10. NBDP TRANSMITTING, RECEIVING
10-5
10.3 FEC Mode Operation
The FEC mode transmits the same data twice to yield less errors. Compared to the ARQ
mode, the FEC mode is better at communicating with weak signals.
1. Press the function key
F3
.
2. Press the
1
key to open the Call Station menu.
3. Press the
↑
or
↓
key to select a station which is registered for the FEC mode.
4. Press the
Enter
key. “Connect” appears in reverse video.
5. Transmit a message directly from the keyboard, or do the following to transmit a
message stored on a floppy disk:
Press the function key
F3
and then the
1
key to select File to Send. Press the
↑
or
↓
key to
select the file to send and then press the
Enter
key.
6. After the message is transmitted, press the function key
F10
(Break) to disconnect the
line.
10.4 Selecting Receive Mode
1. Press the function key
F3
and then the
6
key.
2. Select the receive mode:
AUTO:
Automatic reception in ARQ or FEC mode
ARQ:
International radiotelex ARQ mode
FEC:
International radiotelex FEC mode
DIRC:
Receive message from teleprinter (The FS-2575/5075 is not affected by this
setting.)
3. Press the
Enter
key. The reception mode appears on the screen.
All received (and transmitted) messages are saved to a floppy disk when TX/RX MSG Save
is ON in the System menu. The file is automatically named as follows.
02 01 13 0 0. X X X
Year month date
Serial number from 000
Summary of Contents for FS-2575
Page 1: ...SSB RADIOTELEPHONE FS 2575 FS 5075 OPERATOR S MANUAL www furuno co jp MODEL...
Page 14: ...SYSTEM CONFIGURATIONS xii This page is intentionally left blank...
Page 28: ...2 SSB RADIOTELEPHONE 2 8 This page is intentionally left blank...
Page 46: ...4 DISTRESS OPERATIONS 4 14 This page is intentionally left blank...
