2.2 Setting of NAVTEX menu
2-10
3. Local Channel (490kHz/4209.5kHz)
This is the setting which local frequency, 490 kHz or 4209.5 kHz, should be received.
When “INS” is selected in [MENU] -> NAVTEX -> Mask Mode, this setting item is
not displayed.
When “4209.5 kHz” is selected, the Auto mode is not enabled on this frequency even if
“On” is selected in [MENU] -> NAVTEX -> Rcv Mask. It is because the service area is
not consistent due to the feature of HF radio wave propagation.
Related menu operation:
1) Switch between “Local” and “518 kHz” by the [<] and [>] keys on the received
message screen.
2) [MENU] -> Display -> User Select Station & Msg (Ver-02.01)
3) [MENU] -> Service -> Edit Station List
4) [MENU] -> Service -> Test
5) [MENU] -> Service -> Rcv Monitor
6) [MENU] -> Initialize1 -> Demo Mode
7) [MENU] -> Initialize1 -> Rx Test
8) [MENU] -> Initialize1 -> Available Rcv Station
9) [MENU] -> Initialize2 -> Serviceman Test
10) [MENU] -> Initialize2 -> Rcv Mon+NMEA Test
4. Rcv Mask
This is the setting of the receiving stations and message types for 518 kHz and local
frequency (frequency set in “Local Channel”), respectively.
** When “Mask Mode” is set to “Manual”, “Station” and “Message” can be selected.
Station (Default: Receive All)
- When “Auto” is selected in [MENU] -> NAVTEX -> Auto Rcv Mask, stations
automatically selected are displayed.
- When “INS” is selected in [MENU] -> NAVTEX -> Mask Mode, stations specified
through NMK sentences from the INS are displayed.
Message (Default: Receive All)
- This is the setting whether or not to receive messages for each message type.
Alarm messages A, B, D and L cannot be set as “Not Receive”.
- When “INS” is selected in [MENU] -> NAVTEX -> Mask Mode, the message types
specified through the NMK sentence from the INS are displayed.
Related setting:
[MENU] -> NAVTEX -> Mask Mode
[MENU] -> NAVTEX -> Auto Rcv Mask
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