item from hour-minute-second then able to see enter
option to click and confirm.
In other words, the process is the same as your setup of local time on your computer.
NMEA 0183 and NMEA 2000
The MDA-4 can be connected to both NMEA0183 and NMEA2000 networks. When you connect your radio to a
NMEA 0183 network or a NMEA2000 network, the following data can be transferred; the radio can receive GPS position.
GPS position can be displayed on the screen and is transmitted with DSC calls. When GPS data is not present, the radio will
signal for you to enter your position manually every four hours.
This setting indicates whether you are connected to a NMEA 0183 or NMEA 2000 network; the radio can communicate
over two networks at the same time.
•
Appendix A
List of Abbreviations
AE
Auxiliary Equipment
CE
Conducted Emissions
EMC
Electromagnetic Compatibility
EN
European Norm
EUT
Equipment Under Test
FTB
Fast Transient Burst
MED
Marine Equipment Directive
QP
Quasi Peak
